Datasheet Summary
BurrĆBrown Products from Texas Instruments
SLES160
- NOVEMBER 2005
24-BIT, 96-kHz STEREO AUDIO CODEC WITH MICROPHONE AMPLIFIER, BIAS, MUXTIPLEXER, AND PGA
Features
- Microphone Amplifier and Bias
- Monaural Microphone Amplifier: 34-dB Gain at Differential Input
- Microphone Bias: 1 mA at 3.75 V
- Multiplexer and PGA
- Multiplex of Stereo Single-Ended Line Inputs and Monaural Microphone Amplifier
- 0.1 Vrms to 1.5 Vrms Full-Scale Input Range
- 22-kΩ Input Resistance at 0.1-Vrms Input
- 20 dB to
- 4 dB/range, 1 dB/step PGA
- Reference Output: ±10 mA at 2.5 V
- 24-Bit Delta-Sigma ADC and DAC
- Stereo ADC:
- Full-Scale Input: 3 Vp-p
- Antialiasing Filter Included
- 1/64 Decimation...