ADAU7002 - Stereo PDM-to-I2S or TDM Conversion
The ADAU7002 converts a stereo PDM bit stream into a PCM output.
The source for the PDM data can be two microphones or other PDM sources.
The PCM audio data is output on a serial audio interface port in either I2S or TDM format.
The ADAU7002 is specified over the commercial temperature range (
ADAU7002 Features
* 64× decimation of a stereo pulse density modulation (PDM) bit stream to pulse code modulation (PCM) audio data Slave I2S or time division multiplexed (TDM) output interface Configurable TDM slots I/O supply operation: 1.62 V to 3.6 V 64× output sample rate PDM clock 64×/128×/192×/256×/384×/512× outp
