ISD2560/75/90/120 Products Data Sheet - Kitsrus
ISD2560/75/90/120 Products Data Sheet - Kitsrus ISD2560/75/90/120 Products Data Sheet - Kitsrus
ISD—APRIL 1998 ! " Single-Chip Voice Record/Playback Devices 60-, 75-, 90-, and 120-Second Durations Figure i: ISD2560/75/90/120 Device Block Diagram i
ISD2560/75/90/120 Products FEATURES • • • • • • • ii Easy-to-use single-chip voice record/ playback solution High-quality, natural voice/audio reproduction Manual switch or microcontroller compatible playback can be edge- or level-activated Single-chip durations of 60, 75, 90, and 120 seconds Directly cascadable for longer durations Automatic Power-Down (Push-Button Mode) – Standby current 1 µ A (typical) Zero-power message storage – Eliminates battery backup circuits Part Number • • • • • • • Fully addressable to handle multiple messages 100-year message retention (typical) 100,000 record cycles (typical) On-chip clock source Programmer support for play-only applications Single +5 volt power supply Table i: ISD2560/75/90/120 Product Summary Duration (Seconds) Available in die form, DIP, SOIC, and TSOP packaging Input Sample Rate (KHz) Typical Filter Pass Band (KHz) ISD2560 60 8.0 3.4 ISD2575 75 6.4 2.7 ISD2590 90 5.3 2.3 ISD25120 120 4.0 1.7 Voice Solutions in Silicon
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<strong>ISD2560</strong>/<strong>75</strong>/<strong>90</strong>/<strong>120</strong> <strong>Products</strong><br />
FEATURES<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
ii<br />
Easy-to-use single-chip voice record/<br />
playback solution<br />
High-quality, natural voice/audio<br />
reproduction<br />
Manual switch or microcontroller compatible<br />
playback can be edge- or level-activated<br />
Single-chip durations of 60, <strong>75</strong>, <strong>90</strong>, and <strong>120</strong><br />
seconds<br />
Directly cascadable for longer durations<br />
Automatic Power-Down (Push-Button Mode)<br />
–<br />
Standby current 1<br />
µ A (typical)<br />
Zero-power message storage<br />
–<br />
Eliminates battery backup circuits<br />
Part<br />
Number<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
Fully addressable to handle multiple<br />
messages<br />
100-year message retention (typical)<br />
100,000 record cycles (typical)<br />
On-chip clock source<br />
Programmer support for play-only<br />
applications<br />
Single +5 volt power supply<br />
Table i: <strong>ISD2560</strong>/<strong>75</strong>/<strong>90</strong>/<strong>120</strong> Product Summary<br />
Duration<br />
(Seconds)<br />
Available in die form, DIP, SOIC, and TSOP<br />
packaging<br />
Input Sample<br />
Rate (KHz)<br />
Typical Filter Pass<br />
Band (KHz)<br />
<strong>ISD2560</strong> 60 8.0 3.4<br />
ISD25<strong>75</strong> <strong>75</strong> 6.4 2.7<br />
ISD25<strong>90</strong> <strong>90</strong> 5.3 2.3<br />
ISD25<strong>120</strong> <strong>120</strong> 4.0 1.7<br />
Voice Solutions in Silicon
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