Datasheet Summary
Highly Integrated USB Audio I/O Controller
DESCRIPTION
The CM108AH is a highly integrated single-chip USB audio solution. All essential analog modules are embedded in the CM108AH, including dual DAC and earphone driver, ADC, microphone booster, PLL, regulator and USB transceiver modules. It is perfectly suited to USB headset, USB earphone or USB audio-interface box applications. As well, many Features are programmable with jumper pins or by external EEPROM.
Audio adjustments are easily controlled via specific HID-pliant volume control pins. An external codec or audio DSP can be connected to the CM108AH via I2S pin for further processing.
Features
- Supports USB 2.0 full speed...
