The CS43122 is a complete high performance 24 bit192 kHz stereo digital-to-analog conversion system. The device includes a digital interpolation filter followed by an oversampled 5 bit delta-sigma modulator which drives second generation dynamic-element-matching (DEM) selection logic. The output from the DEM block controls the input to a multi-element switched capacitor DAC/lowpass filter, with fully-differential outputs.
This multi-bit architecture features significantly lower out-of-band noise and jitter sensitivity than traditional 1-bit designs, and the advanced second generation DEM guarantees low noise and distortion at all signal levels. The CS43122 is the optimal D/A converter solution for any application that requires the highest performance and best possible sound quality including high-end consumer and professional audio products such as Universal DVD players, A/V receivers, Outboard D/A Converters, CD Players, and Mixing Consoles.