Datasheet4U Logo Datasheet4U.com

CM108AH Datasheet A High Integrated USB Audio I/O Controller

Manufacturer: C-Media

Overview: CM108AH Highly Integrated USB Audio I/O Controller.

Download the CM108AH datasheet PDF. This datasheet also includes the CM108AH-C variant, as both parts are published together in a single manufacturer document.

Datasheet Details

Part number CM108AH
Manufacturer C-Media
File Size 462.29 KB
Description A High Integrated USB Audio I/O Controller
Download CM108AH Download (PDF)

General 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.

Key Features

  • are programmable with jumper pins or by external EEPROM. Audio adjustments are easily controlled via specific HID-compliant volume control pins. An external codec or audio DSP can be connected to the CM108AH via I2S pin for further processing.