AD1882

High Definition Audio SoundMAX Codec AD1882 FEATURES Six 96 kHz DACs Three independent stereo DAC pairs Independent 8, 11.025, 16, 22.05, 32, 44.1, 48, 88.2, and 96 kHz sample rates 16-, 20-, and 24-bit PCM resolution www.DataSheet4U.com Selectable stereo mixer on outputs DEDICATED AUXILIARY PINS Stereo CD input w/GND sense Mono out pin for internal speakers or telephony Analog PCBeep input pin ENHANCED FEATURES Two stereo headphone amplifiers Microsoft Vista Premium logo for notebook and desktop 95 dB audio outputs, 90 dB audio inputs Internal 32-bit arithmetic for greater accuracy Impedance and presence detection on all jack pins Digital synthesis PCBeep C/LFE channel swapping Two general-purpose digital I/O (GPIO) pins Advanced power management modes EAPD control for internal speakers 48-lead, Pb-free LFCSP_VQ package Four 96 kHz ADCs Two independent stereo ADC pairs Simultaneous record of up to four channels Independent 8, 11.025, 16, 22.05, 32, 44.1, 48, 88.2, and 96 kHz sample rates 16-, 20-, and 24-bit resolution S/PDIF OUTPUT Supports 44.1, 48, 88.2, and 96 kHz sample rates 16-, 20-, and 24-bit data widths; PCM and AC3 formats Digital PCM gain control DIGITAL BEEP DAC0 AD1882 ⌺ ⌺ ⌺ ⌺ ⌺ ⌺ HP HP PORT F PORT D PORT G H D A U D I O I N T E R F A C E DAC1 DAC2 MONO OUT PORT A PORT C PORT E PCBEEP PORT B ADC0 ⌺ ⌺ ADC1 CD IN Figure 1. AD1882 Block Diagram Rev. 0 Information furnished by Analog Devices is believed to be accurate and reliable. However, no resp...