AD1884 Datasheet PDF | Analog Devices

Analog Devices AD1884

The AD1884 family of audio codecs and SoundMAX® software provides superior high definition audio quality that exceeds Vista Premium for notebook performance. The AD1884 has four 192 kHz DACs, four 192 kHz ADCs, S/PDIF output, Digi tal Beep and analog PCBeep. These features make the AD1884 the right choice for notebook PCs that meet the Microsoft Vista premium performance specifications as well as desktop PCs that meet the Microsoft Vista Basic performance specifications.

Part No.	AD1884
Datasheet	AD1884 Download
Manufacturer	Analog Devices
Description	High Definition Audio SoundMAX Codec
Buy	Stock & Price

FEATURES

FOUR 192 kHz DACs/ADCs Two independent stereo DAC/ADC pairs Simultaneous record of two stereo channels Simultaneous playback of two stereo channels Independent 8, 11.025, 16, 22.05, 32, 44.1, 48, 88.2, 96, 176.4, and 192 kHz sample rates 16, 20, and 24-bit resolution Selectable stereo mixer on outputs High Definition Audio SoundMAX® Codec AD1884 ENHANCED

FEATURES

Two stereo headphone amplifiers Microsoft Vista premium logo for notebook 90 dB audio outputs, 85 dB audio inputs Internal 32-bit arithmetic for greater accuracy Impedance and presence detection on all jacks Three independent microphone bias pins Digital and analog PCBeep Three general-purpose digital I/O (GPIO) pins 3.3 V analog and digital supply voltages Advanced power management modes 48-lead, Pb-free LFCSP_VQ package S/PDIF OUTPUT Supports 44.1, 48, 88.2, 96, 176.4, and 192 kHz sample rates 16, 20, and 24-bit data; PCM, and AC3 formats Digital PCM gain control DEDICATED AUXILIARY PINS Stereo CD/auxiliary I/O port...