CM119B - A Highly Integrated USB Audio

This page provides the datasheet information for the CM119B, a member of the CM119B-C A Highly Integrated USB Audio family.

Product Overview

C-MEDIA

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Datasheet Details

Part number	CM119B
Manufacturer	C-MEDIA
File Size	467.07 KB
Description	A Highly Integrated USB Audio
Datasheet	CM119B Datasheet
Additional preview pages of the CM119B datasheet.

CM119B Product details

Description

The CM119B is a highly integrated, crystal-free USB audio single chip solution optimized for USB headset, headphone, and dongle applications such as VoIP (Voice over Internet Protocol).

Features

are programmable with jumper pins or external EEPROM. Vendors can customize unique USB VID/PID/Product String/Manufacture String and min/max/initial volumes to EEPROM. The CM119B also comes with an anti-pop noise circuits design and internal oscillator which can operate without an external crystal oscillator.

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Published: Aug 9, 2023 |