FEATURES

AC ’97 2.3 COMPATIBLE FEATURES

6 DAC Channels for 5.1 Surround

S/PDIF Output

Integrated Stereo Headphone Amplifier

Variable Rate Audio

Double Rate Audio (fS = 96 kHz)

Greater than 90 dB Dynamic Range

20-Bit PCM DACs

Line-Level Mono ”Phone” Input

High Quality CD Input

Selectable MIC Input with Preamp

AUX and Line_In Stereo Inputs

External Amplifier Power-Down Control

Power Management Modes

48-Lead LQFP Package

ENHANCED FEATURES

Integrated Parametric Equalizer

Stereo MIC Preamp Support

Integrated PLL for System Clocking

Variable Sample Rate 7 kHz to 96 kHz

Jack Sense (Auto Topology Switching)

Software Controlled VREF_OUT for MIC Bias

Software Enabled Outputs for Jack Sharing

Auto Down-Mix and Channel Spreading Modes