The CS4202 audio codec is an AC ‘97 2.2-compliant, stereo audio codec designed for PC multimedia systems. It uses industry-leading Delta-Sigma and mixed-signal technology. This advanced technology and these features are designed to help enable the design of PC 99- and PC 2001-compliant, high-quality audio systems for desktop, portable and entertainment PCs.
The CS4202 includes two I²S outputs, which allow for the addition of one or two low-cost stereo digital-to-analog (D/A) converters (CS4334) for 4- or 6-channel audio.
Coupling the CS4202 with a PCI audio accelerator or core logic supporting the AC ‘97 interface implements a cost-effective, superior-quality audio solution. The CS4202 surpasses PC 99, PC 2001 and AC ‘97 2.2 audio quality standards. Windows XP and 2000 drivers are available.
| Part | Bus | Converters | Feature |  Package |
|---|---|---|---|---|
| CS4202 | AC '97 | 20-bit Stereo DAC; 18-bit Stereo ADC | S/PDIF Transmitter | 48 TQFP/LQFP |
x
