CM8888 Datasheet, PDF (7/25 Pages) California Micro Devices Corp – CMOS INTEGRATED DTMF TRANCEIVER

Oxygen^TM Express-series CM8888
High-Performance PCI Express Audio Processor
General
 24.576MHz crystal input required with embedded PLL for adaptive clock rate
 Single 3.3V power supply
 3.3 V digital I/O pads with 5V tolerance
 Fully compatible with all mainstream southbridges (Intel, nVIDIA, VIA, SiS)
 LQFP-128 package
 Default target codecs: CM9882A for HDA; CS5381 (ADC)+PCM1795(DAC) for I²S
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