CS4297A Datasheet - Cirrus Logic

CS4297A CrystalClear SoundFusion Audio Codec 97

The CS4297A is an AC ’97 2.1 compatible stereo audio codec designed for PC multimedia systems. Using the industry leading CrystalClear delta-sigma and mixed signal technology, the CS4297A enables the design of PC 99-compliant desktop, portable, and entertainment PCs. Coupling the CS4297A with a PCI.

CS4297A Features

* l AC ’97 2.1 Compatible l Industry Leading Mixed Signal Technology l 20-bit Stereo Digital-to-Analog Converters l 18-bit Stereo Analog-to-Digital Converters l Four Analog Line-level Stereo Inputs for LINE_IN, CD, VIDEO, and AUX l Two Analog Line-level Mono Inputs for Modem and Internal PC Beep l Dua

CS4297A-CirrusLogic.pdf