Interface & Logic Product Catalog - Slot Tech Forum

Fairchild Semiconductor 

PRODUCT CATALOG 

FOR INTERFACE & LOGIC PRODUCTS 

(April, 2001) 

Interface 

1284 

DIMM 

GTLP 

LVDS 

Switches 

USB 

Logic 

ABT 

ALS & AS 

CD4K & 74C 

Clock Generation & Support Products 

CROSSVOLT Low Voltage 

LCX, LVT, LVX, VCX, Dual Supply Translators 

ECL – F100K 300 Series 

FACT (AC & ACT) 

FACT Quiet Series (ACQ & ACTQ) 

FAST® 

FASTr 

HCMOS (HC & HCT) 

Low Power Schottky (LS) 

SCAN 

Schottky 

TinyLogic – HS, HST, UHS, Switches 

TTL 

VHC & VHCT 

Multi-Market Products for a Changing World 

Visit us on the Web at 

www.fairchildsemi.com

For the latest version of this document, 

visit us on the web at 

www.fairchildsemi.com/collateral/backplane/catalog/index.html 

Fairchild Innovation 

Fairchild Semiconductor is recognized in the semiconductor industry as the founder of Silicon Valley. 

Its roots can be traced to the Fairchild Aerial Camera Company in 1920, which later evolved into the 

Fairchild Camera and Instrument Company in 1944. In 1957, Fairchild Semiconductor was formed. 

Since 1962, Fairchild Semiconductor has been a leading logic supplier and ranked as one of the largest 

worldwide supplier of logic products in the world. 

❏ 

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❏ 

❏ 

❏ 

❏ 

❏ 

❏ 

❏ 

❏ 

Introduced the Planar process in 1959 – this technology became the fundamental method of 

producing transistors and integrated circuits 

Developed 74C CMOS logic as a standard-pin alternative to CD4K CMOS logic 

Co-developed ALS and AS bipolar logic 

Innovated and remains the #1 supplier of FAST® bipolar logic 

Innovated and remains the #1 supplier of FACT and FACT Quiet Series advanced CMOS logic 

Developed F100K 300 Series ECL logic as the easiest-to-use of all ECL logics 

Co-developed low-voltage logic families – LCX,VCX 

Instrumental in developing the IEEE 1149.1 standard for boundary scan board-level test 

Developed UHC (undershoot-protection circuitry) for Fairchild Switch products, e.g., FSTU 

Developed 6-lead SC70 package for TinyLogic 

Added smallest available 8-lead package for dual-gate TinyLogic 

Literature 

Description Literature # 

Advanced Logic Products Databook (CROSSVOLT, Fairchild Switch, TinyLogic, VHC) 400000-002 

Interface Products Databook 502000-003 

Logic Selection Guide 585146-003 

Logic Industry Cross-Reference Guide 585362-002 

CROSSVOLT Low Voltage Logic Competitive Cross-Reference Guide 585370-001 

CROSSVOLT Low Voltage Logic Reference Guide 585371-001 

CROSSVOLT Low Voltage Logic Selection Guide 585380-002 

CROSSVOLT LVT Line Card 585372-001 

CROSSVOLT VCX Line Card 585390-001 

EnSigna Lab Brochure 502100-001 

FACT CMOS & ABT BiCMOS Logic Databook 401000-001 

Fairchild Switch Industry Cross-Reference Wheel 585375-001 

Fairchild Switch Product Line Card 585401-002 

GTLP Line Card 585430-003 

TinyLogic Product Line Card 580192-001 

TinyLogic CD-ROM 580195-002 

Why TinyLogic? 580194-001 

VHC CMOS Family Brochure 585091-001 

VHC Product Line Card 585092-002 

VHC Information Package 585093-001 

Article Reprint: Static vs. Dynamic I/O: Which is Better for Your Low-Voltage System? 580140-001 

Fairchild CD-ROM 900000-003 

Additional literature is available from Fairchild Semiconductor. 

Please contact your sales representative for further information.

Interface & Logic Products 

Table of Contents 

page 

Interface Products Overiew 1 

Logic Products Overview 7 

Interface & Logic Product – Alpha-Numeric Index & Ordering Information 

1003xx F100K 300 Series ECL Logic 22 

7438 TTL Bipolar Logic 42 

29Fxx FAST® Bipolar Logic 28 

74ABTxxx ABT BiCMOS Logic 23 

74ACxxx FACT (AC) CMOS Logic 24 

74ACQxxx FACT Quiet Series (ACQ) Logic (FACT QS) 25 

74ACTxxx FACT (ACT) CMOS Logic 25 

74ACTQxxx FACT Quiet Series (ACTQ) Logic 27 

74Fxxx FAST Bipolar Logic 28 

74FRxxx FASTr Bipolar Logic 30 

74LCXxxx CROSSVOLT LCX Low Voltage Logic 31 

74LVQxxx LVQ Low Voltage Logic 34 

74LVTxxx CROSSVOLT LVT Low Voltage Logic 34 

74LVTHxxx CROSSVOLT LVTH Low Voltage Logic 35 

74LVXxxx CROSSVOLT LVX Low Voltage Logic 36 

74LVXxxx CROSSVOLT Dual Supply Translators (Low Voltage Logic) 37 

74VCXxxx CROSSVOLT VCX Low Voltage Logic 37 

74VHCxx VHC CMOS Logic 39 

74VHCTxx VHCT CMOS Logic 40 

9403A FAST Bipolar Logic 30 

CD4xxx CD4K CMOS Logic 40 

CGSxxxx Clock Generation & Support Products 41 

DM74xxx TTL Bipolar Logic 42 

DM74ALSxxx ALS Bipolar Logic 43 

DM74ASxxx AS Bipolar Logic 44 

DM74LSxxx Low Power Schottky (LS) Bipolar Logic 45 

DM74Sxxx Schottky Bipolar Logic 47 


DM93xx TTL Bipolar Logic 42 

DM93Lxxx TTL Bipolar Logic 42 

DM93Sxxx Schottky Bipolar Logic 48 

DM96xx TTL Bipolar Logic 42 

DM96Lxxx TTL Bipolar Logic 42 


DM96Sxx Schottky Bipolar Logic 48 

FCxxx Clock Generation & Support Products 41 

FINxxx LVDS Interface 48 

FSLVXXX Fairchild Switch 48 

FSTxxxx Fairchild Switch 48 

FSTUxxx Fairchild Switch 49 

GTLPxxxx GTLP Backplane Products 50 

MM74Cxxx 74C CMOS Logic 50 

MM74HCxxx HC CMOS Logic 51 

MM74HCTxxx HCT CMOS Logic 53 

MM74HCUxxx HC CMOS Logic 52 




NC7Sxx TinyLogic HS Series 53 

NC7SUxx TinyLogic HS Series 53 

NC7STxx TinyLogic HST Series 54 

NC7SBxx TinyLogic Switch Series 55 

NC7SZxx TinyLogic UHS Series 54 

NC7SZxx TinyLogic Switch Series 55 

NC7WBxx TinyLogic Switch Series 55 

NC7WZxx TinyLogic UHS Series 54 

SCANxxxx SCAN System & Board Test Products (IEEE 1149.1) 55 

USBxxxx Universal Serial Bus (USB) 56 

SSTVxxxxx Series Stub Termination Logic Products 56 

V320 VME320 Backplane Products 56 

Interface Ordering Information 57 

Logic Ordering Information 58

Interface Products 

Interface Overview 

Fairchild’s Interface effort is primarily focused on backplane and interconnect applications. Gunning Transceiver 

Logic Plus (GTLP) provides the industry’s highest performing distributed backplane transceivers and clock drivers. 

Recently introduced Low Voltage Differential Signaling (LVDS) products provide high-speed serial interconnect on 

board, across backplane, and across system. Products also include USB and IEEE1284, memory module buffers 

supporting PC 100/133 and DDR module standards. 

Extensive Interface design resources are available through Fairchild’s EnSigna Lab and EnSigna Web. These sites 

offer designers a complete suite of tools and resources to optimize their designs. Combining Interface technologies 

with Fairchild’s industry-first EnSigna support provides today’s backplane designer with a complete solution. 

Backplanes are the backbone of today’s network infrastructure. Fairchild Semiconductor’s Interface products can 

be found optimizing access, transport, and enterprise networks with high performance products and unparalleled 

design support. 

Other Interface Resources 

❏ EnSigna – Complete, fast, and customized design support for unique Interface design challenges. 

❏ Design Online with EnSigna Web at ensigna.fairchildsemi.com. 

❏ EnSigna Lab – Fairchild’s experts continually develop high-performance backplane and interconnect 

reference designs. 

❏ Interface Solutions are available on the web at interface.fairchildsemi.com. 

Interface Products by Application 

Backplane Products 

FC940 

GTLP 

LVDS 

1-to-18 clock distribution device with selectable PECL or LVTTL input 

Transceivers and clock drivers with LVTTL/TTL-to-GTLP translation capability 

Drivers/receivers with LVTTL-to-LVDS translation capability 

Clock Distribution Products 

GTLP 

Clock drivers with LVTTL/TTL-to-GTLP translation capability 

FC940 1-to-18 clock distribution device with selectable PECL or LVTTL input 

Memory Module Support Products 

DDR registers 

PC100/PC133 registers 

Peripheral Interface Products 

IEEE 1284 5V and 3V transceivers compliant to IEEE 1284 specification 

USB 

USB 1.1 transceiver 

Serial Differential Interconnect Products 

LVDS 

Drivers/receivers with LVTTL-to-LVDS translation capability 

Switches 

Fairchild Switches 

Bus switches and analog switches 

See page 57 for Interface ordering information. 

For the latest version of this document, visit us on the web at www.fairchildsemi.com/collateral/backplane/catalog/index.html 

1




Interface Products by Technology 

1284 – The IEEE 1284 products are translating transceivers designed for bidirectional parallel communications 

between personal computers and printing peripherals. 

Features 

❏ Supports IEEE 1284 Level 1 and Level 2 signaling standards. 

❏ Translation capability allows outputs on the cable side to interface to 5V. 

❏ All inputs have hysteresis to provide inside margin. 

❏ Flow-through pin configuration allows easy interface between the “Peripheral and Host”. 

❏ ESD performance is 2000V (Human Body Model). 

Function Part Description See Page # 

74ACT1284 IEEE 1284 Transceiver 26 

74LVX161284 3V IEEE 161284 Transceiver 37 

74LVX161284A 3V High Speed 161284 Transceiver 37 

74VHC161284 IEEE 161284 Transceiver 39 

DIMM – The DIMM support products are comprised of bus drivers and buffers. They provide a solution for 

interfacing memory controller addressing signals efficiently to their memory modules in conformance with JEDEC 

compliant specification. 

PC100/PC133 Characteristics 

❏ 1.65V - 3.65V V CC supply operation 

❏ 3.6V tolerant I/Os 

❏ High impedance power up/power down I/Os 

❏ Low CLOCK to ON propagation delays 

❏ Patented noise reduction circuitry 

❏ Provides low EMI, overshoot, undershoot, and ground bounce. 

DDR Characteristics 

❏ SSTL Class II I/O specifications 

❏ 2.5V ± 0.2V V DD supply operation 

❏ Low power mode on device reset 

❏ Differential input clock 

❏ Voltage reference input 


DDR SDRAMs 

SSTV16857 14-Bit Register w/SSTL-2 Compatible I/O & Reset 56 

SSTV16859 Dual Ouput 13-Bit Register w/SSTL-2 Compatible I/O & Reset 56 

PC100/PC133 SDRAMs 

74VCX16722 22-Bit Register w/3.6V Tolerant Inputs & Outputs 38 

74VCX16835 18-Bit Universal Buffer/Driver 38 

74VCX162835 18-Bit Universal Buffer/Driver w/25 Ω Series Resistors 38 

74VCX16838 16-Bit Selectable Register/Buffer 38 

74VCX162838 16-Bit Selectable Register/Buffer w/25 Ω Series Resistors 38 

74VCX16839 20-Bit Selectable Register/Buffer 38 

74VCX162839 20-Bit Selectable Register/Buffer w/25 Ω Series Resistors 38 

74VCXF162835 Low Voltage 18-Bit Universal Bus Driver 38 



2




Interface Products by Technology (cont.) 

GTLP – Gunning Transceiver Logic Plus (GTLP) is a single-ended, open-drain backplane transceiver technology for 

high-performance buses. A high-speed, high-drive technology, GTLP enables extended backplane performance 

and prvoides increased throughput in heavily loaded environments. 

Features 

❏ Incident wave switching enables higher throughput. 

❏ Reduced swing, tight threshold, and controlled edge rates for low noise and low EMI 

❏ User ability to adjust variables (R TERM , V TT , and V REF ) to optimize backplane characteristics 

❏ Live insertion capability 

❏ Interfaces TTL to GTLP 


Clock Drivers 

GTLP6C816 GTLP/TTL 1:6 Clock Driver 50 

GTLP6C816A GTLP/LVTTL 1:6 Clock Driver 50 

GTLP6C817 Low Drive GTLP/LVTTL 1:6 Clock Driver 50 

Drivers/Receivers 

GTLP16612 18-Bit TTL/GTLP Universal Bus Transceiver 50 

GTLP16616 17-Bit TTL/GTLP Bus Transceiver w/Buffered Clock 50 

GTLP16617 17-Bit TTL/GTLP Synchronous Bus Transceiver w/Buffered Clock 50 

GTLP1B151 1-Bit LVTTL/GTLP Transceiver 50 

GTLP1B153 1-Bit LVTTL/GTLP Driver/Receiver Buffer Pair 50 

GTLP10B320 10-Bit LVTTL/GTLP Transceiver w/Split LVTTL Port & Feedback Path 50 

GTLP2T152 2-Bit LVTTL/GTLP Transceiver 50 

GTLP8T306 8-Bit LVTTL/GTLP Bus Transceiver 50 

GTLP16T1655 16-Bit LVTTL/GTLP Universal Bus Transceiver 50 

GTLP17T616 17-Bit LVTTL/GTLP Bus Transceiver w/Buffered Clock 50 

GTLP18T612 18-Bit LVTTL/GTLP Universal Bus Transceiver 50 

GTLP36T612 36-Bit LVTTL/GTLP Transceiver 50 

LVDS – Low Voltage Differential Swing (LVDS) is a low-power, low-noise differential technology for high-speed 

transmission. Optimized for point-to-point configuration in telecom, datacom, peripherals, and displays, LVDS 

delivers the bandwidth necessary for driving large data rates over extended cable lengths. 

Features 

❏ Data rates exceed 655Mbps 

❏ Ideal upgrade from RS-422 

❏ Low power consumption 

❏ Drivers and Receivers interface TTL to LVDS 

❏ ± 1V common mode range for flexibility and live insertion 

❏ Fail-safe ensures reliability without external biasing resistors 

❏ Live insertion capability 


FIN1017 3.3V 1-Bit High Speed Differential Driver 48 

FIN1018 3.3V 1-Bit High Speed Differential Receiver 48 

FIN1019 3.3V High Speed Differential Driver/Receiver 48 







3








FIN1531 5V 4-Bit High Speed Differential Driver 48 

FIN1532 5V 4-Bit High Speed Differential Receiver 48 

Switches – Fairchild Switch is a family of low-impedance bus switch, bus exchange, and multiplexer/demultiplexer 

switches that provide high-speed bus switching. The low “ON” resistance of these FET switches allows inputs to 

be connected to outputs without adding propagation delay or generating additional ground bounce noise. 

Fairchild Switches are ideal for high-speed, bidirectional interfaces between mixed-supply buses, and in 

applications requiring isolation and protection. 

Features 

❏ Near zero propagation delay provides high performance. 

❏ Low “ON” resistance and input capacitance to minimize bus loading 

❏ Low power consumption 

❏ Options with UHC undershoot protection for reliable hot-swap isolation 

❏ Options with integrated diode for voltage translation 

❏ Options with integrated series resistors for noise suppression 

❏ Options with precharge to allow live insertion 


FSLV16211 24-Bit Bus Switch 48 

FST3125 4-Bit Bus Switch 48 




FST3253 Dual 4:1 Multiplexer/Demultiplexer Bus Switch 48 

FST3257 Quad 2:1 Multiplexer/Demultiplexer Bus Switch 49 

FST3306 2-Bit Low Power Bus Switch 49 


FST3383 10-Bit Low Power Bus Exchange Switch 49 

FST3384 10-Bit Low Power Bus Switch 49 

FST6800 10-Bit Bus Switch w/Precharged Outputs 49 

FST16209 18-Bit Bus Exchange Switch 49 





FST16232 Synchronous 16-Bit to 32-Bit Multiplexer/Demultiplexer Bus Switch 49 

FST16233 16-Bit to 32-Bit Multiplexer/Demultiplexer Bus Switch 49 



FST32211 40/48-Bit Bus Switch 49 


FST162861 20-Bit Bus Switch w/25 Ω Series Resistors in Outputs 49 

FSTD3306 2-Bit Low Power Bus Switch w/Level Shifting 49 

FSTD16211 24-Bit Bus Switch w/Level Shifting 49 

FSTD16450 Configurable 4-Bit to 20-Bit Bus Switch w/Selectable Level Shifting 49 

FSTD32211 40/48-Bit Bus Switch w/Level Shifting 49 



4






FSTD32450 Configurable 4-Bit to 40-Bit Bus Switch w/Selectable Level Shifting 49 

FSTU3125 4-Bit Bus Switch w/-2V Undershoot Protection 49 

FSTU3253 Dual 4:1 Multiplexer/Demultiplexer Bus Switch w/-2V Undershoot Protection 49 

FSTU3257 Quad 2:1 Multiplexer/Demultiplexer Bus Switch w/-2V Undershoot Protection 49 

FSTU3384 10-Bit Bus Switch w/-2V Undershoot Protection 49 

FSTU6800 10-Bit Bus Switch /Precharged Outputs & -2V Undershoot Protection 49 

FSTU32160 16-Bit to 32-Bit Multiplexer/Demultiplexer Bus Switch w/-2V Undershoot Protection 49 

FSTU162450 Configurable 4-Bit to 20-Bit Bus Switch w/-2V Undershoot Protection & 25 Ω Series Resistors in Outputs 49 

FSTU32160A 16-Bit to 32-Bit Multiplexer/Demultiplexer Bus Switch w/-2V Undershoot Protection 49 

FSTUD16211 24-Bit Bus Switch w/-2V Undershoot Protection & Level Shifting 49 

FSTUD16450 Configurable 4-Bit to 20-Bit Universal Bus Switch w/-2V Undershoot Protection & Selectable Level Shifting 49 

FSTUD32211 40/48-Bit Bus Switch w/-2V Undershoot Protection & Level Shifting 49 

FSTUD32450 Configurable 4-Bit to 40-Bit Bus Switch w/-2V Undershoot Protection & Level Shifting 49 

FSTUD162450 Configurable 4-Bit to 20-Bit Bus Switch w/-2V Undershoot Protection & Level Shifting & 25 Ω Series Resistors 50 

NC7SB3157 SPDT Analog Switch or 2:1 Multiplexer/Demultiplexer Bus Switch 55 

NC7SB3257 2:1 Multiplexer/Demultiplexer Bus Switch 55 

NC7SZ66 Single SPST Normally Open Analog Switch or 1-Bit Bus Switch 55 

NC7SZ384 1-Bit Low Power Bus Switch 55 

NC7SZD384 1-Bit Low Power Bus Switch w/Level Shifting 55 

NC7WB66 Dual SPST Normally Open Analog Switch or 2-Bit Bus Switch 55 

NC7WB3125 2-Bit Low Power Bus Switch 55 

NC7WB3306 2-Bit Low Power Bus Switch 55 

NC7WBD3125 2-Bit Low Power Bus Switch w/Level Shifting 55 

NC7WBD3306 2-Bit Low Power Bus Switch w/Level Shifting 55 

USB – The USB1T11A is a one-chip, generic USB transceiver which provides a standard, low cost method that 

simplifies attachment, access, and configuration of PC peripheral devices. The device uses digital inputs and 

outputs to transmit and receive Universal Serial Bus cable data. 

Features 

❏ Complies with Universal Serial Bus specification 1.1 

❏ Supports 12Mbit/s “Full speed” and 1.5Mbit/s “Low speed” Serial Data Transmission 

❏ Compatible with VHDS “Serial Interface Engine” from the USB Implementers’ Forum 

❏ Single 3.3V supply 

❏ ESD performance greater than 4000V (Human Body Model) 


USB1T11A Universal Serial Bus (USB) Transceiver 56 

Other Interface Products 


Other Interface Products 

FC940L 1-to-18 Output Clock Buffer 41 

V320 8-Bit Registered Transceiver 56 



5





6

Logic Products 

Logic Products Overview 

Fairchild is the world’s third largest supplier of standard logic products, offering a portfolio that consists of the 

industry’s most complete line-up of advanced and standard logic families. Products span from standard logic (HC, 

FACT, FAST®) to high performance advanced logic families (LVX, LCX, LVT, VHC, and VCX). Fairchild’s Logic 

package options include the smallest packaging available, such as FBGA (0.8mm pitch) high density packaging. 

Fairchild Semiconductor has the right solution: 

• Broadest line of logic – Get the performance you want. 

• Long-term family support – Extend the life of your designs. 

• Migration paths – Differentiate your highest-performance systems with easy upgrades. 

• Responsiveness to market needs – Get the function, specification, and packaging that you need. For example, 

Fairchild’s CROSSVOLT low-voltage series provides translation capablities for mixed-voltage applications 

while TinyLogic delivers the space savings necessary for today’s shrinking platforms. 

• Value – Obtain the right performance/availability/reliability/price solution from our broad portfolio of products. 

See Page # 

Product Life Cycle Curve 8 

Product Portfolio & Description 9 

Quick Reference Flow Chart 10 

Logic Migration and Low Voltage Transition 10 

Low Voltage Decision Tree 11 

Family Functional Cross-Reference Guide 12 

Logic Families 

ABT BiCMOS Logic 23 

ALS Bipolar Logic 43 

AS Bipolar Logic 44 

CD4K CMOS Logic 40 

74C CMOS Logic 50 

Clock Generation & Support Products 41 

CROSSVOLT LCX Low Voltage Logic 31 

CROSSVOLT LVT Low Voltage Logic 34 

CROSSVOLT LVTH Low Voltage Logic 35 

CROSSVOLT LVX Low Voltage Logic 36 

CROSSVOLT Dual Supply Translators (Low Voltage Logic) 37 

CROSSVOLT VCX Low Voltage Logic 37 

ECL Logic – F100K 300 Series 22 

FACT (AC) CMOS Logic 24 

FACT (ACT) CMOS Logic 25 

FACT Quiet Series (ACQ) Logic (FACT QS) 25 

FACT Quiet Series (ACTQ) Logic 27 

FAST Bipolar Logic 28 

FASTr Bipolar Logic 30 

HC CMOS Logic 51 

HCT CMOS Logic 53 

Low Power Schottky (LS) Bipolar Logic 45 

LVQ Low Voltage Logic 34 

SCAN System & Board Test Products (IEEE 1149.1) 55 

Schottky Bipolar Logic 47 

TinyLogic HS Series 53 

TinyLogic HST Series 54 

TinyLogic UHS Series 54 

TinyLogic Switch Series 55 

TTL Bipolar Logic 42 

VHC CMOS Logic 39 

VHCT CMOS Logic 40 

See page 58 for Logic ordering information. 


7


Product Life Cycle Curve 

Introduction Growth Maturity Saturation Decline 

Highest High High-volume Price Decreasing 

performance design-in production stability supplier base 

activity 

New Multiple Limited Not 

technologies High level suppliers new designs recommended 

of supplier 

for new 

resources Decreasing designs 

supplier base 

Increasing 

prices 

FACT 

ALS/AS 

FAST 

F100K 300 Series ECL 

HCMOS 

TinyLogic 

VHC 

FS 

ABT 

LV 

LS 

S 

CD4K 

Process Key 

BiCMOS 

BiCMOS (Low Voltage) 

CMOS 

CMOS (Low Voltage) 

Bipolar 

ECL – 300 Series 

LV 

LV 

LVT 

LCX/LVX LV 

VCX LV 

LV 

TTL 

1998 1995 1990 1985 1980 1975 1970 1965 

Product Introduction 


8


Product Portfolio and Description 

B i C M O S 

A B T √ √ √ √ √ √ √ √ √ • High speed, high drive and low noise for superior 

system performance 

L V T √ √ √ √ √ √ √ • High-speed, high-drive logic for 3.3V applications 

C M O S 

C R O S S V O L T 

V C X √ √ √ √ √ √ √ √ • High-speed CMOS enables interoperability between 3.3V and 

2.5V systems, with 3.6V tolerant inputs and outputs 

L C X √ √ √ √ √ √ √ √ √ √ • 5V tolerant inputs and outputs 

• Ideal for 3.3V applications requiring balanced drive 

capability, high speed, and low noise 

L V X √ √ √ √ √ √ √ √ √ √ √ • 5V input tolerance allows 5V CMOS to interface with 3.3V 

systems. Includes specialized dual voltage translators 

and bus switch devices. 

F A C T √ √ √ √ √ √ √ √ √ √ √ √ √ • General-purpose / broad-portfolio ACMOS family 

A C / A C T 

FACT Quiet Series √ √ √ √ √ √ √ √ √ • Family extension specifically designed for noise-sensitive 

A C Q / A C T Q 

applications. Proprietary circuitry guarantees low EMI and 

low device-generated noise. 

Fairchild Switch √ √ √ √ √ √ √ • High-speed, high-impedance, low-resistance undershoot 

F S 

protected switches 

V H C / V H C T √ √ √ √ √ √ √ √ √ • The natural migration for HCMOS users who need more 

speed for their low-power, low-noise, low-drive applications 

• Offered in fine-pitch packages 

H C / H C T √ √ √ √ √ √ √ √ √ √ • The lowest CMOS device-generated noise and EMI available 

in the moderate speed performance range 

• Not recommended for new designs 

74 C √ √ √ √ √ √ √ √ • Applications-specific, high-voltage CMOS products for 

high-noise environments 

C D 4 K √ √ √ √ √ √ √ √ • Standard high-voltage CMOS products for high-noise 

e n v i r o n m e n t s 

T i n y L o g i c 

H S √ √ • General-purpose single-gate logic 

H S T √ √ • TTL-compatible single-gate logic 

U H S √ √ √ √ • High-performance single- and dual-gate logic with 5V 

over-voltage tolerance on inputs and outputs 

B i p o l a r 

F A S T r √ √ √ √ √ √ √ • Fastest TTL logic available 

• A speed-improved, design-enhanced version of FAST 

F A S T √ √ √ √ √ √ √ √ √ √ √ √ √ • The best speed to power portfolio of Advanced 

Schottky TTL families 

A S √ √ √ √ √ √ √ √ √ √ • A high-speed, high-drive TTL family 

• Not recommened for new designs 

A L S √ √ √ √ √ √ √ √ √ √ • Low output noise and the lowest power consumption 

of any advanced TTL logic family 

LS / S / TTL √ √ √ √ √ √ √ √ √ √ √ • Well-known, mature logic families for which Fairchild 

provides long-term support 

• Not recommended for new designs 

E C L 

300 Series √ √ √ √ √ √ √ √ √ √ √ • Easiest to use ECL with the lowest power and best price / 

performance of any ECL family 

• Socket replacement of F100K 100 Series 


9


Quick Reference Flow Chart 

Process 

Low 

Technology High Speed Low Noise Static Power High Drive Low Voltage Board Space 

BiCMOS 5V ABT ABT 

BiCMOS 3V CROSSVOLT LVT CROSSVOLT LVT CROSSVOLT LVT 

CMOS 5V TinyLogic UHS TinyLogic HS/HST TinyLogic HS/HST/UHS TinyLogic HS 

FACT QS FACT TinyLogic HST 

FACT HC/HCT FACT QS TinyLogic UHS 

FS VHC/VHCT HC/HCT FS 

FS 

VHC/VHCT 

CMOS 3V CROSSVOLT VCX CROSSVOLT LVX CROSSVOLT LCX CROSSVOLT LCX TinyLogic HS 

CROSSVOLT LCX TinyLogic HS CROSSVOLT LVX CROSSVOLT LVX TinyLogic UHS 

TinyLogic UHS CROSSVOLT VCX CROSSVOLT VCX 

TinyLogic HS/UHS 

Bipolar FASTr ALS FASTr 

FAST 

ECL 

F100K 300 Series ECL 

Logic Migration and Low Voltage Transition 

Mature 5V 

HC 

CD4K 

74C 

LS 

S 

TTL 

AS 

Advanced 5V 

VHC 

FACT 

FAST 

ALS 

ABT 

Low Voltage 

(CROSSVOLT) 

LVX 

LCX 

LVT 

VCX 

Performance, Cost 


10


Low-Voltage Decision Tree 

Speeds 

< 10ns? 

Yes 

No 

Single/Dual 

Gate? 

Yes 

No 

TinyLogic HS 

• Low noise 

• Low power 

• 2.0V - 6.0V operation 

CROSSVOLT LVX 

• 5V-tolerant inputs 

• Low noise 

• Low power 

• Low cost 

see page 53 

see page 36 

>24mA 

static drive? 

Yes 

CROSSVOLT LVT 

• 5V-tolerant I/O 

• 64mA/-32mA drive 

see page 34 

No 

Speeds 

< 6ns 

No 

Single/Dual 

Gate? 

Yes 

No 

TinyLogic UHS 


• Low noise 

• Low power 

• 1.8V - 5.5V operation 

CROSSVOLT LCX 


• Low noise 

• Low power 

see page 54 

see page 31 

Yes 

Speeds 

< 4ns? 

No 

CROSSVOLT LCX16 


• Low noise 

• Low power 

see page 33 

Yes 

CROSSVOLT VCX 

• 3.6V-tolerant I/O 

• 2.5ns propagation delay 

• Low noise 

• Low power 

see page 37 


11


Fairchild’s Logic Functional Cross-Reference Guide 

Bipolar BiCMOS CMOS TinyLogic 

FAST FASTr ALS AS LS S TTL ABT CROSSVOLT FACT FACT QS VHC HCMOS C HS HST UHS 

Function VCX LCX LVX LVT LVQ AC ACT ACQ ACTQ VHC VHCT HC HCT 

00 X X X X X X X X X X X X X X X X X X X X X 

02 X X X X X X X X X X X X X X X X X 

03 X X X 

04 X X X X X X X X X X X X X X X X X X X X 

U 04 X X X X 

05 X X X X X X X 

06 X X 

07 X X X 


09 X X 

10 X X X X X X X X X X 

11 X X X X X X 

13 X 

14 X X X X X X X X X X X X X X X X 

16 X X 

17 X X 

18 X 

19 X 


21 X X 

26 X X 


28 X 

30 X X X X X 

32 X X X X X X X X X X X X X X X X X X X 

33 X 

34 X 

37 X X 

38 X X X X X X X 

40 X 

42 X X 

45 X 

46 X 

47 X X 

48 X 

51 X X X 

57 X 

58 X 

64 X 

73 X X X 


12






74 X X X X X X X X X X X X X X X X X X 

75 X 

76 X X 

83 X 

85 X X 


89 X 

90 X X X 

93 X 

109 X X X X X 

112 X X X X X X 

113 X 

114 X 

121 X 

123 X X X X 

125 X X X X X X X X X X X X X 

126 X X X X X 

132 X X X X X X 

133 X X 

136 X 

137 X 


139 X X X X X X X 

140 X 

145 X 

148 X X 

150 X X 

151 X X X X X X X X 


154 X X X 

155 X 

156 X 

157 X X X X X X X X X X X X X X X 

158 X X X X X X 

160 X 

161 X X X X X X X X X 

162 X X 


164 X X X X X X X 

165 X X X X 


13






166 X 

169 X X X X X 

174 X X X X X X X X X X X 


181 X X 

182 X X 

189 X 

190 X 

191 X X X 

192 X X 

193 X X X 

194 X X 

219 X 

221 X X X X 



243 X X 


245 X X X X X X X X X X X X X X X X X X X 

251 X X X X X X 

253 X X X X X X 


258 X X X X 

259 X X 

266 X 

269 X 


279 X 

280 X X X X 

283 X X X 

286 X 

298 X 

299 X X X X X 

322 X 

323 X X 

350 X 

352 X 

365 X X 

366 X 

367 X 


14






368 X 



377 X X X X X 

378 X 

379 X 

381 X 

382 X 

390 X 

393 X X X 

398 X 

399 X X X 

401 X 

402 X 

403 X 

413 X 

423 X 

433 X 

503 X 

520 X X X 

521 X X X X 

524 X 

533 X X X X X 

534 X X X X 

537 X 

538 X 

539 X 

540 X X X X X X X 


543 X X X X X X X 

544 X X X 

545 X 

552 X 

563 X X X X 

564 X X 

569 X 

573 X X X X X X X X X X X X X X X X X X 


576 X 

579 X 


15






580 X 

583 X 

589 X 

594 X 

595 X X 

597 X 

620 X 

623 X 

640 X X X 

645 X X X X 


648 X X X 

651 X X 


657 X X X 

670 X 

673 X 

675 X 

676 X 

688 X 

715 X 

779 X 

794 X 

804 X X 

805 X 

818 X 

821 X X X X X 

823 X X X 

825 X X 

827 X X 

828 X 

841 X X X X 

843 X X X 

845 X 

873 X 

874 X X 

899 X X X 

900 X 

901 X 

902 X 


16






905 X 

906 X 

907 X 

908 X 

911 X 

912 X 

914 X 

922 X 

923 X 

925 X 

926 X 

927 X 

928 X 

1000 X X 

1004 X X 

1005 X 

1008 X 

1032 X X 

1034 X X 

1035 X 

1056 X 

1071 X 

1074 X 

1240 X 

1284 X 

1804 X 

1805 X 

2240 X X X X 

2243 X 

2244 X X X X X 

2245 X X X 

2541 X 

2645 X 

2708 X 

2952 X X 

2953 X 

3245 X 

C 3245 

X 

3283 X 

4020 X 


17






4040 X X 

4046 X X 

4049 X 

4050 X 

4051 X X 

4052 X X 

4053 X X 

4060 X 

4066 X X 

4245 X 

C 4245 

X 

4316 X X 

4514 X 

4538 X 

5245 X 

80 C 95 X 

80 C 97 X 

80 C 98 X 

81 L S 95 X 

81 L S 96 X 

81 L S 97 X 

82 C 19 X 

8652 X 

88 C 29 X 

88 C 30 X 

9240 X 

9244 X 

9245 X 

93 L 14 X 

9324 X 

9328 X 

93 L 28 X 

9334 X 

93 L 38 X 

93 S 41 X 

93 S 62 X 

9368 X 

9370 X 

9374 X 

9403 X 


18






9602 X 

96 L 02 X 

96 L S 02 X 

96 S 02 X 

16240 X X X X X 

16244 X X X X X X X 

16245 X X X X X X X 

16373 X X X X X X 

16374 X X X X X X 

16500 X X X X 

16501 X X X X 

16540 X X X 

16541 X X X X 

16543 X X X X X 

16601 X 

16646 X X X X X 

16652 X X X 

16721 X 

16722 X 

16821 X X 

16827 X 

16835 X X 

16838 X 

16839 X 

16841 X X 

16952 X X 

18823 X X 

18825 X X 

32244 X 

32374 X 

32500 X X 

161284 X X 

162240 X X 

162244 X X X X 

162245 X X 

162373 X X X 

162374 X X X 

162601 X 

162827 X 

162835 X 


19






162838 X 

162839 X 

163245 X 

164245 X 


20


Alpha-Numeric Product Listing 

and 

Ordering Information


F100K 300 Series ECL Logic 

Fairchild’s 300 Series ECL is the easiest-to-use ECL logic family available. The fast gate speeds, full voltage and 

temperature compensation, and the ability to drive low impedance transmission lines make 300 Series the logic of 

choice for ECL-based systems as well as those that mix ECL with TTL and/or CMOS. 

PLCC PLCC PLCC 28-Pin 

SOIC PLCC 28-Pin 28-Pin Industrial Temp 

Function Part Description Leads SOIC T&R* PDIP 28-Pin T&R* Industrial Temp T&R* 

100201 2-Input OR/NOR Gate/Inverter 8 SC SCX 

100301 Triple 5-Input OR/NOR Gate 24 / 28 SC SCX PC QC QCX QI QIX 

100302 Quint 2-Input OR/NOR Gate 24 / 28 SC SCX PC QC QCX QI QIX 

100304 Quint 2-Input AND/NAND Gate 24 / 28 PC QC QCX QI QIX 

100307 Quint Exclusive OR/NOR Gate 24 / 28 PC QC QCX QI QIX 

100310 Low Skew 2:8 Differential Clock Driver 28 QC QCX QI QIX 

100311 Low Skew 1:9 Differential Clock Driver 24 / 28 QC QCX QI QIX 

100313 Quad Driver 24 / 28 SC SCX PC QC QCX QI QIX 

100314 Quint Differential Line Receiver 24 / 28 SC SCX PC QC QCX QI QIX 

100315 Low Skew Quad Clock Driver 16 SC SCX 

100316 Quad Differential Line Driver w/Cut-Off 28 QC QCX QI QIX 

100319 Hex Line Driver w/Cut-Off 24 / 28 QC QCX QI QIX 

100321 9-Bit Inverter 24 / 28 PC QC QCX QI QIX 

100322 9-Bit Buffer 24 / 28 PC QC QCX QI QIX 

100323 Hex Bus Driver 24 / 28 PC QC QCX 

100324 Hex TTL-to-ECL Translator 24 / 28 SC SCX PC QC QCX QI QIX 

100325 Hex ECL-to-TTL Translator 24 / 28 SC SCX PC QC QCX QI QIX 

100328 ECL/TTL Bidirectional Translator 24 / 28 SC SCX PC QC QCX QI QIX 

w/Latch 

100329 Octal ECL/TTL Bidirectional Translator 24 / 28 PC QC QCX QI QIX 

w/Resistor 

100329A Octal ECL/TTL Bidirectional Translator 24 PC 

w/Resistor 

100331 Triple D Flip-Flop 24 / 28 SC SCX PC QC QCX QI QIX 

100336 4-Stage Counter/Shift Register 24 / 28 SC SCX PC QC QCX QI QIX 

100341 8-Bit Shift Register 24 / 28 SC SCX PC QC QCX QI QIX 

100343 8-Bit Latch 24 / 28 PC QC QCX QI QIX 

100344 8-Bit Latch w/Cut-Off Drivers 24 / 28 PC QC QCX QI QIX 

100350 Hex D Latch 24 / 28 PC QC QCX 

100351 Hex D Flip-Flop 24 / 28 SC SCX PC QC QCX QI QIX 

100352 8-Bit Buffer w/Cut-Off Drivers 24 / 28 PC QC QCX QI QIX 

100353 8-Bit Register 24 PC QC QCX QI QIX 

100354 8-Bit Register w/Cut-Off Drivers 24 / 28 PC QC QCX QI QIX 

100355 Quad Multiplexer/Latch 24 / 28 PC QC QCX QI QIX 

100360 Dual Parity Generator/Checker 24 / 28 PC QC QCX QI QIX 

100363 Dual 8-Input Multiplexer 24 / 28 PC QC QCX QI QIX 

100364 16-Input Multiplexer 24 / 28 PC QC QCX QI QIX 

100370 Universal Demultiplexer/Decoder 24 / 28 PC QC QCX QI QIX 

100371 Triple 4-Input Multiplexer w/Enable 24 / 28 SC SCX PC QC QCX QI QIX 

100390 Single Supply Hex ECL-to-TTL 24 / 28 SC SCX PC QC QCX QI QIX 

Translator 

100391 Single Supply Hex TTL-to-PECL 24 / 28 SC SCX PC QC QCX QI QIX 

Translator 

100393 9-Bit ECL-To-TTL Translator (Latched) 24 / 28 QC QCX 

100395 9-Bit ECL-To-TTL Translator (Registered) 24 / 28 QC QCX 

100397 Quad ECL/TTL Bidirectional Translator 24 / 28 PC QC QCX QI QIX 

w/Latch 

100398 Quad ECL/TTL Bidirectional Translator 24 / 28 PC QC QCX QI QIX 

w/Latch 

* Tape & Reel 

See pages 57 & 58 for Interface & Logic ordering information. 


22


74ABTxx – ABT BiCMOS Logic 

ABT products are ideally suited for high-end TTL backplane design as well as any application that requires high 

speed, low noise, high output drive, and low power dissipation. ABT logic also offers live insertion capability — 

important to communication and industrial applications. 

SOIC SSOP TSSOP 

SOIC SOIC EIAJ SSOP II SSOP 48/56 Pin TSSOP TSSOP 48/56 Pin PLCC 

Function Part Description Leads SOIC T&R* EIAJ T&R* PDIP SSOP II T&R* 48/56 Pin T&R* TSSOP T&R* 48/56 Pin T&R* PLCC T&R* 

74ABT125C Quad Buffer 14 SC SCX SJ SJX MTC MTCX 

74ABT126C Quad Buffer 14 SC SCX SJ SJX MTC MTCX 

74ABT240C Octal Buffer/Line Driver 20 SC SCX SJ SJX MSA MSAX MTC MTCX 


74ABT244C Octal Buffer/Line Driver 20 SC SCX SJ SJX PC MSA MSAX MTC MTCX 

74ABT245C Octal Transceiver 20 SC SCX SJ SJX PC MSA MSAX MTC MTCX 

74ABT273C Octal D Flip-Flop 20 SC SCX SJ SJX MSA MSAX MTC MTCX 

74ABT373C Octal Transparent Latch 20 SC SCX SJ SJX PC MSA MSAX MTC MTCX 

74ABT374C Octal D Flip-Flop 20 SC SCX SJ SJX PC MSA MSAX MTC MTCX 

74ABT377C Octal D Flip-Flop w/Clock 20 SC SCX SJ SJX PC MSA MSAX MTC MTCX 

Enable 


74ABT543C Octal Registered 24 SC SCX MSA MSAX MTC MTCX 

Transceiver 

74ABT573C Octal D Latch 20 SC SCX SJ SJX PC MSA MSAX MTC MTCX 

74ABT574C Octal D Flip-Flop 20 SC SCX SJ SJX MSA MSAX MTC MTCX 

74ABT646C Octal Transceiver/Register 24 SC SCX MSA MSAX MTC MTCX 

74ABT652C Octal Transceiver/Register 24 SC SCX MSA MSAX MTC MTCX 

74ABT899C 9-Bit Latch Transceiver 28 SC SCX MSA MSAX QC QCX 

w/Parity Generator/Checker 


w/25 Ω Series Resistor 





74ABT2952C Octal Registered 24 SC SCX MSA MSAX MTC MTCX 

Transceiver 

74ABT16244C 16-Bit Buffer/Line Driver 48 SSC SSCX MTD MTDX 

74ABT16245C 16-Bit Transceiver 48 SSC SSCX MTD MTDX 

74ABT16373C 16-Bit Transparent Latch 48 SSC SSCX MTD MTDX 

74ABT16374C 16-Bit D Flip-Flop 48 SSC SSCX MTD MTDX 

74ABT16500C 18-Bit Registered Bus 56 SSC SSCX MTD MTDX 

Transceiver 

74ABT16501C 18-Bit Universal Bus 56 SSC SSCX MTD MTDX 

Transceiver 


74ABT16543C 16-Bit Registered 56 SSC SSCX MTD MTDX 

Transceiver 

74ABT16646C 16-Bit Transceiver/Register 56 SSC SSCX MTD MTDX 

74ABT16652C Octal Transceiver/Register 56 SSC SSCX MTD MTDX 

74ABT16952C 16-Bit Registered 56 SSC SSCX MTD MTDX 

Transceiver 



* Tape & Reel 



23


74ACxx – FACT (AC) CMOS Logic 

FACT (Fairchild Advanced CMOS Technology) logic attains superior speeds while retaining the ultra-low power 

consumption of CMOS. It offers the system designer superior line driving characteristics as well as excellent ESD 

and latchup immunity. The FACT AC series offers standard logic functions with CMOS-compatible inputs and 

TTL- and MOS-compatible outputs. 

SOIC PDIP SSOP 

SOIC SOIC EIAJ 300 Mil SSOP 48/56 TSSOP 

Function Part Description Leads SOIC T&R* EIAJ T&R* PDIP Wide 48/56 R&R* TSSOP T&R* 

74AC00 Quad 2-Input NAND Gate 14 SC SCX SJ SJX PC MTC MTCX 

74AC02 Quad 2-Input NOR Gate 14 SC SCX SJ SJX PC MTC MTCX 

74AC04 Hex Inverter 14 SC SCX SJ SJX PC MTC MTCX 

74AC05 Hex Inverter w/OC Outputs 14 SC SCX 

74AC08 Quad 2-Input AND Gate 14 SC SCX SJ SJX PC MTC MTCX 

74AC10 Triple 3-Input NAND Gate 14 SC SCX SJ SJX PC MTC MTCX 

74AC11 Triple 3-Input AND Gate 14 SC SCX SJ SJX PC MTC MTCX 

74AC14 Hex Inverter w/Schmitt Trigger 14 SC SCX SJ SJX PC MTC MTCX 

74AC20 Dual 4-Input NAND Gate 14 SC SCX SJ SJX PC MTC MTCX 

74AC32 Quad 2-Input OR Gate 14 SC SCX SJ SJX PC MTC MTCX 

74AC74 Dual D Flip-Flop 14 SC SCX SJ SJX PC MTC MTCX 

74AC86 Quad 2-Input Exclusive OR Gate 14 SC SCX SJ SJX PC MTC MTCX 

74AC109 Dual JK Flip-Flop 16 SC SCX SJ SJX PC MTC MTCX 

74AC125 Quad Buffer 14 SC SCX SJ SJX PC MTC MTCX 

74AC138 1-of-8 Decoder/Demultiplexer 16 SC SCX SJ SJX PC MTC MTCX 

74AC139 Dual 1-of-4 Decoder/Demultiplexer 16 SC SCX SJ SJX PC MTC MTCX 

74AC151 8-Input Multiplexer 16 SC SCX SJ SJX PC MTC MTCX 

74AC153 Dual 4-Input Multiplexer 16 SC SCX SJ SJX PC MTC MTCX 

74AC157 Quad 2-Input Multiplexer 16 SC SCX SJ SJX PC MTC MTCX 

74AC161 Synchronous Presettable Binary Counter 16 SC SCX SJ SJX PC MTC MTCX 

74AC163 Synchronous Presettable Binary Counter 16 SC SCX SJ SJX PC MTC MTCX 

74AC169 4-Stage Synchronous Bidirectional Counter 16 SC SCX SJ SJX PC MTC MTCX 

74AC174 Hex D Flip-Flop 16 SC SCX SJ SJX PC MTC MTCX 

74AC175 Quad D Flip-Flop 16 SC SCX SJ SJX PC MTC MTCX 

74AC191 Up/Down Counter w/Preset & Ripple Clock 16 SC SCX SJ SJX PC MTC MTCX 

74AC240 Octal Buffer/Line Driver 20 SC SCX SJ SJX PC MTC MTCX 



74AC245 Octal Bidirectional Transceiver 20 SC SCX SJ SJX PC MTC MTCX 

74AC251 8-to-1 Multiplexer 16 SC SCX SJ SJX PC MTC MTCX 

74AC253 Dual 4-to-1 Multiplexer 16 SC SCX SJ SJX PC 

74AC257 Quad 2-Input Multiplexer 16 SC SCX SJ SJX PC MTC MTCX 

74AC273 Octal D Flip-Flop 20 SC SCX SJ SJX PC MTC MTCX 

74AC280 9-Bit Parity Generator/Checker 14 SC SCX SJ SJX 

74AC299 Shift/Storage Register 20 SC SCX SJ SJX PC MTC MTCX 

74AC373 Octal D Latch 20 SC SCX SJ SJX PC MTC MTCX 



74AC399 Quad 2-Port Register 16 SC SCX PC 

74AC520 8-Bit Comparator w/Pull-Up Resistors 20 SC SCX PC 

74AC521 8-Bit Identity Comparator 20 SC SCX SJ SJX PC MTC MTCX 



74AC573 Octal D Latch 20 SC SCX SJ SJX PC MTC MTCX 


74AC646 Octal Bus Transceiver Register 24 SC SCX SPC 

74AC648 Octal Bus Transceiver Register 24 SC SCX SPC 

74AC821 10-Bit D Flip-Flop 24 SC SCX SPC 

74AC16244 16-Bit Buffer/Line Driver 48 SSC SSCX 

* Tape & Reel 



24


74ACQxx – FACT Quiet Series (ACQ) CMOS Logic 

FACT Quiet Series (FACT QS) uses proprietary Quiet Series technology to control output overshoot, undershoot, 

and EMI. It offers the lowest noise characteristics of any advanced CMOS process while providing speed that is 

faster than FACT. The FACT Quiet Series’ ACQ products offer CMOS-compatible inputs and TTL- and MOScompatible 

outputs. 

SOIC 

PDIP 

SOIC SOIC EIAJ 300 Mil TSSOP 

Function Part Description Leads SOIC T&R* EIAJ T&R* PDIP Wide TSSOP T&R* 

74ACQ240 Octal Buffer/Line Driver 20 SC SCX SJ SJX PC 

74ACQ241 Octal Buffer/Line Driver 20 SC SCX PC 

74ACQ244 Octal Buffer/Line Driver 20 SC SCX SJ SJX PC 

74ACQ245 Octal Bidirectional Transceiver 20 SC SCX SJ SJX PC 

74ACQ373 Octal Transparent Latch 20 SC SCX SJ PC 

74ACQ374 Octal D Flip-Flop 20 SC SCX SJ PC 

74ACQ543 Octal Registered Transceiver 24 SC SCX SPC 

74ACQ544 Octal Registered Transceiver 24 SC SPC 

74ACQ573 Octal Latch 20 SC SCX SJ SJX PC MTC MTCX 

74ACQ574 Octal D Flip-Flop 20 SC SCX SJ PC 

74ACQ646 Octal Transceiver/Register 24 SC SPC 

74ACQ657 Octal Bidirectional Transceiver w/Parity 24 SPC 

74ACTxx – FACT (ACT) CMOS Logic 

FACT (Fairchild Advanced CMOS Technology) logic attains superior speeds while retaining the ultra-low power 

consumption of CMOS. It offers the system designer superior line driving characteristics as well as excellent ESD 

and latchup immunity. The FACT ACT series offers standard logic functions with TTL-compatible inputs and 


SOIC 

PDIP 

SOIC SOIC EIAJ 300 Mil SSOP II TSSOP PLCC 

Function Part Description Leads SOIC T&R* EIAJ T&R* PDIP Wide SSOP II T&R* TSSOP T&R* PLCC T&R* 

74ACT00 Quad 2-Input NAND Gate 14 SC SCX SJ SJX PC MTC MTCX 

74ACT02 Quad 2-Input NOR Gate 14 SC SCX SJ SJX PC MTC MTCX 

74ACT04 Hex Inverter 14 SC SCX PC MTC MTCX 

74ACT08 Quad 2-Input AND Gate 14 SC SCX PC MTC MTCX 

74ACT10 Triple 3-Input NAND Gate 14 SC SCX PC MTC MTCX 

74ACT14 Hex Inverter w/Schmitt Trigger 14 SC SCX PC MTC MTCX 

74ACT32 Quad 2-Input OR Gate 14 SC SCX PC MTC MTCX 

74ACT74 Dual D Flip-Flop 14 SC SCX SJ SJX PC MTC MTCX 

74ACT109 Dual JK Flip-Flop 16 SC SCX PC MTC MTCX 

74ACT125 Quad Buffer 14 SC SCX SJ SJX PC MTC MTCX 

74ACT138 3-to-8 Line Decoder/Demultiplexer 16 SC SCX SJ SJX PC 

74ACT139 Dual 1-to-4 Decoder/Demultiplexer 16 SC SCX SJ SJX PC MTC MTCX 

74ACT151 8-to-1 Data Selector/Multiplexer 16 SC SCX SJ SJX PC MTC MTCX 

74ACT153 Dual 4-Input Multiplexer 16 SC SCX MTC MTCX 

74ACT157 Quad 2-Input Multiplexer 16 SC SCX SJ SJX PC MTC MTCX 


74ACT161 4-Bit Synchronous Binary Counter 16 SC SCX SJ SJX PC MTC MTCX 

74ACT163 4-Bit Binary Counter 16 SC SCX SJ SJX PC MTC MTCX 

74ACT174 Hex D Flip-Flop 16 SC SCX SJ SJX PC MTC MTCX 

74ACT175 Quad D Flip-Flop 16 SC SCX SJ SJX PC MTC MTCX 

74ACT240 Octal Inverting Bus Driver w/3-STATE 20 SC SCX SJ SJX PC MTC MTCX 

Outputs 

74ACT241 Octal Bus Driver w/3-STATE Outputs 20 SC SCX SJ SJX PC MTC MTCX 

* Tape & Reel 



25


74ACTxx – FACT (ACT) CMOS Logic (cont.) 

SOIC 

PDIP 


Function Part Description Leads SOIC T&R* EIAJ T&R* PDIP Wide SSOP II T&R* TSSOP T&R* PLCC T&R* 

74ACT244 Octal Bus Driver w/3-STATE Outputs 20 SC SCX SJ SJX PC MSA MSAX MTC MTCX 

74ACT245 Octal Bus Transceiver 20 SC SCX SJ SJX PC MSA MSAX MTC MTCX 

74ACT251 8-to-1 Multiplexer w/3-STATE Outputs 16 SC SCX PC MTC MTCX 

74ACT253 Dual 4-to-1 Multiplexer w/3-STATE Outputs 16 SC SCX SJ SJX PC MTC MTCX 


74ACT258 Quad 2-Input Multiplexer (Inverting) 16 SC SCX SJ SJX PC MTC MTCX 

74ACT273 Octal D Flip-Flop 20 SC SCX SJ SJX PC MTC MTCX 

74ACT299 Shift/Storage Register 20 SC SCX PC MTC MTCX 

74ACT323 Octal Shift/Storage Register 20 PC 

74ACT373 Octal D Latch 20 SC SCX SJ SJX PC MSA MSAX MTC MTCX 

74ACT374 Octal D Flip-Flop 20 SC SCX SJ SJX PC MSA MSAX MTC MTCX 


74ACT399 Quad 2-Port Register 16 SC SCX SJ SJX PC MTC MTCX 

74ACT520 8-Bit Comparator w/Pull-Up Resistor 20 SC SCX SJ SJX PC 

74ACT521 8-Bit Identity Comparator 20 SC SCX SJ SJX PC MTC MTCX 

74ACT533 Octal Transparent Latch w/3-STATE Outputs 20 SC SCX PC MTC MTCX 

74ACT534 Octal Register 20 SC SCX SJ SJX PC 

74ACT541 Octal Buffer/Line Driver w/3-STATE Outputs 20 PC MTC MTCX 

74ACT563 Octal D Latch 20 SC SCX PC 

74ACT573 Octal D Latch 20 SC SCX SJ SJX PC MTC MTCX 


74ACT646 Octal Bus Transceiver Register 24 SC SCX SPC 

74ACT652 Quiet Series Transceiver/Register 24 SC SCX PC MTC MTCX 

74ACT715 Programmable Video Sync Generator 20 SC SCX PC 

74ACT715-R Programmable Video Sync Generator 20 SC SCX PC 

w/Reset 

74ACT818 Diagnostic & Pipeline Register 24 SPC 

74ACT821 10-Bit D Flip-Flop 24 SC SCX SPC MTC MTCX 



74ACT841 10-Bit Transparent Latch 24 SC SCX SPC MTC MTCX 

74ACT843 9-Bit Transparent Latch 24 SC SCX SPC 

74ACT899 Transceiver w/Parity Generator/Checker 28 QC QCX 

74ACT1284 IEEE 1284 Transceiver 20 SC SCX MSA MSAX MTC MTCX 

74ACT2708 64 x 9 First-In/First-Out (FIFO) Memory 28 PC 

16- and 18-Bit Wide FACT (ACT) CMOS Logic 

SSOP 

TSSOP 

SSOP 48/56 TSSOP 48/56 

Function Part Description Leads 48/56 T&R* 48/56 T&R* 

74ACT16240 16-Bit Inverting Buffer/Line Driver 48 SSC SSCX MTD MTDX 

74ACT16244 16-Bit Buffer/Line Driver 48 SSC SSCX MTD MTDX 

74ACT16245 16-Bit Transceiver 48 SSC SSCX MTD MTDX 

74ACT16373 16-Bit Transparent Latch 48 SSC SSCX MTD MTDX 

74ACT16374 16-Bit D Flip-Flop 48 SSC SSCX MTD MTDX 

74ACT16540 16-Bit Inverting Buffer/Line Driver 48 SSC SSCX MTD MTDX 


74ACT16543 16-Bit Registered Transceiver 56 SSC SSCX MTD MTDX 

74ACT16646 16-Bit Transceiver/Register 56 SSC SSCX MTD MTDX 

74ACT18823 18-Bit D Flip-Flop 56 SSC SSCX MTD MTDX 


* Tape & Reel 



26


74ACTQxx – FACT Quiet Series (ACTQ) CMOS Logic 

FACT Quiet Series (FACT QS) uses proprietary Quiet Series technology to control output overshoot, undershoot, 

and EMI. It offers the lowest noise characteristics of any advanced CMOS process while providing speed that is 

faster than FACT. The FACT Quiet Series’ ACTQ products offer TTL-compatible inputs and TTL- and MOScompatible 

outputs. 


SOIC SOIC EIAJ 300 Mil SSOP II SSOP 48/56 TSSOP QSOP 

Function Part Description Leads SOIC T&R* EIAJ T&R* PDIP Wide SSOPII T&R* 48/56 T&R* TSSOP T&R* QSOP T&R* 

74ACTQ00 Quad 2-Input NAND Gate 14 SC SCX PC MTC MTCX 

74ACTQ02 Quad 2-Input NOR Gate 14 SC SCX SJ SJX PC MTC MTCX 

74ACTQ04 Hex Inverter 14 SC SCX SJ SJX PC 

74ACTQ08 Quad 2-Input AND Gate 14 SC SCX SJ SJX PC 

74ACTQ10 Triple 3-Input NAND Gate 14 SC SCX PC MTC MTCX 

74ACTQ14 Hex Inverter w/Schmitt Trigger 14 SC SCX PC MTC MTCX 

74ACTQ32 Quad 2-Input OR Gate 14 SC SCX SJ SJX PC 

74ACTQ74 Dual D Flip-Flop 14 SC SCX SJ SJX PC 

74ACTQ153 Dual 4-Input Multiplexer 16 SC SCX PC 

74ACTQ240 Octal Buffer/Line Driver 20 SC SCX SJ SJX PC QSC QSCX 

74ACTQ244 Octal Buffer/Line Driver 20 SC SCX SJ SJX PC MSA MSAX QSC QSCX 

74ACTQ245 Octal Bidirectional Transceiver 20 SC SCX SJ SJX PC MSA MSAX MTC MTCX QSC QSCX 

74ACTQ273 Octal D Flip-Flop 20 SC SCX SJ SJX PC MTC MTCX 

74ACTQ373 Octal Transparent Latch 20 SC SCX SJ SJX PC QSC QSCX 

74ACTQ374 Octal D Flip-Flop 20 SC SCX SJ SJX PC QSC QSCX 

74ACTQ533 Octal Transparent Latch 20 SC SCX PC MTC MTCX 

74ACTQ541 Octal Buffer/Line Driver 20 SC SCX PC MTC MTCX 

74ACTQ543 Octal Registered Transceiver 24 SC SCX SPC QSC QSCX 

74ACTQ544 Octal Registered Transceiver 24 SC SPC 

74ACTQ563 Octal Latch 20 PC 

74ACTQ573 Octal Latch 20 SC SCX SJ SJX PC MTC MTCX QSC QSCX 

74ACTQ574 Octal D Flip-Flop 20 SC SCX SJ SJX PC 

74ACTQ646 Octal Transceiver/Register 24 SC SCX SPC 

74ACTQ652 Transceiver/Register 24 SC SCX SPC MTC MTCX 

74ACTQ657 Octal Bidirectional Transceiver 24 SC SCX SPC 

w/Parity 

74ACTQ821 10-Bit D Flip-Flop 24 SC SCX SPC 

74ACTQ823 9-Bit D Flip-Flop 24 SC SCX SPC 

74ACTQ827 10-Bit Buffer/Line Driver 24 SC SCX SPC 

74ACTQ841 10-Bit Transparent Latch 24 SC SCX SPC 

74ACTQ843 9-Bit Transparent Latch 24 SC SCX SPC 

74ACTQ16240 16-Bit Inverting Buffer/ 48 SSC SSCX MTD MTDX 

Line Driver 

74ACTQ16244 16-Bit Buffer/Line Driver 48 SSC SSCX MTD MTDX 

74ACTQ16245 16-Bit Transceiver 48 SSC SSCX MTD MTDX 

74ACTQ16373 16-Bit Transparent Latch 48 SSC SSCX MTD MTDX 

74ACTQ16374 16-Bit D Flip-Flop 48 SSC SSCX MTD MTDX 

74ACTQ16540 16-Bit Inverting Buffer/ 48 SSC SSCX MTD MTDX 

Line Driver 


74ACTQ16543 16-Bit Registered Transceiver 56 SSC SSCX MTD MTDX 

74ACTQ16646 16-Bit Transceiver/Register 56 SSC SSCX MTD MTDX 

74ACTQ18823 18-Bit D Flip-Flop 56 SSC SSCX MTD MTDX 


* Tape & Reel 



27


74Fxx, 29Fxx, 9403A – FAST® Bipolar Logic 

FAST (Fairchild Advanced Schottky TTL) logic is seen as the state-of-the-art TTL family. FAST products offer a 

20% – 30% performance improvement over standard Schottky (74S) with a 75% – 80% reduction in power. FAST 

is almost equal in performance to 74AS, with the added benefit of a 25% to 50% savings in power. 

SOIC 

PDIP 


Function Description Leads SOIC T&R* EIAJ T&R* PDIP Wide SSOP II T&R* TSSOP T&R* PLCC T&R* 

29F52 8-Bit Registered Transceiver 24 SC SCX SPC 

29F53 8-Bit Registered Transceiver 24 SPC 

74F00 Quad 2-Input NAND Gate 14 SC SCX SJ SJX PC 

74F02 Quad 2-Input NOR Gate 14 SC SCX SJ SJX PC 

74F04 Hex Inverter 14 SC SCX SJ SJX PC 

74F08 Quad 2-Input AND Gate 14 SC SCX SJ SJX PC 

74F10 Triple 3-Input NAND Gate 14 SC SCX SJ SJX PC 

74F11 Triple 3-Input AND Gate 14 SC SCX SJ SJX PC 

74F14 Hex Inverter w/Schmitt Trigger 14 SC SCX SJ SJX PC 

74F20 Dual 4-Input NAND Gate 14 SC SCX SJ SJX PC 

74F27 Triple 3-Input NOR Gate 14 SC SCX SJ SJX PC 

74F30 8-Input NAND Gate 14 SC SCX SJ SJX PC 

74F32 Quad 2-Input OR Gate 14 SC SCX SJ SJX PC MTC MTCX 

74F37 Quad 2-Input NAND Buffer 14 SC SCX SJ SJX PC 

74F38 Quad 2-Input NAND Buffer w/Open 14 SC SCX SJ SJX PC 

Collector Outputs 

74F51 AND/OR Invert Gate 14 SC SCX SJ SJX PC 

74F64 AND/OR Invert Gate 14 SC SCX SJ SJX PC 

74F74 Dual D Flip-Flop 14 SC SCX SJ SJX PC 

74F86 2-Input Exclusive/OR Gate 14 SC SCX SJ SJX PC 

74F109 Dual JK Flip-Flop 16 SC SCX SJ SJX PC 



74F114 Dual JK Flip-Flop 14 SC SCX PC 

74F125 Quad Buffer 14 SC SCX SJ SJX PC 

74F132 Quad 2-Input NAND Gate w/Schmitt Trigger 14 SC SCX SJ SJX PC 

74F138 1-of-8 Line Decoder/Demultiplexer 16 SC SCX SJ SJX PC 

74F139 Dual 1-to-4 Decoder/Demultiplexer 16 SC SCX SJ SJX PC 

74F148 8-Line to 3-Line Priority Encoder 16 SC SCX SJ SJX PC 

74F151A 8-Input Multiplexer 16 SC SCX SJ SJX PC 

74F153 Dual 4-Input Multiplexer 16 SC SCX SJ SJX PC 

74F157A Quad 2-Input Multiplexer 16 SC SCX SJ SJX PC 


74F160A 4-Bit Synchronous Decade Counter 16 SC SCX SJ SJX PC 

74F161A 4-Bit Synchronous Binary Counter 16 SC SCX SJ SJX PC 

74F162A 4-Bit Synchronous Decade Counter 16 SC SCX PC 

74F163A 4-Bit Synchronous Binary Counter 16 SC SCX SJ SJX PC 

74F164A Serial-In/Parallel-Out Shift Register 14 SC SCX SJ SJX PC 

74F169 4-State Synchronous Bidirectional Counter 16 SC SCX SJ SJX PC 

74F174 Hex D Flip-Flop 16 SC SCX SJ SJX PC 

74F175 Quad D Flip-Flop 16 SC SCX SJ SJX PC 

74F181 4-Bit Arithmetic Logic Unit 24 SC SCX PC SPC 

74F182 Carry Lookahead Generator 16 SJ SJX PC 

74F189 64-Bit Random Access Memory 16 SC SCX SJ PC 

74F190 Up/Down Decade Counter 16 SC SCX PC 

74F191 Up/Down Binary Counter 16 SC SCX SJ SJX PC 

74F192 Up/Down Decade Counter 16 SJ PC 

74F193 Up/Down Binary Counter 16 SC SCX SJ PC 

74F194 4-Bit Bidirectional Universal Shift Register 16 SC SCX SJ SJX PC 

74F219 64-Bit Random Access Memory 16 SC SCX SJ SJX PC 

74F240 Octal Buffer/Line Driver 20 SC SCX SJ SJX PC 

* Tape & Reel 



28


74Fxx, 29Fxx, 9403A – FAST® Bipolar Logic (cont.) 

SOIC 

PDIP 




74F243 Quad Bus Transceiver 14 SC SCX 

74F244 Octal Buffer/Line Driver 20 SC SCX SJ SJX PC MSA MSAX 

74F245 Octal Bidirectional Transceiver 20 SC SCX SJ SJX PC MSA MSAX MTC MTCX 

74F251A 8-Input Multiplexer 16 SC SCX SJ SJX PC 

74F253 Dual 4-Bit Multiplexer 16 SC SCX SJ SJX PC 


74F258A Quad 2-Input Multiplexer (Inverting) 16 SC SCX SJ SJX PC 

74F269 8-Bit Bidirectional Binary Counter 24 SC SCX SPC 

74F273 Octal D Flip-Flop 20 SC SCX SJ SJX PC 

74F280 9-Bit Parity Generator/Checker 14 SC SCX SJ SJX PC 

74F283 4-Bit Binary Full Adder 16 SC SCX SJ SJX PC 

74F299 Octal Shift/Storage Register 20 SC SCX SJ SJX PC 

74F322 Octal Serial/Parallel Register 20 PC 

74F323 Octal Shift/Storage Register 20 SC SCX PC 

74F350 4-Bit Shifter 16 SC SCX SJ SJX PC 

74F352 Dual 4-to-1 Multiplexer w/Inverted Outputs 16 SJ SJX PC 

74F365 Hex Buffer/Driver 16 SC SCX PC 

74F366 Hex Inverter/Buffer 16 SC SCX PC 

74F368 Hex Inverter/Buffer 16 SC SCX SJ SJX PC 

74F373 Octal Transparent Latch 20 SC SCX SJ SJX PC MSA MSAX 

74F374 Octal D Flip-Flop 20 SC SCX SJ SJX PC MSA MSAX 


74F378 Parallel D Register w/Enable 16 SC SCX SJ SJX PC 

74F379 Quad Parallel D Register w/Enable 16 SC SCX SJ SJX PC 

74F381 Arithmetic Logic Unit 20 SC SCX SJ SJX PC 

74F382 Arithmetic Logic Unit 20 SC SCX SJ SJX PC 

74F398 Quad 2-Port Register 20 SC SCX PC 

74F399 Quad 2-Port Register 16 SC SCX SJ SJX PC 

74F401 CRC Generator Checker (9401 Type) 14 SC SCX PC 

74F402 Serial Data Polynomial Generator/Checker 16 PC 

74F403A FIFO Buffer Memory 24 SPC 

74F413 64 x 4 FIFO w/Parallel I/O 16 PC 

74F433 64 x 4 FIFO without Serial & Parallel I/O 24 SPC 

74F521 8-Bit Identity Comparator 20 SC SCX SJ SJX PC MSA MSAX 

74F524 8-Bit Registered Comparator 20 SC SCX PC 

74F533 Octal Transparent Latch 20 SC SCX SJ SJX PC 


74F537 1-of-10 Decoder 20 SC SCX PC 

74F538 1-of-8 Decoder 20 SC SCX SJ SJX PC 

74F539 Dual 1-of-4 Decoder 20 SC SCX PC 



74F543 Octal Registered Transceiver 24 SC SCX PC SPC MSA MSAX 

74F544 Octal Registered Transceiver 24 SC SCX SPC MSA MSAX 

74F545 Octal Bidirectional Transceiver 20 SC SCX PC 

74F552 Octal Registered Transceiver w/Parity 28 SC SCX QC QCX 

74F563 Octal D Latch 20 SC SCX SJ SJX PC 

74F564 Octal D Flip-Flop 20 SJ SJX PC 

74F569 4-Bit Bidirectional Decade Counter 20 SC SCX SJ SJX PC 

74F573 Octal D Latch 20 SC SCX SJ SJX PC 


74F579 8-Bit Bidirectional Binary Counter 20 SC SCX SJ PC 

74F583 4-Bit BCD Adder 16 SC SCX PC 

74F620 Octal Bus Transceiver 20 PC 

74F623 Octal Bus Transceiver 20 SC SCX PC 

74F640 Octal Bus Transceiver 20 SC SCX PC 

* Tape & Reel 



29


74Fxx, 29Fxx, 9403A – FAST® Bipolar Logic (cont.) 

SOIC 

PDIP 



74F645 Octal Bus Transceiver 20 PC 

74F646 Octal Bus Transceiver Register 24 SC SCX SPC MSA MSAX 

74F646B Octal Bus Transceiver Register 24 SC SCX SPC 

74F648 Octal Bus Transceiver Register 24 SC SCX SPC 

74F651 Transceivers/Registers 24 SC SCX SPC 

74F652 Transceivers/Registers 24 SC SCX SPC 

74F657 Octal Bidirectional Transceiver w/Parity 24 SC SCX SPC 

74F673A 16-Bit Serial-In/Serial-Parallel-Out Shift 24 SC SCX PC SPC 

Register 

74F675A 16-Bit Serial In/Serial-Parallel-Out Shift 24 SC SCX PC SPC 

Register 

74F676 16-Bit Serial-Parallel-In/Serial-Out Shift 24 SC SCX PC SPC 

Register 

74F779 8-Bit Bidirectional Binary Counter 16 SC SCX PC 

74F794 8-Bit Register w/Read Back 20 SC SCX PC 

74F821 10-Bit D Flip-Flop 24 SC SCX SPC 



74F827 10-Bit Buffer/Line Driver 24 SC SCX SPC 

74F828 10-Bit Buffer/Line Driver 24 SC SCX SPC 

74F841 10-Bit Transparent Latch 24 SC SCX SPC 



74F899 Transceiver w/Parity Generator/Checker 28 SC SCX QC QCX 

74F1056 8-Bit Schottky Barrier Diode Array 16 SC SCX 

74F1071 18-Bit Undershoot/Overshoot Clamp & 20 SC SCX MSA MSAX MTC MTCX 

ESD Protection 

74F2240 Octal Buffer/Line Driver w/25 Ω Series 20 SC SCX QC QCX 

Resistors 

74F2243 Quad Bus Transceiver 14 SC SCX 

74F2244 Octal Buffer/Line Driver w/25 Ω Series 20 SC SCX PC MSA MSAX 

Resistors 

74F2645 Octal Bus Transceiver w/25 Ω Series 20 SC SCX 

Resistors 

9403A 16 x 4 First-In/First-Out (FIFO) Buffer 24 PC 

Memory 

74FRxx – FASTr Bipolar Logic 

Fairchild’s FASTr family is a selected group of parts that offer additional speed over FAST logic. Having the highest 

speeds attainable in a standard logic TTL product, FASTr is 60% faster than FAST. This high-speed family is ideal 

where a device is constantly driving a bus at high frequency. It offers latchup immunity, built-in noise-reduction 

circuitry, and device skew specifications. 


SOIC SOIC EIAJ 300 Mil SSOP II SSOP 48/56 PLCC 

Function Description Leads SOIC T&R* EIAJ T&R* PDIP Wide SSOP II T&R* 48/56 T&R* PLCC T&R* 

74FR74 Dual D Flip-Flop 14 SC SCX PC 

74FR240 Octal Buffer/Line Driver 20 SC SCX SJ SJX PC 

74FR244 Octal Buffer/Line Driver 20 SC SCX SJ SJX PC 

74FR245 Octal Bidirectional Transceiver 20 SC SCX SJ SJX PC 

74FR543 Octal Latched Transceiver 24 SC SCX SPC 

74FR573 Octal D Latch 20 SC SCX PC 

* Tape & Reel 



30


74FRxx – FASTr Bipolar Logic (cont.) 


SOIC SOIC EIAJ 300 Mil SSOP II SSOP 48/56 PLCC 

Function Description Leads SOIC T&R* EIAJ T&R* PDIP Wide SSOP II T&R* 48/56 T&R* PLCC T&R* 

74FR900 9-Bit 3-Port Datapath Multiplexer 48 SSC SSCX 

74FR1074 Negative Edge Flip-Flop 14 SC SCX PC 

74FR2240 Octal Buffer/Line Driver w/25 Ω Series 20 SC SCX PC 

Resistors 

74FR2244 Octal Buffer/Line Driver w/25 Ω Series 20 SC SCX SJ SJX PC 

Resistors 

74FR2245 Octal Transceiver w/Series Resistors 20 SC SCX 

74FR9240 9-Bit Buffer/Line Driver 24 SC SCX SPC 

74FR9244 9-Bit Buffer/Line Driver 24 SC SCX SPC 

74FR9245 9-Bit Bidirectional Transceiver 24 SC SCX SPC MSA MSAX 

74FR16245 16-Bit Transceiver 44 / 48 SSC SSCX QC QCX 

74FR16540 16-Bit Buffer/Line Driver 44 / 48 SSC SSCX QC QCX 

74FR16541 16-Bit Buffer/Line Driver 44 / 48 SSC SSCX QC QCX 

74FR25900 9-Bit, 3-Port Latchable Datapath Multiplexer 48 SSC SSCX 

w/25 Ω Output Series Resistors 

74LCXxx – CROSSVOLT LCX Low Voltage Logic 

Fairchild’s CROSSVOLT LCX low voltage logic series is the leading performer in 3.3V-optimized logic. LCX is 

specified at 3.3V and 2.5V. It is comprised of gates, octals, and 16-bit devices. LCX products have maximum 

propagation delays of 6.5ns for octals, sub-5ns for 16-bit functions, low CMOS power, input and output overvoltage 

tolerance, and balanced high drive. 


Leads/ SOIC SOIC EIAJ SSOP II SSOP 48/56 TSSOP TSSOP 48/56 

Function Description Balls SOIC T&R* EIAJ T&R* SSOP II T&R* 48/56 T&R* TSSOP T&R* 48/56 T&R* BGA 

74LCX00 Quad 2-Input NAND Gate 14 M MX SJ SJX MTC MTCX 

74LCX02 Quad 2-Input NOR Gate 14 M MX SJ SJX MTC MTCX 

74LCX04 Hex Inverter 14 M MX SJ SJX MTC MTCX 

74LCX06 Hex Inverter w/Open Drain Outputs 14 M MX SJ SJX MTC MTCX 

74LCX07 Hex Buffer w/Open Drain Outputs 14 M MX SJ SJX MTC MTCX 

74LCX08 Quad 2-Input AND Gate 14 M MX SJ SJX MTC MTCX 

74LCX10 Triple 3-Input NAND Gate 14 M MX SJ SJX MTC MTCX 

74LCX11 Triple 3-Input AND Gate 14 M MX SJ SJX MTC MTCX 

74LCX14 Hex Inverter w/Schmitt Trigger 14 M MX SJ SJX MTC MTCX 

74LCX27 Triple 3-Input NOR Gate 14 M MX SJ SJX MTC MTCX 

w/5V Tolerant Inputs 

74LCX32 Quad 2-Input OR Gate 14 M MX SJ SJX MTC MTCX 

74LCX38 Quad 2-Input NAND Gate (Open Drain) 14 M MX SJ SJX MTC MTCX 

74LCX74 Dual D Flip-Flop 14 M MX SJ SJX MTC MTCX 

74LCX86 Quad 2-Input Exclusive OR Gate 14 M MX SJ SJX MTC MTCX 

74LCX112 Dual JK Flip-Flop 16 M MX SJ SJX MTC MTCX 

74LCX125 Quad Buffer 14 M MX SJ SJX MTC MTCX 

74LCX126 Quad Buffer 14 M MX SJ SJX MTC MTCX 

74LCX138 1-of-8 Decoder/Demultiplexer 16 M MX SJ SJX MTC MTCX 

74LCX157 Quad 2-Input Multiplexer 16 M MX SJ SJX MTC MTCX 

74LCX240 Octal Buffer/Line Driver w/5V Tolerant 20 WM WMX SJ SJX MSA MSAX MTC MTCX 

Inputs/Outputs 



74LCX244 Buffer/Line Driver w/5V Tolerant 20 WM WMX SJ SJX MSA MSAX MTC MTCX 


* Tape & Reel 



31


74LCXxx – CROSSVOLT LCX Low Voltage Logic (cont.) 




74LCX245 Bidirectional Transceiver 20 WM WMX SJ SJX MSA MSAX MTC MTCX 

w/5V Tolerant Inputs/Outputs 

74LCX257 Quad 2-Input Multiplexer 16 M MX SJ SJX MTC MTCX 


74LCX373 Octal Transparent Latch 20 WM WMX SJ SJX MSA MSAX MTC MTCX 


74LCX374 Octal D Flip-Flop w/5V Tolerant 20 WM WMX SJ SJX MSA MSAX MTC MTCX 






74LCX543 Octal Registered Transceiver 24 WM WMX MSA MSAX MTC MTCX 


74LCX573 Octal Latch w/5V Tolerant 20 WM WMX SJ SJX MSA MSAX MTC MTCX 


74LCX574 Octal D Flip-Flop w/5V Tolerant 20 WM WMX SJ SJX MSA MSAX MTC MTCX 


74LCX646 Octal Transceiver/Register 24 WM WMX MSA MSAX MTC MTCX 


74LCX652 Transceiver/Register w/5V Tolerant 24 WM WMX MSA MSAX MTC MTCX 


74LCX821 10-Bit D Flip-Flop w/5V Tolerant 24 WM WMX MSA MSAX MTC MTCX 


74LCX841 10-Bit Transparent Latch 24 WM WMX MSA MSAX MTC MTCX 


74LCX2244 Buffer/Line Driver w/5V Tolerant 20 WM WMX SJ SJX MSA MSAX MTC MTCX 

Inputs/Outputs & Series Resistors 

74LCX16240 16-Bit Inverting Buffer/Line Driver 48 MTD MTDX 


74LCX16244 16-Bit Buffer/Line Driver 48 / 54 MEA MEAX MTD MTDX Q2 ‘01 


74LCX16245 16-Bit Bidirectional Transceiver 48 / 54 MEA MEAX MTD MTDX Q2 ‘01 


74LCX16373 16-Bit Transparent Latch 48 / 54 MEA MEAX MTD MTDX Q2 ‘01 


74LCX16374 16-Bit D Flip-Flop w/5V Tolerant 48 / 54 MEA MEAX MTD MTDX Q3 ‘01 


74LCX16500 18-Bit Universal Bus Transceiver 56 / 54 MEA MEAX MTD MTDX GX 


74LCX16501 18-Bit Universal Bus Transceiver 56 MEA MEAX MTD MTDX 


74LCX16543 16-Bit Registered Transceiver 56 MEA MEAX MTD MTDX 


74LCX16646 16-Bit Transceiver Register 56 MEA MEAX MTD MTDX 


74LCX16652 16-Bit Transceiver/Register 56 MEA MEAX MTD MTDX 


74LCX16821 20-Bit D Flip-Flop w/5V Tolerant 56 MEA MEAX MTD MTDX 


74LCX16841 20-Bit Transparent Latch 56 MEA MEAX MTD MTDX 


74LCX32244 32-Bit Transceiver w/5V Tolerant - / 96 Q2 ‘01 


74LCX32245 32-Bit Bidirectional Transceiver - / 96 Q3 ‘01 


* Tape & Reel 



32


74LCXxx – CROSSVOLT LCX Low Voltage Logic (cont.) 




74LCX32373 32-Bit Transparent Latch - / 96 Q3 ‘01 


74LCX32374 32-Bit D Flip-Flop - / 96 Q3 ‘01 


74LCX32500 36-Bit Universal Bus Transceivers - / 114 GX 


74LCX162244 16-Bit Buffer/Line Driver 48 MEA MEAX MTD MTDX 

w/26 Ω Series Resistors 

74LCX162373 16-Bit Transparent Latch 48 / 54 MEA MEAX MTD MTDX Q4 ‘01 


& 26 Ω Series Resistor 

74LCX162374 16-Bit D Flip-Flop 48 / 54 MEA MEAX MTD MTDX Q4 ‘01 


& 26 Ω Series Resistor 

74LCXH245 Bidirectional Transceiver w/Bushold 20 WM WMX SJ SJX MSA MSAX MTC MTCX 

& 5V Tolerant Inputs/Outputs 

74LCXH2245 Bidirectional Transceiver w/Bushold 20 WM WMX SJ SJX MSA MSAX MTC MTCX 

& 5V Tolerant Inputs/Outputs & 

26 Ω Series Resistors in B Outputs 

74LCXH16244 16-Bit Buffer/Line Driver w/Bushold 48 MEA MEAX MTD MTDX 

74LCXH16373 16-Bit Transparent Latch w/Bushold 48 / 54 MEA MEAX MTD MTDX Q3 ‘01 

74LCXH16374 16-Bit D Flip-Flop w/Bushold 48 / 54 MEA MEAX MTD MTDX Q3 ‘01 

74LCXH162244 16-Bit Buffer/Line Driver w/Bushold 48 MEA MEX MTD MTX 

& 26 Ω Series Resistors in Outputs 

74LCXH162373 16-Bit Transparent Latch w/Bushold 48 / 54 MEA MEAX MTD MTDX Q4 ‘01 

& 26 Ω Series Resistors in Outputs 

74LCXH162374 16-Bit D Flip-Flop w/Bushold 48 / 54 MEA MEAX MTD MTDX Q4 ‘01 

& 26 Ω Series Resistors in B Ouputs 

74LCXP16245 16-Bit Bidirectional Transceiver 48 MEA MEAX MTD MTDX 

w/5V Tolerant Inputs/Outputs & 

Pulldown Resistors 

74LCXR2245 Bidirectional Transceiver 20 WM WMX SJ SJX MSA MSAX MTC MTCX 


& 26 Ω Series Resistors 

74LCXR162245 16-Bit Buffer/Line Driver 48 MEA MEX MTD MTX 


74LCXZ245 Bidirectional Transceiver 20 WM WMX SJ SJX MSA MSAX MTC MTCX 


74LCXZ2245 Bidirectional Transceiver 20 WM WMX SJ SJX MSA MSAX MTC MTCX 



74LCXZ16240 16-Bit Inverting Buffer/Line Driver 48 MEA MEAX MTD MTDX 


74LCXZ16244 16-Bit Buffer/Line Driver 48 MEA MEAX MTD MTDX 


74LCXZ162244 16-Bit Buffer/Line Driver 48 MEA MEAX MTD MTDX 



* Tape & Reel 



33


74LVQxxx – LVQ Low Voltage Logic 

LVQ is a 3.3V family designed to perform similar to FACT — except powered at 3.3V. This is Fairchild’s original 

low voltage series. 

SOIC 

SOIC SOIC EIAJ QSOP SSOP II 

Function Description Leads SOIC T&R* EIAJ T&R* QSOP T&R* SSOP II T&R* 

74LVQ00 Low Voltage Quad 2-Input NAND Gate 14 SC SCX SJ SJX 

74LVQ02 Low Voltage Quad 2-Input NOR Gate 14 SC SCX SJ SJX 

74LVQ04 Low Voltage Hex Inverter 14 SC SCX SJ SJX 

74LVQ08 Low Voltage Quad 2-Input AND Gate 14 SC SCX SJ SJX 

74LVQ14 Low Voltage Hex Inverter w/Schmitt Trigger 14 SC SCX SJ SJX 

74LVQ32 Low Voltage Quad 2-Input OR Gate 14 SC SCX SJ SJX 

74LVQ74 Low Voltage Dual D Positive Edge-Triggered Flip-Flop 14 SC SCX SJ SJX 

74LVQ86 Low Voltage Quad 2-Input Exclusive-OR Gate 14 SC SCX SJ SJX 

74LVQ125 Low Voltage Quad Buffer w/3-STATE Outputs 14 SC SCX SJ SJX 

74LVQ138 Low Voltage 1-of-8 Decoder/Demultiplexer 16 SC SCX SJ SJX 

74LVQ151 Low Voltage 8-Input Multiplexer 16 SC SCX SJ SJX 

74LVQ157 Low Voltage Quad 2-Input Multiplexer 16 SC SCX SJ SJX 

74LVQ174 Low Voltage Hex D Flip-Flop w/Master Reset 16 SC SCX SJ SJX 

74LVQ240 Low Voltage Octal Buffer/Line Driver w/3-STATE Outputs 20 SC SCX SJ SJX QSC QSCX 

74LVQ241 Low Voltage Octal Buffer/Line Driver w/3-STATE Outputs 20 SC SCX SJ SJX QSC QSCX MSA MSAX 

74LVQ244 Low Voltage Octal Buffer/Line Driver w/3-STATE Outputs 20 SC SCX SJ SJX QSC QSCX MSA MSAX 

74LVQ245 Low Voltage Octal Bidirectional Transceiver w/3-STATE Inputs/Outputs 20 SC SCX SJ SJX QSC QSCX MSA MSAX 

74LVQ273 Low Voltage Octal D Flip-Flop 20 SC SCX SJ SJX QSC QSCX MSA MSAX 

74LVQ373 Low Voltage Octal Transparent Latch w/3-STATE Outputs 20 SC SCX SJ SJX QSC QSCX MSA MSAX 

74LVQ374 Low Voltage Octal D Flip-Flop w/3-STATE Outputs 20 SC SCX SJ SJX QSC QSCX MSA MSAX 

74LVQ573 Low Voltage Octal Latch w/3-STATE Outputs 20 SC SCX SJ SJX QSC QSCX MSA MSAX 

74LVTxx – CROSSVOLT LVT Low Voltage Logic 

Fabricated on an advanced BiCMOS process, CROSSVOLT LVT is a 3.3V family designed to perform similar to ABT — 

except powered at 3.3V. Fairchild’s LVT low voltage series features live insertion/extraction, power-up and powerdown 

3-STATE outputs, and options with bushold inputs (LVTH). LVT products consist of octal and 16-bit functions. 




74LVT240 Octal Buffer/Line Driver 20 WM WMX SJ SJX MSA MSAX 

74LVT244 Octal Buffer/Line Driver 20 WM WMX SJ SJX MSA MSAX 

74LVT245 Octal Bidirectional Transceiver 20 WM WMX SJ SJX MSA MSAX 

74LVT373 Octal Transparent Latch 20 WM WMX SJ SJX MTC MTCX 

74LVT374 Octal D Flip-Flop 20 WM WMX SJ SJX MTC MTCX 

74LVT573 Octal Transparent Latch 20 WM WMX SJ SJX MSA MSAX MTC MTCX 

74LVT574 Octal D Flip-Flop 20 WM WMX SJ SJX MSA MSAX MTC MTCX 

74LVT2240 Inverting Octal Buffer/Line Driver 20 WM WMX SJ SJX MTC MTCX 


74LVT2244 Octal Buffer/Line Driver 20 WM WMX SJ SJX MTC MTCX 


74LVT2245 Octal Transceiver 20 WM WMX SJ SJX MTC MTCX 


74LVT16240 16-Bit Inverting Buffer/Line Driver 48 MEA MEAX MTD MTDX 

74LVT16244 16-Bit Buffer/Line Driver 48 / 54 MEA MEAX MTD MTDX Q3 ‘01 

74LVT16245 16-Bit Transceiver 48 / 54 MEA MEAX MTD MTDX Q3 ‘01 

74LVT16373 16-Bit D Latch 48 / 54 MEA MEAX MTD MTDX Q4 ‘01 

74LVT16374 16-Bit D Flip-Flop 48 / 54 MEA MEAX MTD MTDX Q4 ‘01 

* Tape & Reel 



34


74LVTxx – CROSSVOLT LVT Low Voltage Logic (cont.) 




74LVT162240 16-Bit Inverting Buffer/Line Driver 48 MEA MEAX MTD MTDX 






74LVT32244 32-Bit Buffer/Line Driver - / 96 Q4 ’01 

74LVT32245 32-Bit Transceiver - / 96 Q4 ‘01 

74LVT32373 32-Bit Transparent Latch - / 96 Q4 ‘01 

w/3-STATE Outputs 

74LVT322245 32-Bit Transceiver - / 96 Q4 ‘01 


74LVTHxxx – CROSSVOLT LVT Low Voltage Logic with Bushold 




74LVTH125 Quad Buffer (Bushold) 14 M MX SJ SJX MTC MTCX 

74LVTH240 Octal Inverting Bus Driver (Bushold) 20 WM WMX SJ SJX MSA MSAX MTC MTCX 

74LVTH244 Octal Bus Driver (Bushold) 20 WM WMX SJ SJX MSA MSAX MTC MTCX 

74LVTH245 Octal Bus Transceiver (Bushold) 20 WM WMX SJ SJX MSA MSAX MTC MTCX 

74LVTH273 Octal D Flip-Flop (Bushold) 20 WM WMX SJ SJX MTC MTCX 

74LVTH373 Octal D Latch (Bushold) 20 WM WMX SJ SJX MTC MTCX 

74LVTH374 Octal D Flip-Flop (Bushold) 20 WM WMX SJ SJX MTC MTCX 

74LVTH543 Octal Registered Transceiver 24 WM WMX MTC MTCX 

(Bushold) 

74LVTH573 Octal Transparent Latch (Bushold) 20 WM WMX SJ SJX MSA MSAX MTC MTCX 

74LVTH574 Octal D Flip-Flop (Bushold) 20 WM WMX SJ SJX MSA MSAX MTC MTCX 

74LVTH646 Octal Transceiver/Register (Bushold) 24 WM WMX MTC MTCX 

74LVTH652 Octal Transceiver/Register (Bushold) 24 WM WMX MTC MTCX 

74LVTH2240 Inverting Buffer/Line Driver w/25 Ω 20 WM WMX SJ SJX MTC MTCX 

Series Resistors (Bushold) 

74LVTH2244 Buffer/Line Driver w/25 Ω Series 20 WM WMX SJ SJX MTC MTCX 

Resistors (Bushold) 

74LVTH2245 Octal Transceiver w/25 Ω Series 20 WM WMX SJ SJX MTC MTCX 


74LVTH16240 16-Bit Inverting Buffer/Line Driver 48 MEA MEAX MTD MTDX 

(Bushold) 

74LVTH16244 16-Bit Buffer/Line Driver (Bushold) 48 / 54 MEA MEAX MTD MTDX Q2 ‘01 

74LVTH16245 16-Bit Transceiver (Bushold) 48 / 54 MEA MEAX MTD MTDX Q2 ‘01 

74LVTH16373 16-Bit Transparent Latch (Bushold) 48 / 54 MEA MEAX MTD MTDX Q3 ‘01 

74LVTH16374 16-Bit D Flip-Flop (Bushold) 48 / 54 MEA MEAX MTD MTDX Q3 ‘01 

74LVTH16500 18-Bit Universal Bus Transceiver 56 MEA MEAX MTD MTDX 

(Bushold) 

74LVTH16501 18-Bit Universal Bus Transceiver 56 MEA MEAX MTD MTDX 

(Bushold) 

74LVTH16543 16-Bit Registered Transceiver 56 MEA MEAX MTD MTDX 

(Bushold) 

74LVTH16646 16-Bit Transceiver Register 56 MEA MEAX MTD MTDX 

(Bushold) 

74LVTH16652 16-Bit Transceiver/Register (Bushold) 56 MEA MEAX MTD MTDX 

74LVTH16835 18-Bit Universal Bus Driver (Bushold) 56 MEA MEAX MTD MTDX 

74LVTH16952 16-Bit Registered Transceiver 56 MEA MEAX MTD MTDX 

(Bushold) 

74LVTH32244 32-Bit Buffer/Line Driver (Bushold) - / 96 Q3 ‘01 

* Tape & Reel 



35


74LVTHxxx – CROSSVOLT LVT Low Voltage Logic with Bushold (cont.) 




74LVTH32245 32-Bit Transceiver (Bushold) - / 96 Q3 ‘01 

74LVTH32373 32-Bit Transparent Latch - / 96 Q3 ‘01 

w/3-STATE Outputs (Bushold) 

74LVTH32374 32-Bit D Flip-Flop (Bushold) - / 96 Q2 ‘01 

74LVTH32952 32-Bit Registered Transceiver - / 114 Q4 ‘01 

(Bushold) 

74LVTH162240 16-Bit Inverting Buffer/Line Driver 48 MEA MEX MTD MTX 

w/25 Ω Series Resistors (Bushold) 

74LVTH162244 16-Bit Buffer/Line Driver 48 / 54 MEA MEX MTD MTX Q4 ‘01 


74LVTH162245 16-Bit Transceiver w/25 Ω Series 48 / 54 MEA MEX MTD MTX GX 


74LVTH162373 16-Bit Transparent Latch 48 MEA MEX MTD MTX 


74LVTH162374 18-Bit D Flip-Flop w/25 Ω Series 48 / 54 MEA MEX MTD MTX Q3 ‘01 


74LVTH322245 32-Bit Transceiver - / 96 Q3 ‘01 


74LVTH322374 32-Bit D Flip-Flop - / 96 Q3 ‘01 


74LVXxx – CROSSVOLT LVX Low Voltage Logic 

Low-cost CROSSVOLT LVX offers similar speed performance as Fairchild’s 5V VHC logic, while also accepting input 

voltages up to 7V. This allows this family to interface with 5V systems. LVX is a low cost family designed to enable 

interoperability between 3.3V and 5V systems. LVX is intended for signaling and routing applications and offers a 

full portfolio of gates, MSI, and octal functions. Due to its low dynamic power dissipation, low noise, and 

moderate speed, LVX is ideal in 3.3V battery-powered systems. 

SOIC 

SSOP 

SOIC SOIC EIAJ SSOP 48/56 TSSOP 

Function Description Leads SOIC T&R* EIAJ T&R* 48/56 T&R* TSSOP T&R* 

74LVX00 Quad 2-Input NAND Gate 14 M MX SJ SJX MTC MTCX 

74LVX02 Quad 2-Input NOR Gate 14 M MX SJ SJX MTC MTCX 

74LVX04 Hex Inverter 14 M MX SJ SJX MTC MTCX 

74LVX08 Quad 2-Input AND Gate 14 M MX SJ SJX MTC MTCX 

74LVX14 Hex Inverter w/Schmitt Trigger 14 M MX SJ SJX MTC MTCX 

74LVX32 Quad 2-Input OR Gate 14 M MX SJ SJX MTC MTCX 

74LVX74 Dual D Flip-Flop 14 M MX SJ SJX MTC MTCX 

74LVX86 Quad 2-Input Exclusive OR Gate 14 M MX SJ SJX MTC MTCX 

74LVX112 Dual JK Flip-Flop 16 M MX SJ SJX MTC MTCX 

74LVX125 Quad Buffer 14 M MX SJ SJX MTC MTCX 

74LVX132 Quad 2-Input NAND Schmitt Trigger 14 M MX SJ SJX MTC MTCX 

74LVX138 3-to-8 Line Decoder/Demultiplexer 16 M MX SJ SJX MTC MTCX 

74LVX157 Quad 2-Input Multiplexer 16 M MX SJ SJX MTC MTCX 

74LVX163 4-Bit Synchronous Binary Counter 16 M MX SJ SJX MTC MTCX 

74LVX174 Hex D Flip-Flop 16 M MX SJ SJX MTC MTCX 

74LVX240 Octal Buffer/Line Driver 20 M MX SJ SJX MTC MTCX 


74LVX245 Bidirectional Transceiver 20 M MX SJ SJX MTC MTCX 

74LVX273 Octal D Flip-Flop 20 M MX SJ SJX MTC MTCX 

74LVX373 Octal Transparent Latch 20 M MX SJ SJX MTC MTCX 


* Tape & Reel 



36


74LVXxx – CROSSVOLT LVX Low Voltage Logic (cont.) 

SOIC 

SSOP 


Function Description Leads SOIC T&R* EIAJ T&R* 48/56 T&R* TSSOP T&R* 


74LVX573 Octal Latch 20 M MX SJ SJX MTC MTCX 


74LVX161284 3V IEEE 161284 Transceiver 48 MEA MEAX MTD MTDX 

74LVX161284A 3V High Speed 161284 Transceiver 48 MTD MTX 

74LVXxx – CROSSVOLT LVX Dual Supply Translators (Low Voltage Logic) 

Fairchild’s CROSSVOLT LVX dual supply translators offer true translating capability. They provide the ability to 

receive 3V signals and output 5V signals, and receive 5V signals and output 3V signals. By electrically isolating the 

A side from the B side, these devices can interface 3V signals and 5V signals with zero static power dissipation. 

Configurable versions of these devices are available to automatically track or scale according to the voltage level set 

on V CCB . The configurable devices tolerate floating inputs, allowing modules to be inserted and removed. 

SOIC TSSOP QSOP 

Function Description Leads SOIC T&R* TSSOP T&R* QSOP T&R* 

74LVX3245 8-Bit Dual Supply Translating Transceiver 24 WM WMX MTC MTCX QSC QSCX 

74LVX4245 8-Bit Dual Supply Translating Transceiver 24 WM WMX MTC MTCX QSC QSCX 

74LVXC3245 Dual-Supply Configurable Translating 24 WM WMX MTC MTCX QSC QSCX 

Transceiver 

74LVXC4245 Dual-Supply Configurable Translating 24 WM WMX MTC MTCX QSC QSCX 

Transceiver 

74VCXxxx – CROSSVOLT VCX Low Voltage Logic 

Fairchild’s CROSSVOLT VCX low voltage logic is the industry’s first low voltage family that is optimized for 2.5V 

performance. VCX offers extremely high speed and is specified at 3.3V, 2.5V, and 1.8V. Manufactured on a highperformance 

CMOS process, VCX provides input and output over-voltage tolerance, low CMOS power 

consumption, and balanced high drive. 

TSSOP 

Leads/ SOIC TSSOP TSSOP 48/56 

Function Part Description Balls SOIC T&R TSSOP T&R 48/56 T&R* BGA 

74VCX00 Quad 2-Input NAND Gate 14 M MX MTC MTCX 

74VCX08 Quad 2-Input AND Gate 14 M MX MTC MTCX 

74VCX32 Quad 2-Input OR Gate 14 M MX MTC MTCX 

74VCX38 Quad 2-Input NAND Gate w/Open Collector Outputs 14 M MX MTC MTCX 

74VCX86 Quad 2-Input Exclusive OR Gate 14 M MX MTC MTCX 

74VCX132 Quad 2-Input NAND Schmitt Trigger 14 M MX MTC MTCX 

74VCX245 Octal Transceiver 20 WM WMX MTC MTCX 

74VCX2245 Octal Transceiver w/25 Ω Series Resistors 20 WM WMX MTC MTCX 

74VCX16240 16-Bit Inverting Buffer/Line Driver 48 MTD MTDX 

74VCX16244 16-Bit Buffer/Line Driver 48 / 54 MTD MTDX Q2 ‘01 

74VCX16245 16-Bit Transceiver 48 / 54 MTD MTDX Q3 ‘01 

74VCX16373 16-Bit Transparent Latch 48 / 54 MTD MTDX Q3 ‘01 

74VCX16374 16-Bit D Flip-Flop 48 MTD MTDX 

74VCX16500 18-Bit Universal Bus Transceiver 56 MTD MTDX 

74VCX16501 18-Bit Universal Bus Transceiver 56 MTD MTDX 

* Tape & Reel 



37


74VCXxxx – CROSSVOLT VCX Low Voltage Logic (cont.) 

TSSOP 

Leads/ SOIC TSSOP TSSOP 48/56 

Function Part Description Balls SOIC T&R TSSOP T&R 48/56 T&R* BGA 

74VCX16601 18-Bit Universal Bus Transceiver 56 / 54 MTD MTDX Q4 ‘01 


74VCX16722 22-Bit Register w/3.6V Tolerant Inputs & Outputs 64 MTD MTDX 


74VCX16827 20-Bit Buffer/Line Driver 56 MTD MTDX 

74VCX16835 18-Bit Universal Buffer/Driver 56 MTD MTDX 

74VCX16838 16-Bit Selectable Register/Buffer 48 MTD MTDX 

74VCX16839 20-Bit Selectable Register/Buffer 56 MTD MTDX 

74VCX16841 20-Bit Transparent Latch 56 MTD MTDX 

74VCX32244 32-Bit Buffer/Line Driver w/3.6V Tolerant Inputs/Outputs - / 96 Q2 ‘01 

74VCX32245 32-Bit Transceiver w/3.6V Tolerant Inputs/Outputs - / 96 Q3 ‘01 

74VCX32373 32-Bit Transparent Latch w/3.6V Tolerant Inputs/Outputs - / 96 Q3 ‘01 

74VCX32374 32-Bit D Flip-Flop w/3.6V Tolerant Inputs/Outputs - / 96 GX 

74VCX32500 36-Bit Universal Bus Transceivers w/3.6V Tolerant Inputs/Outputs - / 114 GX 

74VCX162240 16-Bit Inverting Buffer/Line Driver w/25 Ω Series Resistors 48 MTD MTDX 

74VCX162244 16-Bit Buffer/Line Driver w/25 Ω Series Resistors 48 / 54 MTD MTDX Q3 ‘01 

74VCX162245 16-Bit Transceiver w/25 Ω Series Resistors 48 MTD MTDX 

74VCX162373 16-Bit Transparent Latch w/3.6V Tolerant Inputs/Outputs & 48 MTD MTDX 

25 Ω Series Resistors in Outputs 

74VCX162374 16-Bit D Flip-Flop w/3.6V Tolerant Inputs/Outputs & 48 MTD MTDX 


74VCX162601 18-Bit Universal Bus Transceiver w/25 Ω Series Resistors 56 MTD MTDX 

74VCX162827 20-Bit Buffer/Line Driver w/25 Ω Series Resistors 56 MTD MTDX 

74VCX162835 18-Bit Universal Buffer/Driver w/25 Ω Series Resistors 56 MTD MTDX 

74VCX162838 16-Bit Selectable Register/Buffer w/25 Ω Series Resistors 48 MTD MTDX 

74VCX162839 20-Bit Selectable Register/Buffer w/25 Ω Series Resistors 56 MTD MTDX 

74VCX163245 16-Bit Dual Supply Translating Transceiver w/3-STATE Outputs 48 / 54 MTD MTDX Q4 ‘01 

74VCX164245 16-Bit Dual Supply Translating Transceiver w/3-STATE Outputs 48 / 54 MTD MTDX Q2 ‘01 

74VCXF162835 Low Voltage 18-Bit Universal Bus Driver 56 MTD MTX 

74VCXH245 Octal Transceiver (Bushold) 20 WM WMX MTC MTCX 

74VCXH2245 Octal Transceiver w/25 Ω Series Resistors (Bushold) 20 WM WMX MTC MTCX 

74VCXH16240 16-Bit Inverting Buffer/Line Driver (Bushold) 48 MTD MTDX 

74VCXH16244 16-Bit Buffer/Line Driver (Bushold) 48 MTD MTDX 

74VCXH16373 16-Bit Transparent Latch (Bushold) 48 / 54 MTD MTDX Q3 ‘01 

74VCXH16374 16-Bit D Flip-Flop (Bushold) 48 / 54 MTD MTDX Q2 ‘01 

74VCXH162240 16-Bit Inverting Buffer/Line Driver w/Bushold & 25 Ω Series 48 MTD MTX 

Resistors in Outputs 

74VCXH162244 16-Bit Buffer/Line Driver w/Bushold & 25 Ω Series Resistors in 48 MTD MTX 

Outputs 

74VCXH162373 16-Bit Transparent Latch w/Bushold & 25 Ω Series Resistors in 48 MTD MTX 

Outputs 

74VCXH162374 16-Bit D Flip-Flop w/Bushold & 25 Ω Series Resistors in Outputs 48 MTD MTX 

74VCXR162601 18-Bit Universal Bus Transceiver w/25 Ω Series Resistors 56 MTD MTDX 

* Tape & Reel 



38


74VHCxxx – VHC CMOS Logic 

VHC logic is an enhanced version to the industry’s most popular CMOS family — High-Speed CMOS (HC/HCT). 

VHC is the logical upgrade from HC and is ideal where the full drive of CMOS FACT is not needed. VHC logic 

offers all the advantages of HCMOS with the addition of higher drive and lower propagation delays (e.g., faster) 

with no noise penalty. Fairchild’s VHC series offers standard logic functions with CMOS-compatible inputs and 


SOIC 

SSOP 


Function Description Leads SOIC T&R* EIAJ T&R* PDIP 48/56 T&R* TSSOP T&R* 

74VHC00 Quad 2-Input NAND Gate 14 M MX SJ SJX N MTC MTCX 

74VHC02 Quad 2-Input NOR Gate 14 M MX SJ SJX N MTC MTCX 

74VHC04 Hex Inverter 14 M MX SJ SJX N MTC MTCX 

74VHC08 Quad 2-Input AND Gate 14 M MX SJ SJX N MTC MTCX 

74VHC14 Hex Inverter w/Schmitt Trigger 14 M MX SJ SJX N MTC MTCX 

74VHC27 Triple 3-Input NOR Gate 14 M MX SJ SJX N MTC MTCX 

74VHC32 Quad 2-Input OR Gate 14 M MX SJ SJX N MTC MTCX 

74VHC74 Dual D Flip-Flop 14 M MX SJ SJX N MTC MTCX 

74VHC86 Quad 2-Input Exclusive OR Gate 14 M MX SJ SJX N MTC MTCX 

74VHC112 Dual JK Flip-Flop 16 M MX SJ SJX N MTC MTCX 

74VHC123A Dual Retriggerable Multivibrator 16 M MX SJ SJX N MTC MTCX 

74VHC125 Quad Buffer 14 M MX SJ SJX N MTC MTCX 

74VHC132 Quad 2-Input NAND Schmitt Trigger 14 M MX SJ SJX N MTC MTCX 

74VHC138 3-to-8 Line Decoder/Demultiplexer 16 M MX SJ SJX N MTC MTCX 

74VHC139 Dual 2-to-4 Line Decoder 16 M MX SJ SJX N MTC MTCX 

74VHC153 Dual 4-Input Multiplexer 16 M MX SJ SJX N MTC MTCX 

74VHC157 Quad 2-Input Multiplexer 16 M MX SJ SJX N MTC MTCX 

74VHC161 4-Bit Synchronous Binary Counter 16 M MX SJ SJX N MTC MTCX 

74VHC163 4-Bit Synchronous Binary Counter 16 M MX SJ SJX N MTC MTCX 

74VHC164 Serial-In/Parallel-Out Shift Register 14 M MX SJ SJX N MTC MTCX 

74VHC175 Quad D Flip-Flop 16 M MX SJ SJX N MTC MTCX 

74VHC221A Dual Monostable Multivibrator 16 M MX SJ SJX N MTC MTCX 

74VHC240 Octal Inverting Bus Driver 20 M MX SJ SJX N MTC MTCX 


74VHC244 Octal Bus Driver w/3-STATE Outputs 20 M MX SJ SJX N MTC MTCX 

74VHC245 Octal Bus Transceiver 20 M MX SJ SJX N MTC MTCX 

74VHC273 Octal D Flip-Flop 20 M MX SJ SJX N MTC MTCX 

74VHC373 Octal D Latch 20 M MX SJ SJX N MTC MTCX 


74VHC393 Dual 4-Bit Binary Counter 14 M MX SJ SJX N MTC MTCX 

74VHC541 Octal Buffer/Line Driver 20 M MX SJ SJX N MTC MTCX 

74VHC573 Octal D Latch 20 M MX SJ SJX N MTC MTCX 


74VHC595 8-Bit Shift Register w/Latches 16 M MX SJ SJX N MTC MTCX 

74VHC4040 12-Stage Binary Counter 16 M MX N MTC MTCX 

74VHC4046 Phase Lock Loop 16 M MX N MTC MTCX 

74VHC4051 8-Channel Analog Multiplexer 16 M, WM MX, WMX N MTC MTCX 

74VHC4052 Dual 4-Channel Analog Multiplexer 16 M, WM MX, WMX N MTC MTCX 

74VHC4053 Triple 2-Channel Analog Multiplexer 16 M, WM MX, WMX N MTC MTCX 

74VHC4066 Quad Analog Switch 14 M MX N MTC MTCX 

74VHC4316 Quad Analog Switch w/Translator 16 M, WM MX, WMX N MTC MTCX 

74VHC161284 IEEE 161284 Transceiver 48 MEA MEAX 

74VHCU04 Hex Inverter 14 M MX SJ SJX N MTC MTCX 

* Tape & Reel 



39


74VHCTxxx – VHCT CMOS Logic 

VHCT logic is an enhanced version to the industry’s most popular CMOS family — High-Speed CMOS (HC/HCT). 

VHCT is the logical upgrade from HC and is ideal where the full drive of CMOS FACT is not needed. VHCT logic 

offers all the advantages of HCMOS with the addition of higher drive and lower propagation delays (e.g., faster) 

with no noise penalty. Fairchild’s VHCT series offers standard logic functions with TTL-compatible inputs and 


SOIC SOIC SOIC EIAJ TSSOP 

Function Description Leads SOIC T&R* EIAJ T&R* PDIP TSSOP T&R* 

74VHCT00A Quad 2-Input NAND Gate 14 M MX SJ SJX N MTC MTCX 

74VHCT04A Hex Inverter 14 M MX SJ SJX N MTC MTCX 

74VHCT08A Quad 2-Input AND Gate 14 M MX SJ SJX N MTC MTCX 

74VHCT14A Hex Inverter w/Schmitt Trigger 14 M MX SJ SJX N MTC MTCX 

74VHCT74A Dual D Flip-Flop 14 M MX SJ SJX N MTC MTCX 

74VHCT138A 3-to-8 Line Decoder/Demultiplexer 16 M MX SJ SJX N MTC MTCX 

74VHCT240A Octal Inverting Bus Driver 20 M MX SJ SJX N MTC MTCX 

74VHCT244A Octal Bus Driver w/3-STATE Outputs 20 M MX SJ SJX N MTC MTCX 

74VHCT245A Octal Bus Transceiver 20 M MX SJ SJX N MTC MTCX 

74VHCT373A Octal D Latch 20 M MX SJ SJX N MTC MTCX 

74VHCT374A Octal D Flip-Flop 20 M MX SJ SJX N MTC MTCX 

74VHCT540A Octal Buffer/Line Driver 20 M MX SJ SJX N MTC MTCX 

74VHCT541A Octal Buffer/Line Driver 20 M MX SJ SJX N MTC MTCX 

74VHCT573A Octal D Latch 20 M MX SJ SJX N MTC MTCX 

74VHCT574A Octal D Flip-Flop 20 M MX SJ SJX N MTC MTCX 

CD4xxx – CD4K CMOS Logic 

CD4K logic allows power supply voltages up to 15V and rail output swings. In addition to being specified over a 

broad temperature range, CD4K products lend themselves to the industrial and automotive markets due to their 

ruggedness and high voltage operation. 

SOIC 

SOIC SOIC EIAJ SSOP II 

Function Description Leads SOIC T&R* EIAJ T&R* PDIP SSOP II T&R* 

CD4001BC Quad 2-Input NOR Gate 14 M MX SJ SJX N 

CD4007C Dual Complementary Pair Plus Inverter 14 M MX N 

CD4010C Hex Buffer (Non-Inverting) 16 M MX N 

CD4011BC Buffered Quad 2-Input NAND Gate 14 M MX SJ SJX N 

CD4013BC Dual D Flip-Flop 14 M MX SJ SJX N 

CD4014BC 8-Bit Static Shift Register 16 M MX N 

CD4015BC Dual 4-Bit Static Shift Register 16 M MX N 

CD4016BC Quad Bilateral Switch 14 M MX N 

CD4017BC Decade Counter/Divider 16 M MX SJ SJX N 

CD4019BC Quad AND/OR Gate 16 M MX SJ SJX N 

CD4020BC 14-Stage Ripple Carry Binary 16 M MX N 

Counter/Divider 

CD4021BC 8-Bit Static Shift Register 16 M MX N 

CD4022BC Divide-by-8 Counter/Divider 16 M MX N 

CD4023BC Buffered Triple 3-Input NAND Gate 14 M MX SJ SJX N 

CD4024BC 7-Bit Binary Counter 14 M MX N 

CD4027BC Dual JK Flip-Flop 16 M MX N 

CD4028BC BCD-to-Decimal Decoder 16 M MX N 

CD4029BC Presettable Up/Down Counter 16 WM WMX SJ SJX N 

CD4030C Quad Exclusive/OR Gate 14 SJ SJX N 

CD4040BC 12-Bit Binary Ripple Counter 16 M MX SJ SJX N 

* Tape & Reel 



40


CD4xxx – CD4K CMOS Logic (cont.) 

SOIC 



CD4043BC Quad 3-STATE NOR R/S Latch 16 M MX SJ SJX N 

CD4044BC Quad 3-STATE NAND R/S Latch 16 M MX N 

CD4046BC Phase Locked Loop 16 M MX N 

CD4047BC Monostable Multivibrator 14 M MX N 

CD4049UBC Hex Inverting Buffer 16 M MX SJ SJX N 

CD4050BC Hex Non-Inverting Buffer 16 M MX SJ SJX N 

CD4051BC Single 8-Channel Analog Multiplexer 16 M MX SJ SJX N MTC MTCX 

CD4052BC Dual 4-Channel Analog Multiplexer 16 M MX SJ SJX N 

CD4053BC Triple 2-Channel Analog Multiplexer 16 M MX SJ SJX N 

CD4060BC 14-Bit Binary Ripple Counter 16 M MX N 

CD4066BC Quad Bilateral Switch 14 M MX SJ SJX N 

CD4069UBC Inverter Circuits 14 M MX SJ SJX N 

CD4070BC Quad 2-Input Exclusive/OR Gate 14 M MX SJ SJX N 

CD4071BC Buffered Quad 2-Input OR Gate 14 M MX N 

CD4081BC Buffered Quad 2-Input AND Gate 14 M MX N 

CD4093BC Quad 2-Input NAND Schmitt Trigger 14 M MX N 

CD4094BC 8-Bit S/R w/Latch 16 WM WMX N 

CD4099BC 8-Bit Addressable Latch 16 N 

CD4503BC 3-STATE Hex Buffer 16 M N 

CD4511BC BCD-to-Seven Segment Decoder/Divider 16 WM WMX N 

CD4512BC 8-Channel Buffered Data Selector 16 M MX N 

CD4514BC 4-Bit Latch 4-to-16 Line Decoder 24 WM WMX N 

CD4515BC 4-Bit Latch 4-to-16 Line Decoder 24 WM WMX N 

CD4528BC Dual Monostable Multivibrator 16 M MX N 

CD4538BC Dual Monostable Multivibrator 16 M, WM MX,WMX N 

CD4541BC Programmable Timer 14 M MX N 

CD4724BC 8-Bit Addressable Latch 16 M MX N 

CD40106BC Hex Schmitt Trigger 14 M MX N 

CD40174BC Hex D Flip-Flop 16 M MX N 

CD40175BC Quad D Flip-Flop 16 M MX N 

CD40192BC 4-Bit Decade Up/Down Counter 16 N 

CD40193BC 4-Bit Binary Up Down Counter 16 M MX N 

CGSxxx – Clock Generation & Support Products 

These Fairchild devices are designed for Clock Generation and Support (CGS) applications up to 110MHz. 

The CGS33xx series of devices are crystal-controlled CMOS oscillators which require a minimum of external 

components. These CGS33xx devices select output divide ratio (and selectable crystal drive level). 

TSSOP 48/56-Lead 

Function Part Description Leads TSSOP T&R* TQFP 

CGS3311 CMOS Crystal Clock Generator 8 M 







CGS3318 CMOS Crystal Clock Generator 8 M MX 




FC940L 1-to-18 Output Clock Buffer 32 VM 

* Tape & Reel 



41


DM74xxx, DM93xxx, DM96xxx – TTL Bipolar Logic 

TTL was one of the earliest logic families to be introduced to the market (1968) and set the standard for future 

families. Due to the position of this family in the product life cycle, it is not recommended for new designs. 

However, this product family is still being supported. 

SOIC 

Function Part Description Leads SOIC T&R* PDIP SOP 

7438 Quad 2-Input NAND w/OC Outputs 14 SJ 

DM7400 Quad 2-Input NAND Gate 14 M MX N 

DM7402 Quad 2-Input Nor Gate 14 N 

DM7403 Quad 2-Input NAND w/OC Outputs 14 N 

DM7404 Hex Inverter 14 M MX N 

DM7405 Hex Inverter w/OC Outputs 14 N 

DM7406 30V-40MA Hex Inverter w/OC Outputs 14 M MX N 

DM7407 30V-40MA Hex Buffer w/OC Outputs 14 M MX N 

DM7408 Quad 2-Input AND Gate 14 N 

DM7414 Hex Inverter w/Schmitt Trigger Input 14 N 

DM7416 15V-40MA Hex Inverter 14 N 

DM7417 15V-40MA Hex Buffer 14 M MX N 

DM7420 Dual 4-Input NAND Gate 14 N 

DM7426 Dual 2-Input NAND Buffers w/High Volt OC Outputs 14 N 

DM7438 Quad 2-Input NAND w/OC Outputs 14 M MX N 

DM7442A BCD-to-Decimal Decoder 16 N 

DM7445 BCD-to-Decimal Decoder/Driver 16 N 

DM7446A BCD-to-Seven Segment Decoder/Driver 16 N 

DM7447A BCD-to-Seven Segment Decoder/Driver 16 N 

DM7473 Dual JK Flip-Flop 14 N 

DM7474 Dual D Flip-Flop 14 M MX N 

DM7476 Dual JK Flip-Flop 16 N 

DM7486 Quad Exclusive/OR Gate 14 N 

DM7490A Decade Counter 14 N 

DM74121 One-Shot w/Clear & Complementary Outputs 14 N 

DM74123 Dual One-Shot 16 N 

DM74145 BCD-to-Decimal Decoder/Divider 16 N 

DM74150 1-of-16 Line Data Selector/Multiplexer 24 N 

DM74157 Quad 2/1 Multiplexer 16 N 

DM74164 8-Bit Shift Register 14 N 

DM74174 Hex D Flip-Flop 16 N 

DM9324 Gold TTL MSI 5-Bit Comparator 16 N 

DM9328 Gold TTL MSI Dual 8-Bit Shift Register 16 N 

DM9334 Gold TTL MSI 8-Bit Addressable Latch 16 N 

DM9368 Gold TTL MSI LED 7-Segment Decoder/Driver/Latch 16 N 

DM9370 Gold TTL MSI 7-Segment Decoder/Driver/Latch 16 N 

DM9374 Gold TTL MSI LED 7-Segment Decoder/Driver/Latch 16 N 

DM93L14 MSI LP Quad Latch 16 N 

DM93L28 MSI LP Dual 8-Bit 16 N 

DM93L38 MSI LP 8-Bit Multiplier 16 N 

DM9602 Gold TLL One-Shot Dual Register 16 N 

DM96L02 Dual Retriggered One-Shot 16 N 

* Tape & Reel 



42


DM74ALSxxx – ALS Bipolar Logic 

ALS (Advanced Low Power Schottky) logic delivers twice the data handling efficiency with up to 50% reduction in 

power consumption as compared with LS, making it the lowest power advanced TTL family. 

SOIC 



DM74ALS00A Quad 2-Input NAND Gate 14 M MX SJ SJX N 

DM74ALS02 Quad 2-Input NOR Gate 14 M MX SJ SJX N 

DM74ALS03B Quad 2-Input NAND w/OC Outputs 14 M MX N 

DM74ALS04B Hex Inverter 14 M MX SJ SJX N 

DM74ALS05A Hex Inverter w/OC Outputs 14 M MX N 

DM74ALS08 Quad 2-Input AND Gate 14 M MX SJ SJX N 

DM74ALS09 Quad 2-Input NAND w/OC Outputs 14 M MX N 

DM74ALS10A Triple 3-Input NAND Gate 14 M MX SJ SJX N 

DM74ALS11A Triple 3-Input AND Gate 14 M MX N 

DM74ALS14 Hex Inverter w/Schmitt Trigger 14 M MX SJ SJX N 

DM74ALS20A Dual 4-Input NAND Gate 14 M MX N 

DM74ALS21A Dual 4-Input AND Gate 14 M MX N 

DM74ALS27 Triple 3-Input NOR Gate 14 M MX N 

DM74ALS30A 8-Input NAND Gate 14 M MX SJ SJX N 

DM74ALS32 Quad 2-Input OR Gate 14 M MX SJ SJX N 

DM74ALS37A Quad 2-Input NAND Buffer 14 M MX N 

DM74ALS38A Quad 2-Input NAND w/OC Outputs 14 M MX N 

DM74ALS74A Dual D Flip-Flop 14 M MX SJ SJX N 

DM74ALS86 Quad 2-Input Exclusive/OR GATE 14 M MX N 

DM74ALS109A Dual JK Flip-Flop 16 M MX N 

DM74ALS125 Quad Buffer 14 M MX N 

DM74ALS133 13-Input NAND Gate 16 M MX N 

DM74ALS137 3-to-8 Line Decoder/Demultiplexer 16 M MX N 

DM74ALS138 3-to-8 Line Decoder/Demultiplexer 16 M MX SJ SJX N 

DM74ALS151 8-to-1 Data Selector/Multiplexer 16 M MX N 

DM74ALS153 Dual 4-Input Multiplexer 16 M MX SJ SJX N 

DM74ALS157 Quad 2-Input Multiplexer 16 M MX SJ SJX N 

DM74ALS158 Quad 4-Input Multiplexer 16 N 

DM74ALS161B 4-Bit Synchronous Binary Counter 16 M MX N 

DM74ALS162B 4-Bit Synchronous Decade Counter 16 M MX N 

DM74ALS163B 4-Bit Binary Counter 16 M MX N 

DM74ALS165 8-Bit Shift Register 16 M MX N 

DM74ALS169B 4-Bit Binary Counter 16 M MX N 

DM74ALS174 Hex D Flip-Flop 16 M MX SJ SJX N 

DM74ALS175 Quad D Flip-Flop 16 M MX SJ SJX N 

DM74ALS240A Octal Inverting Bus Driver w/3-STATE 20 WM WMX SJ SJX N 

Outputs 

DM74ALS241A Octal Bus Driver w/3-STATE Outputs 20 WM WMX N 

DM74ALS244A Octal Bus Driver w/3-STATE Outputs 20 WM WMX SJ SJX N MSA MSAX 

DM74ALS245A Octal Bus Transceiver 20 WM WMX SJ SJX N MSA MSAX 

DM74ALS251 8-to-1 Multiplexer w/3-STATE Outputs 16 M MX SJ SJX N 

DM74ALS253 Dual 4-to-1 Multiplexer w/3-STATE 16 M MX N 

Outputs 

DM74ALS257 Quad 2-Input Multiplexer 16 M MX SJ SJX N 

DM74ALS258 3-STATE Quad 2/1 Multiplexer 16 M MX N 

DM74ALS273 Octal D Flip-Flop 20 WM WMX SJ SJX N MSA MSAX 

DM74ALS373 Octal D Latch 20 WM WMX SJ SJX N 

DM74ALS374 Octal D Flip-Flop 20 WM WMX SJ SJX N 

DM74ALS520 Octal Comparator 20 WM WMX N 

DM74ALS521 Octal Comparator 20 WM WMX N 

DM74ALS533 Octal D Latch 20 WM WMX N 

DM74ALS534 Octal D Register 20 WM WMX N 

* Tape & Reel 



43


DM74ALSxxx – ALS Bipolar Logic (cont.) 

SOIC 



DM74ALS540A Octal Buffer/Line Driver 20 WM WMX SJ SJX N 

DM74ALS541 Octal Buffer/Line Driver 20 WM WMX SJ SJX N 

DM74ALS563A Octal D Latch 20 WM WMX N 

DM74ALS564A Octal D Register 20 WM WMX N 

DM74ALS573B Octal D Latch 20 WM WMX SJ SJX N 

DM74ALS574A Octal D Flip-Flop 20 WM WMX SJ SJX N 

DM74ALS576A Inverting Octal D Flip-Flop 20 WM WMX N 

DM74ALS580A Inverting Octal D Latch 20 WM WMX N 

DM74ALS640A Octal Bus Transceiver 20 WM WMX N 

DM74ALS645A Octal Bus Transceiver 20 WM WMX N 

DM74ALS646 Octal Bus Transceiver Register 24 WM WMX NT 

DM74ALS652 Octal Bus Transceiver Register 24 WM WMX NT 

DM74ALS804A Hex 2-Input NAND Driver 20 WM WMX N 

DM74ALS874B Dual 4-Bit D Flip-Flop 24 WM WMX NT 

DM74ALS1000A Quad 2-Input NAND Buffer 14 M MX N 

DM74ALS1004 Hex Inverting Driver 14 M MX N 

DM74ALS1005 Hex Inverter w/OC Outputs 14 M MX N 

DM74ALS1008A Quad 2-Input AND Gate 14 M MX N 

DM74ALS1032A Quad 2-Input OR Gate 14 M MX N 

DM74ALS1034 Hex Non-Inverting Driver 14 M MX N 

DM74ALS1035 Hex Non-Inverting Driver w/OC Outputs 14 M MX N 

DM74ALS1240A Low Power Octal Bus Driver 20 WM WMX N 

DM74ALS5245 Octal 3-STATE Transceiver 20 WM WMX SJ SJX N 

DM74ASxxx – AS Bipolar Logic 

AS (Advanced Schottky) logic meets the needs of system designers who require fast speeds. Typical AS 

propagation delays are 4ns. Only FASTr and ECL offer higher bipolar speeds. Due to the position of this family 

in the product life cycle, this family is not recommended for new designs. However, Fairchild still supports this 

product family. 

SOIC 

SOIC SOIC EIAJ 

Function Part Description Leads SOIC T&R* EIAJ T&R* PDIP 

DM74AS00 Quad 2-Input NAND Gate 14 M MX N 

DM74AS04 Hex Inverter 14 M MX SJ SJX N 

DM74AS08 Quad 2-Input AND Gate 14 M MX N 

DM74AS10 Triple 3-Input NAND Gate 14 M MX N 

DM74AS21 Dual 4-Input AND Gate 14 M MX N 

DM74AS27 Triple 3-Input NOR Gate 14 M MX N 

DM74AS30 8-Input NAND Gate 14 M MX N 

DM74AS32 Quad 2-Input OR Gate 14 M MX SJX N 

DM74AS34 Hex Non-Inverter 14 N 

DM74AS74 Dual D Flip-Flop 14 M MX SJX N 

DM74AS157 Quad 2-Input Multiplexer 16 M MX SJX N 

DM74AS158 Quad 4-Input Multiplexer 16 M MX N 

DM74AS161 4-Bit Synchronous Binary Counter 16 M N 

DM74AS163 4-Bit Binary Counter 16 M MX N 

DM74AS169A 4-Bit Binary Counter 16 M MX N 

DM74AS240 Octal Inverting Bus Driver w/3-STATE Outputs 20 WM WMX N 

DM74AS244 Octal Bus Driver w/3-STATE Outputs 20 WM WMX N 

DM74AS245 Octal Bus Transceiver 20 WM WMX SJ SJX N 

DM74AS257 Quad 2-Input Multiplexer 16 M MX N 

* Tape & Reel 



44


DM74ASxxx – AS Bipolar Logic (cont.) 

SOIC 



DM74AS258 3-STATE Quad 2/1 Multiplexer 16 M MX N 

DM74AS280 9-Bit Parity Generator/Checker 14 M MX N 

DM74AS286 9-Bit Parity Generator/Checker 14 M MX N 

DM74AS373 Octal D Latch 20 WM WM X N 

DM74AS374 Octal D Flip-Flop 20 WM WMX N 

DM74AS573 Octal D Latch 20 WM WMX N 

DM74AS574 Octal D Flip-Flop 20 WM WMX N 

DM74AS640 Octal Bus Transceiver 20 WM WMX N 

DM74AS646 Octal Bus Transceiver Register 24 WM WMX NT 

DM74AS648 Octal Bus Transceiver & Register 24 WM WMX NT 

DM74AS651 Octal Bus Transceiver & Register 24 WM WMX NT 

DM74AS652 Octal Bus Transceiver Register 24 WM WMX NT 

DM74AS804B Hex 2-Input NAND Driver 20 WM WMX N 

DM74AS805B Hex 2-Input NOR Driver 20 WM WMX N 

DM74AS873 Dual 4-Bit D Transparent Latch w/3-STATE Outputs 24 NT 

DM74AS874 Dual 4-Bit D Flip-Flop 24 WM WMX NT 

DM74AS1000A Quad 2-Input NAND Driver 14 M MX N 

DM74AS1004A Hex Inverter 14 M MX N 

DM74AS1032A Quad 2-Input OR Gate 14 M MX N 

DM74AS1034A Hex Non-Inverting Driver 14 M MX N 

DM74AS1804 Hex 2-Input NAND Driver 20 WM WMX N 

DM74AS1805 Hex 2-Input NOR Driver 20 WM WMX N 

DM74LSxxx, DM81LSxxx, DM96LSxxxx – Low Power Schottky (LS) Bipolar Logic 

Low Power Schottky (LS) was introduced in 1971 and offers a significant reduction in power as well as increases in 

speed over TTL. Due to the position of this family in the product life cycle, it is not recommended for new designs. 

However, this product family is still being supported. 

SOIC 



DM74LS00 Quad 2-Input NAND Gate 14 M MX SJ SJX N 

DM74LS02 Quad 2-Input NOR Gate 14 M MX SJ SJX N 

DM74LS03 Quad 2-Input NAND w/OC Outputs 14 M MX N 

DM74LS04 Hex Inverter 14 M MX SJ SJX N 

DM74LS05 Hex Inverter w/OC Outputs 14 M MX SJ SJX N 

DM74LS08 Quad 2-Input AND Gate 14 M MX N 

DM74LS09 Quad 2-Input AND Gate w/OC Outputs 14 M MX N 

DM74LS10 Triple 3-Input NAND Gate 14 M MX N 

DM74LS11 Triple 3-Input AND Gate 14 M MX N 

DM74LS14 Hex Inverter w/Schmitt Trigger 14 M MX SJ SJX N 

DM74LS20 Dual 4-Input NAND Gate 14 M MX N 

DM74LS26 Dual 2-Input NAND Buffers w/High Volt OC Outputs 14 M MX N 

DM74LS27 Triple 3-Input NOR Gate 14 M MX N 

DM74LS28 4-Bit Binary Adder 14 M MX 

DM74LS30 8-Input NAND Gate 14 M MX N 

DM74LS32 Quad 2-Input OR Gate 14 M MX SJ SJX N 

DM74LS33 Quad 2-Input NOR Buffer w/OC Outputs 14 M MX N 

DM74LS38 Quad 2-Input NAND w/OC Outputs 14 M MX N 

DM74LS47 BCD-to-Seven Segment Decoder/Driver 16 M MX N 

DM74LS51 AND/OR Inverter Gate 14 M MX N 

DM74LS73A Dual Negative-Edge-Triggered Master-Slave Flip-Flop w/Clear 14 M N 

* Tape & Reel 



45


DM74LSxxx, DM81LSxxx, DM96LSxxxx – Low Power Schottky (LS) Bipolar Logic (cont.) 

SOIC 



DM74LS74A Dual D Flip-Flop 14 M MX SJ SJX N 

DM74LS75 4-Bit Bistable Latch w/Q & Q Output 16 M MX N 

DM74LS83A 4-Bit Binary Add w/Fast Carry 16 N 

DM74LS85 4-Bit Magnitude Comparator 16 M MX N 

DM74LS86 Quad 2-Input Exclusive OR Gate 14 M MX SJ SJX N 

DM74LS90 Decade Counter 14 M MX N 

DM74LS109A Dual JK Flip-Flop 16 M MX N 

DM74LS112A Dual JK Flip-Flop 16 M MX N 

DM74LS123 Dual Retriggerable Multivibrator 16 M MX N 

DM74LS125A Quad Buffer 14 M MX SJ SJX N 

DM74LS126A Quad Buffer 14 M MX N 

DM74LS132 Quad 2-Input NAND Schmitt Trigger 14 M MX SJ SJX N 

DM74LS136 Quad 2-Input Exclusive OR Gate w/OC Outputs 14 M MX N 

DM74LS138 3-to-8 Line Decoder/Demultiplexer 16 M MX SJ SJX N 

DM74LS139 Dual 1-to-4 Decoder/Demultiplexer 16 M MX SJ SJX N 

DM74LS151 8-to-1 Data Selector/Multiplexer 16 M MX N 

DM74LS153 Dual 4-Input Multiplexer 16 M MX N 

DM74LS154 4-to-16 Line Decoder 24 WM WMX N 

DM74LS155 Dual 2-to-4 Line Decoder/Demultiplexers 16 M MX N 

DM74LS156 Dual 2-to-4 Line Decoder/1-to-4 Line Demultiplexer 16 M MX N 

w/OC Outputs 

DM74LS157 Quad 2-Input Multiplexer 16 M MX SJ SJX N 

DM74LS158 Quad 4-Input Multiplexer 16 M MX N 

DM74LS161A 4-Bit Synchronous Binary Counter 16 M MX N 

DM74LS163A 4-Bit Binary Counter 16 M MX N 

DM74LS164 Serial In Parallel-Out Shift Register 14 M MX N 

DM74LS165 8-Bit Shift Register 16 WM WMX N 

DM74LS166 8-Bit Parallel-In/Serial-Out Shift Register 16 WM WMX N 

DM74LS169A 4-Bit Binary Counter 16 M MX N 

DM74LS174 Hex D Flip-Flop 16 M MX N 

DM74LS175 Quad D Flip-Flop 16 M MX SJ SJX N 

DM74LS181 4-Bit Arithmetic Logic Unit 24 N 

DM74LS191 Up/Down Binary Counter 16 M MX N 

DM74LS193 Up/Down Binary Counter 16 M MX N 

DM74LS194A 4-Bit Bidirectional Universal Shift Register 16 M MX N 

DM74LS221 Dual Monostable Multivibrator 16 M MX N 

DM74LS240 Octal Inv Bus Driver w/3-STATE Outputs 20 WM WMX SJ SJX N 

DM74LS241 Octal Bus Driver w/3-STATE Outputs 20 WM WMX N 

DM74LS243 Quad Bus Transceiver w/3-STATE Outputs 14 M MX N 

DM74LS244 Octal Bus Driver w/3-STATE Outputs 20 WM WMX SJ SJX N 

DM74LS245 Octal Bus Transceiver 20 WM WMX SJ SJX N 

DM74LS251 8-to-1 Multiplexer w/3-STATE Outputs 16 M MX N 

DM74LS253 Dual 4-to-1 Multiplexer w/3-STATE Outputs 16 M MX N 

DM74LS257B Quad 2-Input Multiplexer 16 M MX N 

DM74LS259 8-Bit Addressable Latch w/3-to-8 Line Decoder 16 M,WM MX,WMX N 

DM74LS266 Quad 2-Input Exclusive NOR Gate (Open Drain) 14 M N 

DM74LS273 Octal D Flip-Flop 20 WM WMX SJ SJX N 

DM74LS279 Quad S-R Latch 16 M MX N 

DM74LS283 4-Bit Binary Full Adder 16 M MX N 

DM74LS298 Quad 2-Input Multiplexers w/Storage 16 N 

DM74LS299 Shift Storage Register 20 WM WMX N 

DM74LS365A Hex Buffer/Driver 16 M MX N 

DM74LS367A Hex 3-STATE Buffer 16 M MX N 

DM74LS373 Octal D Latch 20 WM WMX SJ SJX N 

DM74LS374 Octal D Flip-Flop 20 WM WMX SJ SJX N 

DM74LS377 Octal D Flip-Flop 20 WM WMX N 

DM74LS390 Dual 4-Bit Decade Counter 16 M MX N 

* Tape & Reel 



46


DM74LSxxx, DM81LSxxx, DM96LSxxxx – Low Power Schottky (LS) Bipolar Logic (cont.) 

SOIC 



DM74LS393 Dual 4-Bit Binary Counter 14 M MX N 

DM74LS503 8-Bit Successive Approx Register w/Expansion Control 16 N 

DM74LS533 Octal D Latch 20 WM WMX N 

DM74LS534 Octal D Register 20 N 

DM74LS573 Octal D Latch 20 WM WMX N 

DM74LS574 Octal D Flip-Flop 20 WM WMX N 

DM74LS645 Octal Bus Transceiver 20 WM WMX N 

DM74LS670 3-STATE 4-by-4 Register File 16 M MX N 

DM81LS95A 3-STATE Octal Buffer 20 WM WMX N 

DM81LS96A 3-STATE Octal Buffer 20 WM WMX N 

DM81LS97A 3-STATE Octal Buffer 20 N 

DM96LS02 LS Std Rel Dual LS Ret/RFS O 16 M MX N 

DM74Sxxx , DM93Sxxxx, DM96Sxx– Schottky Bipolar Logic 

Schottky (S) logic was introduced in the same time frame as LS. Although Schottky offers speeds twice as fast as LS, 

it comes with the penalty of higher power consumption. Due to the position of this family in the product life cycle, 

this family is not recommended for new designs. However, this product family is still being supported. 

SOIC 

Function Part Description Leads SOIC T&R* PDIP 

DM74S00 Quad 2-Input NAND Gate 14 M MX N 

DM74S02 Quad 2-Input NOR Gate 14 N 

DM74S03 Quad 2-Input NAND Gate w/Open-Collector Outputs 14 MX 

DM74S04 Hex Inverter 14 M MX N 

DM74S05 Hex Inverter w/OC Outputs 14 M MX N 

DM74S08 Quad 2-Input AND Gate 14 N 

DM74S10 Triple 3-Input NAND Gate 14 N 

DM74S11 Triple 3-Input AND Gate 14 N 

DM74S20 Dual 4-Input NAND Gate 14 N 

DM74S30 8-Input NAND Gate 14 N 

DM74S32 Quad 2-Input OR Gate 14 N 

DM74S40 Dual 4-Input NAND Buffer 14 N 

DM74S51 AND/OR Inverter Gate 14 N 

DM74S74 Dual D Flip-Flop 14 M MX N 

DM74S86 Quad 2-Input Exclusive OR Gate 14 N 

DM74S112 Dual JK Flip-Flop 16 N 

DM74S133 13-Input NAND Gate 16 M MX N 

DM74S138 3-to -8 Line Decoder/Demultiplexer 16 N 

DM74S139 Dual 1-to-4 Decoder/Demultiplexer 16 N 

DM74S140 Dual 4-Input NAND Line Driver 14 N 

DM74S151 1-to-8-Data Selector Multiplexer 16 N 

DM74S153 Dual 1-to-4 Line Data Selector Multiplexers 16 N 

DM74S157 Quad 2-Input Multiplexer 16 N 


DM74S161 4-Bit Synchronous Binary Counter 16 N 

DM74S163 4-Bit Binary Counter 16 N 

DM74S174 Hex D Flip-Flop 16 N 

DM74S175 Quad D Flip-Flop 16 N 

DM74S182 Look Ahead Carry Generators 16 N 

DM74S240 Octal Inverting Bus Driver w/3-STATE Outputs 20 N 

DM74S241 Octal Bus Driver w/3-STATE Outputs 20 N 

DM74S244 Octal Bus Driver w/3-STATE Outputs 20 N 

DM74S253 Dual 4-to-1 Multiplexer w/3-STATE Outputs 16 N 

* Tape & Reel 



47


DM74Sxxx , DM93Sxxxx, DM96Sxx– Schottky Bipolar Logic (cont.) 

SOIC 



DM74S280 9-Bit Parity Generators Checkers 14 M MX N 

DM74S283 4-Bit Binary Adder w/Fast Carry 16 N 

DM74S299 Shift Storage Register 20 N 

DM74S373 Octal D Latch 20 WM WMX N 

DM74S374 Octal D Flip-Flop 20 WM WMX N 

DM93S41 4-Bit Arithmetic Logic Unit 24 N 

DM93S62 9 Input Parity Checker Generator 14 N 

DM96S02 Dual Retriggerable Resettable Monostable Multivibrator 16 M MX N 

FINxxxxx – LVDS Interface Products 

Low Voltage Differential Swing (LVDS) is a low-power, low-noise differential technology for high speed 

transmission. Optimized for point-to-point configurations in telecom, datacom, peripherals, and displays, LVDS 

delivers the bandwidth necessary for driving large data rates over extened cable lengths. 

US8 

Leads/ SOIC TSSOP 3K-Piece 

Function Description Balls SOIC T&R* TSSOP T&R* T&R* 

FIN1017 3.3V 1-Bit High Speed Differential Driver 8 M MX K8X 

FIN1018 3.3V 1-Bit High Speed Differential Receiver 8 M MX K8X 

FIN1019 3.3V High Speed Differential Driver/Receiver 14 M MX MTC MTCX 

FIN1027 3.3V 2-Bit High Speed Differential Driver 8 M MX 

FIN1028 3.3V 2-Bit High Speed Differential Receiver 8 M MX 

FIN1031 3.3V 4-Bit High Speed Differential Driver 16 Q2 ‘01 Q2 ‘01 Q2 ‘01 Q2 ‘01 

FIN1032 3.3V 4-Bit High Speed Differential Receiver 16 Q2 ‘01 Q2 ‘01 Q2 ‘01 Q2 ‘01 

FIN1047 3.3V 4-Bit High Speed Differential Driver 16 Q2 ‘01 Q2 ‘01 Q2 ‘01 Q2 ‘01 

FIN1048 3.3V 4-Bit High Speed Differential Reciever 16 Q2 ‘01 Q2 ‘01 Q2 ‘01 Q2 ‘01 

FIN1531 5V 4-Bit High Speed Differential Driver 16 Q2 ‘01 Q2 ‘01 Q2 ‘01 Q2 ‘01 

FIN1532 5V 4-Bit High Speed Differential Receiver 16 Q2 ‘01 Q2 ‘01 Q2 ‘01 Q2 ‘01 

FSLVxxx, FSTxxx, FSTDxxx, FSTUxxx – Fairchild Switch 

Fairchild’s Switch (FS) product line is a family of low impedance bus, bus exchange, and multiplexer/demultiplexer 

switches. These devices provide high speed bus switching. The low ON resistance of these NMOS pass gates 

allows inputs to be connected to outputs without adding propagation delay or generating additional ground 

bounce noise. Fairchild’s Switches are ideal high speed, bidirectional interfaces between mixed supply buses, and 

in design situations requiring isolation and protection. 

SSOP 

TSSOP 

Leads/ SOIC SSOP 48/56 TSSOP TSSOP 48/56 QSOP 

Function Description Balls SOIC T&R* 48/56 T&R* TSSOP T&R* 48/56 T&R* QSOP T&R* BGA 

FSLV16211 24-Bit Low Voltage Bus Switch 56 MTD MTDX 

FST3125 4-Bit Bus Switch 14 M MX MTC MTCX QSC QSCX 

FST3126 4-Bit Bus Switch 14 M MX MTC MTCX QSC QSCX 

FST3244 8-Bit Bus Switch 20 WM WMX MTC MTCX QSC QSCX 


FST3253 Dual 4:1 Multiplexer/Demultiplexer 16 M MX MTC MTCX QSC QSCX 

Bus Switch 

* Tape & Reel 



48


FSLVxxx, FSTxxx, FSTDxxx, FSTUxxx – Fairchild Switch (cont.) 

SSOP 

TSSOP 



FST3257 Quad 2:1 Multiplexer/Demultiplexer 16 M MX MTC MTCX QSC QSCX 

Bus Switch 

FST3306 2-Bit Low Power Bus Switch 8 MTC MTCX 


FST3383 10-Bit Low Power Bus Exchange Switch 24 WM WMX MTC MTCX QSC QSCX 

FST3384 10-Bit Low Power Bus Switch 24 WM WMX MTC MTCX QSC QSCX 

FST6800 10-Bit Bus Switch w/Precharged Outputs 24 WM WMX MTC MTCX QSC QSCX 

FST16209 18-Bit Bus Exchange Switch 48 MEA MEAX MTD MTDX 

FST16210 20-Bit Bus Switch 48 MTD MTDX 

FST16211 24-Bit Bus Switch 56 / 54 MEA MEAX MTD MTDX GX 

FST16212 24-Bit Bus Exchange Switch 56 / 54 MEA MEAX MTD MTDX Q4 ‘01 

FST16213 24-Bit Bus Exchange Switch 56 MEA MEAX MTD MTDX 

FST16232 Synchronous 16-Bit to 32-Bit 56 MEA MEAX MTD MTDX 

Multiplexer/Demultiplexer Bus Switch 

FST16233 16-Bit to 32-Bit Multiplexer/Demultiplexer 56 MEA MEAX MTD MTDX 

Bus Switch 

FST16292 12-Bit to 24-Bit Multiplexer/Demultiplexer 56 MEA MEAX MTD MTDX 

Bus Switch 

FST16861 20-Bit Bus Switch 48 MTD MTDX 

FST32211 40/48-Bit Bus Switch – / 114 GX 

FST34170 17-Bit to 34-Bit Multiplexer/Demultiplexer 56 MTD MTDX 

Bus Switch 

FST162861 20-Bit Bus Switch w/25 Ω Series Resistors 48 MTD MTDX 

FSTD3306 2-Bit Low Power Bus Switch w/Level 8 MTC MTCX 

Shifting 

FSTD16211 24-Bit Bus Switch w/Level Shifting 56 / 54 MTD MTDX Q2 ‘01 

FSTD16450 Configurable 4-Bit to 20-Bit Bus Switch 56 / 54 MTD MTDX Q3 ‘01 

w/Selectable Level Shifting 

FSTD32211 40/48-Bit Bus Switch w/Level Shifting - / 114 Q3 ‘01 

FSTD32450 Configurable 4-Bit to 4-Bit Bus Switch - / 114 Q4 ‘01 

w/Selectable Level Shifting 

FSTU3125 4-Bit Bus Switch 14 & 16 M MX MTC MTCX QSC QSCX 

w/-2V Undershoot Protection 

FSTU3253 Dual 4:1 Multiplexer/Demultiplexer Bus 16 M MX MTC MTCX QSC QSCX 

Switch w/-2V Undershoot Proection 

FSTU3257 Quad 2:1 Multiplexer/Demultiplexer Bus 16 M MX MTC MTCX QSC QSCX 

Switch w/-2V Undershoot Protection 

FSTU3384 10-Bit Bus Switch w/-2V Undershoot 24 WM WMX MTC MTCX QSC QSCX 

Protection 

FSTU6800 10-Bit Bus Switch w/Precharged Outputs 24 WM WMX MTC MTCX QSC QSCX 

& -2V Undershoot Protection 

FSTU32160 16-Bit to 32-Bit Multiplexer/Demultiplexer 56 MTD MTDX 

Bus Switch w/-2V Undershoot Protection 

FSTU32160A 16-Bit to 32-Bit Multiplexer/Demultiplexer 56 MTD MTDX 

Bus Switch w/-2V Undershoot Protection 

FSTUD162450 Configurable 4-Bit to 20-Bit Bus Switch 56 / 54 MTD MTDX Q3 ‘01 

w/-2V Undershoot Protection & 


FSTUD16211 24-Bit Bus Switch with -2V Undershoot 56 / 54 MTD MTDX Q3 ‘01 

Protection and Level Shifting 

FSTUD16450 Configurable 4-Bit to 20-Bit Universal Bus 56 / 54 MTD MTDX Q2 ‘01 

Switch w/-2V Undershoot Protection & 

Level Shifting 

FSTUD32211 40/48-Bit Bus Switch w/-2V Undershoot - / 114 Q3 ‘01 

Protection & Level Shifting 

FSTUD32450 Configurable 4-Bit to 40-Bit Bus Switch - / 114 Q4 ‘01 

w/-2V Undershoot Protection & Level 

Shifting 

* Tape & Reel 



49


FSLVxxx, FSTxxx, FSTDxxx, FSTUxxx – Fairchild Switch (cont.) 

SSOP 

TSSOP 



FSTUD162450 Configurable 4-Bit to 20-Bit Bus Switch 56 / 54 MTD MTDX Q3 ‘01 

w/-2V Undershoot Proection & Level 

Shifting & 25 Ω Series Resistors 

GTLPxxx – GTLP Backplane Products 

GTLP (Gunning Transceiver Logic Plus) provides high speed, low power consumption, and cost-effective solution 

for high-performance backplane applications. GTLP offers reduced voltage swing levels, tight threshold differential 

receivers, and controlled edge rates that enable designers to optimize their designs and achieve incident wave 

switching. 

TSSOP US8 

Leads/ SOIC SSOP TSSOP TSSOP 48/56 3K-Piece 

Function Part Description Balls SOIC T&R* SSOP T&R* TSSOP T&R* 48/56 T&R* Reel BGA 

GTLP16612 18-Bit TTL/GTLP Universal Bus Transceiver 56 MEA MEAX MTD MTDX 

GTLP16616 17-Bit TTL/GTLP Bus Transceiver w/Buffered Clock 56 MEA MEAX MTD MTDX 

GTLP16617 17-Bit TTL/GTLP Synchronous Bus Transceiver 56 MEA MEAX MTD MTDX 

w/Buffered Clock 

GTLP1B151 1-Bit LVTTL/GTLP Transceiver 8 Q2 ‘01 Q2 ‘01 Q2 ‘01 

GTLP1B153 1-Bit LVTTL/GTLP Driver/Receiver Buffer Pair 8 Q2 ‘01 Q2 ‘01 

GTLP10B320 10-Bit LVTTL/GTLP Transceiver w/Split LVTTL Port & 56 MTD MTDX 

Feedback Path 

GTLP6C816 GTLP/TTL 1:6 Clock Driver 24 MTC MTCX 

GTLP6C816A GTLP/LVTTL Clock Driver 24 MTC MTCX 

GTLP6C817 Low Drive GTLP/LVTTL 1:6 Clock Driver 24 MTC MTCX 

GTLP2T152 2-Bit LVTTL/GTLP Transceiver 8 Q2 ‘01 Q2 ‘01 Q2 ‘01 

GTLP8T306 8-Bit LVTTL/GTLP Bus Transceiver 24 MTC MTCX 

GTLP16T1655 16-Bit LVTTL/GTLP Universal Bus Transceiver 56 MTD MTDX 

GTLP17T616 17-Bit LVTTL/GTLP Bus Transceiver w/Buffered Clock 56 MEA MEAX MTD MTDX 

GTLP18T612 18-Bit LVTTL/GTLP Universal Bus Transceiver 56 54 MEA MEAX MTD MTDX Q2 ‘01 

GTLP36T612 36-Bit LVTTL/GTLP Transceiver - / 114 Q2 ‘01 

MM74Cxxx, MM80Cxxx, MM82Cxxxx, MM88Cxxxx – 74C CMOS Logic 

74C logic allows power supply voltages up to 15V and rail output swings. It is pinout and functionally compatible 

with the 7400 TTL families. In addition to being specified over a broad temperature range, 74C products lend 

themselves to the industrial and automotive markets due to their ruggedness and high voltage operation. 

SOIC 


MM74C00 Quad 2-Input NAND Gate 14 M MX N 

MM74C02 Quad 2-Input NOR Gate 14 N 

MM74C04 Hex Inverter 14 M MX N 

MM74C08 Quad 2-Input AND Gate 14 N 

MM74C14 Hex Inverter w/Schmitt Trigger 14 M MX N 

MM74C32 Quad 2-Input OR Gate 14 M MX N 

MM74C42 BCD-to-Decimal Decoder 16 N 

MM74C48 BCD-to-Seven Segment Decoder 16 N 

MM74C73 Dual JK Flip-Flop 14 N 

* Tape & Reel 



50


MM74Cxxx, MM80Cxxx, MM82Cxxxx, MM88Cxxxx – 74C CMOS Logic (cont.) 

SOIC 


MM74C74 Dual D Flip-Flop 14 M MX N 

MM74C76 Dual JK Flip-Flop 16 M MX N 

MM74C85 4-Bit Comparator 16 N 

MM74C86 Quad 2-Input Exclusive/OR Gate 14 M MX N 

MM74C89 64-Bit (16 x 4) RAM TS 16 N 

MM74C90 4-Bit Decade Counter 14 N 

MM74C93 4-Bit Binary Counter 14 N 

MM74C150 1-of-16 Data Selector 24 N 

MM74C154 4-Line-to-16 Line Decoder 24 WM WMX N 

MM74C157 Quad 2-Input Multiplexer 16 N 

MM74C164 Serial-In/Parallel-Out Shift Register 14 M MX N 

MM74C165 8-Bit Shift Register 16 N 

MM74C174 Hex D Flip-Flop 16 M MX N 

MM74C175 Quad D Flip-Flop 16 M MX N 

MM74C192 Up/Down Decade Counter 16 N 

MM74C193 Up/Down Binary Counter 16 M MX N 

MM74C221 Dual Monostable Multivibrator 16 N 

MM74C240 Octal Inverting Bus Driver w/3-STATE Outputs 20 WM WMX N 

MM74C244 Octal Bus Driver w/3-STATE Outputs 20 WM WMX N 

MM74C373 Octal D Latch 20 WM WMX N 

MM74C374 Octal D Flip-Flop 20 WM WMX N 

MM74C901 Hex Inverting Buffer 14 M MX N 

MM74C902 Hex Non-Inverting Buffer 14 M N 

MM74C905 12-Bit CMOS Success Approx. Register 24 N 

MM74C906 Hex Open Drain N-Channel Buffer 14 M MX N 

MM74C907 Hex Open Drain P-Channel Buffer 14 N 

MM74C908 Dual High Voltage CMOS Driver 8 N 

MM74C911 4-Digital LED Display Controller 28 N 

MM74C912 6-Digital BCD LED Display Controller 28 N 

MM74C914 Hex Schmitt Trigger w/Extended Voltage 14 M MX N 

MM74C922 16-Key Keyboard Encoder 18 WM WMX N 

MM74C923 20-Key Keyboard Encoder 20 WM WMX N 

MM74C925 4-Digit Counter w/Multiplexed Segment Driver 16 N 




MM80C95 3-STATE Hex Buffer 16 N 

MM80C97 3-STATE Hex Buffer 16 M MX N 

MM80C98 3-STATE Hex Inverting Buffer 16 N 

MM82C19 3-STATE 1-of-6 Data Selectors 24 N 

MM88C29 Quad Line Driver (Single Ended) 14 N 

MM88C30 Quad Line Driver (Twisted Pair) 14 M MX N 

MM74HCxxx, MM74HCUxxx – HC CMOS Logic 

HC (High Speed CMOS) offers the low power and high noise immunity of CMOS at the speed performance of Low 

Power Schottky. For increased speed and/or drive requirements, refer to the VHC logic section. 

SOIC 

SOIC SOIC EIAJ TSSOP 


MM74HC00 Quad 2-Input NAND Gate 14 M MX SJ SJX N MTC MTCX 

MM74HC02 Quad 2-Input NOR Gate 14 M MX SJ SJX N MTC MTCX 

MM74HC04 Hex Inverter 14 M MX SJ SJX N MTC MTCX 

* Tape & Reel 



51


MM74HCxxx, MM74HCUxxx – HC CMOS Logic (cont.) 

SOIC 



MM74HC08 Quad 2-Input AND Gate 14 M MX SJ SJX N MTC MTCX 

MM74HC14 Hex Inverter w/Schmitt Trigger 14 M MX SJ SJX N MTC MTCX 

MM74HC32 Quad 2-Input OR Gate 14 M MX SJ SJX N MTC MTCX 

MM74HC74A Dual D Flip-Flop 14 M MX SJ SJX N MTC MTCX 

MM74HC86 Quad 2-Input Exclusive OR Gate 14 M MX SJ SJX N MTC MTCX 

MM74HC123A Dual Retriggerable Multivibrator 16 M MX SJ SJX N MTC MTCX 

MM74HC125 Quad Buffer 14 M MX SJ SJX N MTC MTCX 

MM74HC126 Quad Buffer 14 M MX SJ SJX N MTC MTCX 

MM74HC132 Quad 2-Input NAND Schmitt Trigger 14 M MX SJ SJX N MTC MTCX 

MM74HC138 3-to-8 Line Decoder/Demultiplexer 16 M MX SJ SJX N MTC MTCX 

MM74HC139 Dual 1-to-4 Decoder/Demultiplexer 16 M MX SJ SJX N MTC MTCX 

MM74HC148 8-to-3 Line Priority Encoder 16 M MX N 

MM74HC151 8-to-1 Data Selector/Multiplexer 16 M MX SJ SJX N MTC MTCX 

MM74HC154 4-to-16 Line Decoder 24 WM WMX N MTC MTCX 

MM74HC157 Quad 2-Input Multiplexer 16 M MX SJ SJX N MTC MTCX 

MM74HC161 4-Bit Synchronous Binary Counter 16 M MX SJ SJX N 

MM74HC163 4-Bit Binary Counter 16 M MX SJ SJX N 

MM74HC164 Serial-In/Parallel-Out Shift Register 14 M MX N 

MM74HC165 8-Bit Shift Register 16 M MX SJ SJX N MTC MTCX 

MM74HC174 Hex D Flip-Flop 16 M MX SJ SJX N MTC MTCX 

MM74HC175 Quad D Flip-Flop 16 M MX SJ SJX N MTC MTCX 

MM74HC221A Dual Monostable Multivibrator 16 M MX SJ SJX N 

MM74HC240 Octal Inverting Bus Driver 20 WM WMX SJ SJX N MTC MTCX 


MM74HC244 Octal Bus Driver w/3-STATE Outputs 20 WM WMX SJ SJX N MTC MTCX 

MM74HC245A Octal Bus Transceiver 20 WM WMX SJ SJX N MTC MTCX 

MM74HC251 8-to-1 Multiplexer w/3-STATE Outputs 16 M MX SJ SJX N MTC MTCX 

MM74HC259 8-Bit Addressable Latch / 3-to-8 Line 16 M MX SJ SJX N MTC MTCX 

Decoder 

MM74HC273 Octal D Flip-Flop 20 WM WMX SJ SJX N MTC MTCX 

MM74HC373 Octal D Latch 20 WM WMX SJ SJX N MTC MTCX 


MM74HC393 Dual 4-Bit Binary Counter 14 M MX SJ SJX N MTC MTCX 

MM74HC423A Dual Retrigger Monostable Multivibrator 16 M MX SJ SJX N MTC MTCX 

MM74HC540 Octal Buffer/Line Driver 20 WM WMX SJ SJX N MTC MTCX 

MM74HC541 Octal Buffer/Line Driver 20 WM WMX SJ SJX N MTC MTCX 

MM74HC573 Octal D Latch 20 WM WMX SJ SJX N MTC MTCX 


MM74HC589 8-Bit Shift Register 16 M MX SJ SJX N 

MM74HC594 8-Bit Shift Register 16 M MX N 

MM74HC595 8-Bit Shift Register w/Latches 16 M,WM MX,WMX SJ SJX N MTC MTCX 

MM74HC597 8-Bit Shift Register 16 M MX SJ SJX N 

MM74HC688 8-Bit Magnitude Comparator 20 WM WMX SJ SJX N MTC MTCX 

MM74HC4020 14-Stage Ripple Carry Binary Counter 16 M MX SJ SJX N 

MM74HC4040 12-Stage Binary Counter 16 M MX SJ SJX N 

MM74HC4046 Phase Lock Loop 16 M MX SJ SJX N MTC MTCX 

MM74HC4049 Hex Inverting Buffer 16 M MX N MTC MTCX 

MM74HC4050 Hex Non-Inverting Buffer 16 M MX N MTC MTCX 

MM74HC4051 8-Channel Analog Multiplexer 16 M,WM MX,WMX SJ SJX N MTC MTCX 

MM74HC4052 Dual 4-Channel Analog Multiplexer 16 M,WM MX,WMX SJ SJX N MTC MTCX 

MM74HC4053 Triple 2-Channel Analog Multiplexer 16 M,WM MX,WMX SJ SJX N MTC MTCX 

MM74HC4060 14-Bit Binary Ripple Counter 16 M,WM MX SJ SJX N MTC MTCX 

MM74HC4066 Quad Analog Switch 14 M MX SJ SJX N MTC MTCX 

MM74HC4316 Quad Analog Switch w/Translator 16 M,WM MX,WMX SJ SJX N MTC MTCX 

MM74HC4514 4-Bit Latch 4-to-16 Line Decoder 24 WM WMX N MTC MTCX 

MM74HC4538 Dual Monostable Multivibrator 16 M MX SJ SJX N 

MM74HCU04 Hex Inverter 14 M MX SJ SJX N MTC MTCX 

* Tape & Reel 



52


MM74HCTxxx – HCT CMOS Logic 

HCT (High Speed CMOS) offers the low power and high noise immunity of CMOS at the speed performance of 

Low Power Schottky. For increased speed and/or drive requirements, refer to the VHCT logic section. 

SOIC 



MM74HCT00 Quad 2-Input NAND Gate 14 M MX SJ SJX N MTC MTCX 

MM74HCT04 Hex Inverter 14 M MX SJ SJX N MTC MTCX 

MM74HCT05 Hex Inverter 14 M MX SJ SJX N MTC MTCX 

MM74HCT08 Quad 2-Input AND Gate 14 M MX SJ SJX N MTC MTCX 

MM74HCT14 Hex Schmitt Trigger 14 M MX SJ SJX N MTC MTCX 

MM74HCT32 Quad 2-Input OR Gate 14 M MX SJ SJX N MTC MTCX 

MM74HCT74 Dual D Flip-Flop 14 M MX SJ SJX N MTC MTCX 

MM74HCT138 3-to-8 Line Decoder/Demultiplexer 16 M MX SJ SJX N MTC MTCX 

MM74HCT164 Serial-In/Parallel-Out Shift Register 14 M MX SJ SJX N MTC MTCX 

MM74HCT240 Octal Inverting Bus Driver w/3-STATE 20 WM WMX SJ SJX N MTC MTCX 

Outputs 

MM74HCT244 Octal Bus Driver w/3-STATE Outputs 20 WM WMX SJ SJX N MTC MTCX 

MM74HCT245 Octal Bus Transceiver 20 WM WMX SJ SJX N MTC MTCX 

MM74HCT273 Octal D Flip-Flop 20 WM WMX SJ SJX N MTC MTCX 

MM74HCT373 Octal D Latch 20 WM WMX SJ SJX N MTC MTCX 


MM74HCT540 Octal Buffer Line Driver 20 WM WMX SJ SJX N MTC MTCX 

MM74HCT541 Octal Buffer Line Driver 20 WM WMX SJ SJX N MTC MTCX 

MM74HCT573 Octal D Latch 20 WM WMX SJ SJX N MTC MTCX 


NC7Sxx, NC7SUxx – TinyLogic HS Series 

TinyLogic provides single-gate functions in some of the smallest packages available today. The Tiny High Speed 

Series (HS) offers performance similar to HC/VHC and is available with CMOS-compatible inputs. 

SOT23-5 

SC70 

3K-Piece 

3K-Piece 

Function Part Description Leads Reel Reel 

NC7S00 Single 2-Input NAND Gate 5 M5X P5X 

NC7S02 Single 2-Input NOR Gate 5 M5X P5X 

NC7S04 Single Inverter 5 M5X P5X 

NC7S08 Single 2-Input AND Gate 5 M5X P5X 

NC7S14 Single Inverter w/Schmitt Trigger Input 5 M5X P5X 

NC7S32 Single 2-Input OR Gate 5 M5X P5X 

NC7S86 Single 2-Input Exclusive OR Gate 5 M5X P5X 

NC7SU04 Single Unbuffered Inverter 5 M5X P5X 

* Tape & Reel 



53


NC7STxx – TinyLogic HST Series 

TinyLogic provides single-gate functions in some of the smallest packages available today. The Tiny High Speed 

Series (HST) offers performance similar to HC/VHC and is available with TTL-compatible inputs. 

SOT23-5 

SC70 

3K-Piece 

3K-Piece 

Function Part Description Leads Reel Reel 

NC7ST00 Single 2-Input NAND Gate 5 M5X P5X 

NC7ST02 Single 2-Input NOR Gate 5 M5X P5X 

NC7ST04 Single Inverter 5 M5X P5X 

NC7ST08 Single 2-Input AND Gate 5 M5X P5X 

NC7ST32 Single 2-Input OR Gate 5 M5X P5X 

NC7ST86 Single 2-Input Exclusive OR Gate 5 M5X P5X 

NC7SZxx, NC7SZUxx, NC7WZxx – TinyLogic UHS Series 

TinyLogic provides single- and dual-gate functions in some of the smallest packages available today. The Tiny Ultra 

High Speed Series (UHS) offers faster speeds and higher drive than the HS Series as well as 5V tolerant inputs. 

SOT23-5 SC70 US8 

3K-Piece 3K-Piece 3K-Piece 

Function Part Description Leads Reel Reel Reel 

NC7SZ00 Single 2-Input NAND Gate 5 M5X P5X 

NC7SZ02 Single 2-Input NOR Gate 5 M5X P5X 

NC7SZ04 Single Inverter 5 M5X P5X 

NC7SZ05 Single Inverter (Open Drain Output) 5 M5X P5X 

NC7SZ08 Single 2-Input AND Gate 5 M5X P5X 

NC7SZ10 3-Input NAND Gate 6 P6X 

NC7SZ14 Single Inverter w/Schmitt Trigger Input 5 M5X P5X 

NC7SZ18 3-STATE Multiplexer 6 P6X 

NC7SZ19 Single 2-1 Demultiplexer 6 P6X 

NC7SZ32 Single 2-Input OR Gate 5 M5X P5X 

NC7SZ38 Single 2-Input NAND Gate (Open Drain Output) 5 M5X P5X 

NC7SZ57 Universal Configurable 2-Input Logic Gate 6 P6X 

NC7SZ58 Universal Configurable 2-Input Logic Gate 6 P6X 

NC7SZ86 Single 2-Input Exclusive OR Gate 5 M5X P5X 

NC7SZ125 Single Buffer 5 M5X P5X 

NC7SZ126 Single Buffer 5 M5X P5X 

NC7SZ157 2-Input Non-Inverting Multiplexer 6 P6X 

NC7SZ175 Single D Flip-Flop w/Asynchronous 6 P6X 

NC7SZ373 Single D Latch 6 P6X 

NC7SZ374 Single D Flip-Flop 6 P6X 

NC7SZU04 Single Unbuffered Inverter 5 M5X P5X 

NC7WZ00 2-Input Dual NAND Gate 8 K8X 

NC7WZ02 2-Input Dual NOR Gate 8 K8X 

NC7WZ04 Dual Inverter 6 P6X 

NC7WZ07 Dual Buffer w/Open Drain Outputs 6 P6X 

NC7WZ08 2-Input Dual AND Gate 8 K8X 

NC7WZ14 Dual Inverter w/Schmitt Trigger 6 P6X 

NC7WZ16 Dual Buffer 6 P6X 

NC7WZ17 Dual Buffer w/Schmitt Trigger 6 P6X 

NC7WZ32 2-Input Dual OR Gate 8 K8X 

NC7WZ38 2-Input Dual NAND Gate (Open Drain Output) 8 K8X 

NC7WZ86 2-Input Dual Exclusive OR Gate 8 K8X 

NC7WZ125 Dual Buffer 8 K8X 


* Tape & Reel 



54


NC7SZxx, NC7SZUxx, NC7WZxx – TinyLogic UHS Series (cont.) 




NC7WZ132 2-Input Dual NAND Gate w/Schmitt Trigger 8 K8X 

NC7WZ240 Dual Inverting Buffer 8 K8X 


NC7WZU04 Dual Unbuffered Inverter 6 P6X 

NC7SBxx, NC7SZxx, NC7WBxxxx – TinyLogic Switch Series 

TinyLogic provides analog and bus switch functions in some of the smallest packages available today. These 

devices provide high speed CMOS, analog, and TTL-compatible bus switching. 




NC7SB3157 SPDT Analog Switch or 6 P6X 

2:1 Multiplexer/Demultiplexer Bus Switch 

NC7SB3257 2:1 Multiplexer/Demultiplexer Bus Switch 6 P6X 

NC7SZ66 Single SPST Normally Open Analog Switch or 5 M5X P5X 

1-Bit Bus Switch 

NC7SZ384 1-Bit Low Power Bus Switch 5 M5X P5X 

NC7SZD384 1-Bit Low Power Bus Switch w/Level Shifting 5 M5X P5X 

NC7WB66 Dual SPST Normally Open Analog Switch or 8 K8X 

2-Bit Bus Switch 

NC7WB3125 2-Bit Low Power Bus Switch 8 K8X 

NC7WB3306 2-Bit Low Power Bus Switch 8 K8X 

NC7WBD3125 2-Bit Low Power Bus Switch w/Level Shifting 8 K8X 

NC7WBD3306 2-Bit Low Power Bus Switch w/Level Shifting 8 K8X 

SCANxxx – SCAN System & Board Test Products (IEEE 1149.1) 

Boundary Scan products are designed to support testability at the board and/or the system level. Fairchild’s SCAN 

products are fully compliant with the IEEE 1149.1 Standard for Boundary Scan Test. The product portfolio consists 

of 18-bit buffers, transceivers, latches, and registers. In addition, there are two products to support test at the 

system level — the SCANPSC100F Controller and the SCANPSC110F Addressable JTAG Port. 

SSOP 

SOIC SSOP 48/56 TSSOP 

Function Part Description Leads SOIC T&R* 48/56 T&R* TSSOP T&R* 

SCAN18245T 18-Bit Non-Inverting CMOS Transceiver 56 SSC SSCX 

SCAN18373T 18-Bit Transparent CMOS Latch 56 SSC SSCX 

SCAN18374T 18-Bit CMOS D Flip-Flop 56 SSC SSCX 

SCAN18540T 18-Bit Inverting CMOS Line Driver 56 SSC SSCX 

SCAN18541T 18-Bit Non-Inverting CMOS Line Driver 56 SSC SSCX 

SCAN182245A 18-Bit Non-Inverting ABT Transceiver 56 SSC SSCX MTD MTDX 

SCAN182373A 18-Bit Transparent ABT Latch 56 SSC SSCX 

SCAN182374A 18-Bit ABT D Flip-Flop 56 SSC SSCX 

SCAN182541A 18-Bit Non-Inverting ABT Line Driver 56 SSC SSCX 

SCANPSC100F Embedded Boundary SCAN Controller 28 SC SCX 

SCANPSC110F SCAN Bridge/Addressable Port 28 SC SCX 

* Tape & Reel 



55


SSTVxxxx – Series Stub Termination Logic Products 

Series Stub Termination Logic (SSTL) registers support driving of address and control signals in Double Data Rate 

(DDR) memory modules. These devices are compliant with JEDEC DDR-1 registered memory module 

specifications. 

TSSOP 

Function Part Description Leads TSSOP T&R* 

SSTV16857 14-Bit Register w/SSTL-2 Compatible I/O & Reset 48 MTD MTDX 

SSTV16859 Dual Output 13-Bit Register w/SSTL-2 Compatible I/O 64 MTD MTDX 

& Reset 

USBxxxx – Universal Serial Bus Products 

The Fairchild’s USB1T11A is a one-chip generic USB 1.1-compatible transceiver. Implementation of the “serial 

interface engine” along with the USB1T11A allows designers to make USB-compatible devices with off-the-shelf 

logic. As a result designers are able to easily modify and update their applications. 

SOIC 

TSSOP 

Function Part Description Leads SOIC T&R* TSSOP T&R* 

USB1T11A Universal Serial Bus (USB) Transceiver 14 M MX MTC MTCX 

V320 – VME320 Backplane Products 

The V320 is designed for high-speed interfacing with the VME320 backplane. The design is specific for driving 

large capacitive loads and features modified input levels for increased noise immunity and reduced input skew. 

TSSOP 

Function Part Description Leads TSSOP T&R* 

V320 8-Bit Registered Transceiver 24 MTC MTCX 

* Tape & Reel 



56

Interface Ordering Codes 

GTLP/USB Products Ordering Information 

LVDS Products Ordering Information 


57

Logic Ordering Codes 


58


Ordering Codes – Family Designations 

SOIC SSOP TSSOP SC70 SC70 US8 

Nomenclature DIP SOIC EIAJ QSOP PLCC PQFP TQFP SSOP II TSSOP 48/56-Lead 48/56/64-Lead BGA SOT23-5 5-Lead 6-Lead 8-Lead 

ABT 74ABTxxx PC* SC SJ QC* MSA MTC SSC MTD 

ALS DM74ALSxxx N, NT M, WM SJ MSA* 

AS DM74ASxxx N, NT M, WM 

CD4K/74C CD4xxx, MM74Cxxx N M, WM SJ MTC* 

CROSSVOLT LCX 74LCXxxxx M, WM SJ MSA* MTC MEA MTD GX 

CROSSVOLT LVT 74LVTxxxx M, WM SJ MSA* MTC MEA MTD GX 

CROSSVOLT LVX 74LVXxxxx M, WM SJ QSC* MSA* MTC MEA MTD GX 

CROSSVOLT VCX 74VCXxxxx MTD 

ECL 300 Series 100xxxx PC SC QI/QC 

FACT 74AC/ACTxxx PC, SPC SC SJ QC MSA* MTC* 

FACT Quiet Series 74ACQ/ACTQxxx PC, SPC SC SJ QSC* VFJ MSA* MTC* SSC 

FAST 74Fxxxx PC, SPC SC SJ QC MSA* 

FASTr 74FRxxxx PC, SPC SC SJ QC MSA SSC 

Fairchild Switch (FST) FSTxxxx M, WM QSC* MTC MEA MTD GX 

GTLP Backplane Products GTLPxxxx MEA MTD GX 

FC FCxxx VM 

HCMOS (HC/HCT) MM74HC/HCTxxx N M, WM SJ MSA* MTC* 

LS DM74LSxxx N M, WM, SJ 

LVDS Interface FINxxxx M MTC K8X 

Schottky (S) DM74Sxxx N M, WM 

SCAN SCANxxxx SC SSC 

Tiny HS/HST NC7S/STxxx M5X P5X 

TinyUHS NC7SZ/WZxxx M5X P5X P6X K8X 

TTL DM74xxxx N M, WM 

VHC /VHCT 74VHC/VHCTxxxx N M SJ MTC MEA MTD 

* Not all devices available in this package style 

Package Dimensions 

OW 

BW 

20-Lead Length Width (OW) Width (BW) Height Area Lead 

Package (L) (overall) (package body) (H) (A) Pitch (P) 

DIP 24.9mm 7.8mm 6.4mm 3.3mm 194.4mm 2.54mm 

SOIC 12.8mm 10.3mm 7.5mm 2.6mm 131.8mm 1.27mm 

QSOP 8.7mm 6.0mm 3.9mm 1.7mm 52.2mm 0.64mm 

SSOP II 7.3mm 7.9mm 5.3mm 2.05mm 57.7mm 0.65mm 

TSSOP 6.5mm 6.4mm 4.4mm 1.1mm 41.6mm 0.65mm 

5-Lead Package 

SOT23-5 2.9mm 2.8mm 1.6mm 1.1mm 8.2mm 0.95mm 

SC70 2.0mm 2.1mm 1.25mm 0.9mm 4.2mm 0.65mm 


SC70 2.0mm 2.1mm 1.25mm 0.9mm 4.2mm 0.65mm 


US8 2.0mm 3.1mm 2.3mm 0.9mm 6.2mm 0.5mm 

L 

H 

P 


59

To receive sales literature and technical assistance, contact the 

Fairchild Sales Office in your area. 

Americas 

Customer Response Center 


222 West Las Colinas Boulevard 

Suite 380 

Irving, TX 75039 

Tel: 888-522-5372 

Fax: 972-910-8036 

China 


Hong Kong Ltd. 

Shenzhen Representative Office 

Room 3107, Shun Hing Square 

Di Wang Commercial Centre 

5002 Shen Nan Road East 

Shenzhen, P.R.C. 518008 

Tel: 86-755-246-2088` 

Fax: 86-755-246-2092 



Shanghai Representative Office 

Room 1110, Shanghai International Trade Centre 

No. 2200 Yan An (W) Road 

Shanghai, P.R.C. 200335 

Tel: 86-21-6208-4118 

Fax: 86-21-6219-7799 

Finland 


Itakatu 3D213 

FIN-00930 Helsinki, Finland 

Tel: 358-9-341-1266 

Fax: 358-9-341-1292 

France 


Centre d' Affairs "Le Parc de Massy" 

Z.I. De la Bonde 

1 bis, Rue Marcel Paul - Bat.B 

F-91742 Massy Cedex, France 

Tel: 33-1-6930-3696 

Fax: 33-1-6930-3693 

Germany 

Fairchild Semiconductor GmbH 

Oskar-von-Miller-Strasse 4e 

D-82256 FÅrstenfeldbruck 

Germany, Tel: 49-8141-61020 

Fax: 49-8141-6102-100 

Hong Kong 



8/F, Room 808 

68 Mody Road, Empire Centre 

Tsimshatsui East, Kowloon 

Hong Kong 

Tel: 852-2722-8338 

Fax: 852-2722-8383 

Ireland 

Fairchild Semiconductor Ltd. 

Block 1 

Clonskeagh Square 

Clonskeagh Road 

Dublin 14, Ireland 

Tel: 353-1-2600022 

Fax: 353-1-2830650 

Italy 

Fairchild Semiconductor Srl 

Via Carducci, 125 

20099 Sesto San Giovanni (MI) 

Italy 

Tel: 39-02-249111-1 

Fax: 39-02-26263424 

Japan 

Fairchild Semiconductor Japan Ltd. 

Natsume Building 4F 

2-18-6, Yushima, Bunkyo-ku 

Tokyo, 113-0034 Japan 

Tel: 81-3-3818-8840 

Fax: 81-3-3818-8841 

Fairchild Semiconductor Japan Ltd. 

Osaka Office 

Shin-Osaka Meiko Building 8F 

4-3-12, Miyahara, Yodogawa-ku 

Osaka, 532-0003 Japan 

Tel: 81-6-6398-3670 

Fax: 81-6-6398-3680 

Korea 

Fairchild Korea Semiconductor, Ltd. 

82-3, Dodang-Dong, 

Wonmi-Ku, Puchon, 

Kyunggi-Do, Korea, 420-711 

Tel: 82-32-680-1926 

Fax: 82-32-680-1949 


Suwon Office 

6th Floor Song-i Building, 

976-12 ,Youngtong-Dong, 

Paldal-Ku, Suwon, 

Kyunggi-Do, Korea, 442-470 

Tel: 82-331-205-0291/8 

Fax: 82-331-205-3352 


Kumi Office 

5th Floor Shinlim Building 

447-2, Songjung-Dong 

Kumi, Kyoungsangbuk-Do 

Korea 730-090 

Tel: 82-546-457-4111 

Fax: 82-546-457-4121 

Mexico 


Av. Vallarta #6503 Flr. 14 

Col. Cd Granjas 

Zapopan Jalisco 45010 

Mexico 

Tel: 52-3-1100017 

Fax: 52-3-1101878 

Norway 


Andrenbakken 21B 

P.O. Box 132 

N-1392 Vettre 

Norway 

Tel: 47-66787620 

Fax: 47-66787619 

Singapore 


Asia Pacific Pte. Ltd. 

350 Orchard Road 

#20-01/03 Shaw House 

Singapore 238868 

Tel: 65-836-0936 

Fax: 65-838-0321/3 

Sweden 


Alstromergatan 22 

S-112 47 Stockholm 

Sweden 

Tel: 46-8-6515530 

Fax: 46-8-6515505 

Taiwan 


Hong Kong Ltd. Taiwan Branch 

16/F, No.167 

Tun Hwa North Road 

Taipei, Taiwan 

Tel: 886-2-2712-0500 

Fax: 886-2-2716-9285 

UK 

Fairchild Semiconductor Ltd. 

10 Interface Business Park 

Wootton Bassett 

Swindon SN4 8SY 

United Kingdom 

Tel 44-1793-856856 

Fax 44-1793-856857 

The following are registered and unregistered trademarks that Fairchild Semiconductor Corporation owns or is authorized to use 

and is not intended to be an exhaustive list of all such trademarks: CROSSVOLT, FACT, FACT Quiet Series, FACT QS, 

FAST®, FASTr, TinyLogic, UHC, and VCX. 

Rev. 4/01 

© 2001 Fairchild Semiconductor Corporation All rights reserved 

Visit our web site at 

www.fairchildsemi.com

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