Description

The CS4382 is a complete 8-channel digital-to-analog system including digital interpolation, fifth-order delta sigma digital-to-analog conversion, digital de-emphasis, volume control and analog filtering. The advantages of this architecture include: ideal differential linearity, no distortion mechanisms due toresistor matching errors, no linearity drift over time and temperature and a high tolerance to clock jitter.

Features

24-bit Conversion

Up to 192 kHz Sample Rates

114 dB Dynamic Range

-100 dB THD+N

Supports PCM and DSD Data Formats

Selectable Digital Filters

Volume Control with Soft Ramp

– 1 dB Step Size

– Zero Crossing Click-Free Transitions

Dedicated DSD Inputs

Low Clock-Jitter Sensitivity

Simultaneous Support for Two Synchronous Sample Rates for DVD Audio

μC or Stand-Alone Operation