CS4216-KL Datasheet PDF - Cirrus Logic

General Description
   The CS4216 Stereo Audio Codec is a monolithic CMOS device for computer multimedia, automotive, and portable audio applications. It performs A/D and D/A conversion, filtering, and level setting, creating 4 audio inputs and 2 audio outputs for a digital computer system. The digital interfaces of left and right channels are multiplexed into a single serial data bus with word rates up to 50 kHz per channel. Up to 4 CS4216 devices can be attached to a single hardware bus.

FEATUREs
• CMOS Stereo Audio Input/Output System
   Delta-Sigma A/D Converters
   Delta-Sigma D/A Converters
   Input Anti-Aliasing and Output
      Smoothing Filters
   Programmable Input Gain and
      Output Attenuation
• Sample Frequencies of 4 kHz to 50 kHz
• CD Quality Noise and Distortion
   < 0.01 %THD
• Internal 64X Oversampling
• Low Power Dissipation: 80 mA
   1 mA Power-Down Mode