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Selection <strong>Guide</strong>s<br />
Codecs<br />
31<br />
➔<br />
Low-Power <strong>Audio</strong> Codecs<br />
Resolution Dynamic Sampling Rate <strong>Audio</strong> Data Power<br />
Device Description (Bits) (max) Range (dB) (kHz) (max) Format Supply (V) Package(s) Price 1<br />
TLV320AIC34 Low-Power Quad Stereo (4-Channel) Codec, 12 Inputs (Mic/Line), 32 100 96 Normal, +2.7 to 3.6 BGA-87 TBD<br />
14 Outputs (Line/HP/Speaker), 2 PLLs and <strong>Audio</strong> Serial Buses I 2 S, DSP, TDM<br />
Allow Fully Asynchronous Simultaneous Codec Operation<br />
TLV320AIC3101 Low-Power Stereo Codec, Integrated PLL, 6 Inputs (Mic/Line), 32 100 96 Normal, +2.7 to 3.6 QFN-32 TBD<br />
6 Outputs (Line/HP/Speaker), Notch Filtering, PowerTune I 2 S, DSP, TDM<br />
(Adj. SNR vs. Power Consumption), Low-Power Analog Bypass<br />
TLV320AIC3104 Low-Power Stereo Codec, Integrated PLL, 6 Inputs (MicLine), 32 100 96 Normal, +2.7 to 3.6 QFN-32 TBD<br />
6 Outputs (Line/HP), Notch Filtering, PowerTune I 2 S, DSP, TDM<br />
(Adj. SNR vs. Power Consumption), Low-Power Analog Bypass<br />
TLV320AIC3105 Low-Power Stereo Codec, Integrated PLL, 6 SE Inputs (Mic/Line), 32 100 96 Normal, +2.7 to 3.6 QFN-32 TBD<br />
6 Outputs (Line/HP), Notch Filtering, PowerTune I 2 S, DSP, TDM<br />
(Adj. SNR vs. Power Consumption), Low-Power Analog Bypass<br />
TLV320AIC3106 Low-Power Stereo Codec, Integrated PLL, 10 Inputs (Mic/Line), 32 100 96 Normal, +2.7 to 3.6 QFN-32, TBD<br />
7 Outputs (Line/HP), Notch Filtering, PowerTune I 2 S, DSP, TDM BGA-80<br />
(Adj. SNR vs. Power Consumption), Low-Power Analog Bypass<br />
TLV320AIC33 Low-Power Stereo Codec, Integrated PLL, 6 Inputs, 32 100 96 Normal, +2.7 to 3.6 QFN-48, 3.95<br />
3 Line Out and Speaker/HP Outputs I 2 S, DSP, TDM BGA-80<br />
TLV320AIC31/32 Low-Power Stereo Codec, Integrated PLL, 6 Inputs 32 100 96 Normal, +2.7 to 3.6 QFN-32 3.45<br />
(AIC32-6 Single-Ended, AIC31-2 Differential and 2 Single Ended)<br />
I 2 S, DSP, TDM<br />
2 Line Out and Speaker/HP Outputs<br />
TLV320AIC23B Low-Power, Lower Cost, Stereo Codec with Headphone Amps 24 100 96 I 2 S, L, R +2.7 to 3.3 VFBGA-80, 3.00<br />
TSSOP-28, QFN-28<br />
TLV320AIC28/29 Low-Power, Stereo DAC, Mono ADC, Integrated PLL, Speaker/HP 24 98 53 Normal, +2.7 to 3.6 QFN-48 3.95/3.45<br />
Amp, Additional Inputs and Outputs (AIC29 – Differential)<br />
I 2 S, DSP<br />
TLV320AIC26 Low-Power, Lower Cost, Stereo DAC, Mono ADC, 24 97 53 Normal, +2.7 to 3.6 QFN-32 3.25<br />
Integrated PLL, Speaker/HP Amp<br />
I 2 S, DSP<br />
PCM3000 Stereo <strong>Audio</strong> Codec 18-Bits, 18 98 48 Normal, I 2 S, +4.5 to 5.5 SSOP-28 3.45<br />
Serial Interface, Software Controlled<br />
PCM3001 Stereo <strong>Audio</strong> Codec 18-Bits, 18 98 48 Normal, I 2 S, +4.5 to 5.5 SSOP-28 3.45<br />
Serial Interface, Hardware Controlled<br />
DSP<br />
PCM3006 Low-Power, 3V Supply, Stereo Codec, Hardware Controlled 16 93 48 Normal +2.7 to 3.6 SSOP-24 3.45<br />
PCM3008 Low-Power, 2.4V Single Supply, Stereo Codec, 16 88 48 Normal, I 2 S +2.1 to 3.6 TSSOP-16 3.10<br />
Low-Cost, Hardware Controlled<br />
PCM3793 Ultra Low-Power Stereo Codec, 6 Inputs (Mic/Line), 3 Outputs 16 93 48 Normal, I 2 S, +2.4 to 3.6 QFN-32 4.50<br />
(Line/HP/Class-D Speaker)<br />
DSP<br />
PCM3794 Ultra Low-Power Stereo Codec, 6 Inputs (Mic/Line), 16 93 48 Normal, I 2 S, +2.4 to 3.6 QFN-32 4.25<br />
5 Outputs (Line/HP) DSP<br />
DSP<br />
1Suggested resale price in U.S. dollars in quantities of 1,000.<br />
Preview products are listed in bold blue. New products are listed in bold red.<br />
Texas Instruments <strong>1Q</strong> <strong>2007</strong><br />
<strong>Audio</strong> <strong>Solutions</strong> <strong>Guide</strong>