CS8422 - Cirrus Logic

CS8422 24-bit 192-kHz Asynchronous Sample Rate Converter

The CS8422 is a 24-bit, high-performance, monolithic CMOS stereo asynchronous sample rate converter with an integrated digital audio interface receiver that decodes audio data according to the EIAJ CP1201, IEC60958, AES3, and S/PDIF interface standards. Audio data is input through the digital interface receiver or a 3-wire serial audio input port. Audio is o.

Features

 140 dB Dynamic Range  -120 dB THD+N  No External Master Clock Required  Supports Sample Rates up to 211 kHz  Input/Output Sample Rate Ratios from 6:1 to 1:6  Master Mode Master Clock/Sample Rate Ratio Support: 64, 96, 128, 192, 256, 384, 512, 768, 1024  16, 18, 20, or 24-bit Data I/O  Dither Automatically Applied and Scaled to Output Resolution  Multiple Device Outputs are Phase Matched Digital Audio Interface Receiver Features  Complete EIAJ CP1201, IEC-60958, AES3, S/PDIF Compatible Receiver  28 kHz to 216 kHz Sample Rate Range  2:1 Differential AES3 or 4:1 S/PDIF Input Mux  D.