Description

The CS4383 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 to resistor 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

• µC or Stand-Alone Operation

• 3 Mute Control pins for Left, Right, and Surrounds