ProjectsPricingInsights

CM119BN AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

CM119BN product

CM119BN

Specialized

USB AudioControllerVoIP

The CM119BN is a highly integrated, crystal-free USB audio controller chip designed for USB headsets, headphones, and VoIP applications.

Best for

  • USB audio peripherals
  • VoIP headsets

Avoid if

  • High-fidelity audiophile applications requiring >16-bit resolution

Check before use

  • EEPROM configuration requirements for custom VID/PID

Key specifications

Interface
USB 2.0 Full Speed
Resolution
16-bit
Sampling Rate
48K/44.1KHz

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer AudioConnectivity

Datasheet

4a244790e0be38097fcbc2238073dc78_2111161830_Cmedia-CM119BN_C371349.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for CM119BN: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The CM119BN is a single-chip USB audio solution that integrates dual DACs, an ADC, a microphone booster, and a USB transceiver, eliminating the need for an external crystal oscillator.