CS4344 Stereo Audio D/A Digital to Analog Conversion Converter Module

The CS4344 family members (CS4344, CS4345, and CS4348) are complete, stereo digital-to-analog output
systems including interpolation, multibit D/A conversion and output analog filtering in a 10-pin package. The
CS4344 family supports major audio data interface formats.Individual devices differ only in the supported interface format.
The CS4344 family is based on a fourth-order multibit delta-sigma modulator with a linear analog low-pass filter.
This family also includes autospeed mode detection using both sample rate and master clock ratio as a
method of auto-selecting sampling rates between 2 kHz and 200 kHz.

This is a test design board to try out the CS4344 Ic. The CS4344 is a complete, stereo digital-to-analog output systems including interpolation, multibit D/A conversion and output analog filtering in a 10-pin package. The CS4344 has a I2S interface.