CS4382-KQZR Datasheet PDF - Cirrus Logic

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