CS4331 - Stereo D/A Converter

This page provides the datasheet information for the CS4331, a member of the CS4330 Stereo D/A Converter family.

Datasheet Summary

Description

The CS4330, CS4331 and CS4333 are complete, stereo digital-to-analog output systems including interpolation, 1-bit D/A conversion and output analog filtering in an 8-pin package.

These devices differ in the serial interface format used to input audio data.

Features

General.

CRYSTAL

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Datasheet Details

Part number	CS4331
Manufacturer	CRYSTAL
File Size	1.05 MB
Description	Stereo D/A Converter
Datasheet	CS4331 Datasheet
Additional preview pages of the CS4331 datasheet.

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Full PDF Text Transcription

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CS4330 CS4331 CS4333 8-Pin Stereo D/A Converter for Digital Audio Features General Description The CS4330, CS4331 and CS4333 are complete, stereo digital-to-analog output systems including interpolation, 1-bit D/A conversion and output analog filtering in an 8-pin package. These devices differ in the serial interface format used to input audio data. The CS4330, CS4331 and CS4333 are based on delta-sigma modulation, where the modulator output controls the reference voltage input to an ultra-linear analog low-pass filter. This architecture allows for infinite adjustment of sample rate between 2 kHz and 50 kHz while maintaining linear phase response simply by changing the master clock frequency.

Published: Jan 22, 2014 |