Datasheet4U Logo Datasheet4U.com

CM6620A Datasheet USB 2.0 High-Speed True HD Audio Processor

Manufacturer: C-Media

Overview: CM6620A USB 2.0 High-Speed True HD Audio Processor.

Download the CM6620A datasheet PDF. This datasheet also includes the CM6620A-C variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Datasheet Details

Part number CM6620A
Manufacturer C-Media
File Size 625.14 KB
Description USB 2.0 High-Speed True HD Audio Processor
Download CM6620A Download (PDF)

General Description

Cmedia CM6620A a USB2.0 high-speed audio processor that can support the latest USB Audio Device Class Definition V2.0 and 7.1-channel true high-definition audio and Line-In/Mic-In (all up to 192KHz/24bit).

CM6620A solution integrates CM9882A as the default codec to provide high-fidelity 106dB SNR (48KHz@24bit) and ~-95dB THD+N (@1KHz) line output.

It could also support 192KHz/24bit S/PDIF transmitter and receiver and also a USB2.0 MIDI I/O device for music creation applications.

Key Features

  • USB Spec. Rev.2.0 high-speed/full-speed mode compatible.
  • Latest USB Audio Device Class Definition Release 2.0/1.0 compatible (UAC2.0).
  • USB Human Interface Device (HID) Class Definition Release 1.1 compliant.
  • Supports USB suspend/resume/reset functions.
  • Supports control, interrupt, bulk, and isochronous data transfersOutput capability (With Cmedia CM9882A HD Codec).
  • Embedded one USB MIDI I/O engine.
  • Integrated Intel HD-Audio codec compatible controller supports.

More Datasheets from C-Media

Part Number Description
CM6610A USB 2.0 High-Speed True HD Audio Processor
CM6631 USB 2.0 High-Speed True HD Audio Processor
CM6631A USB 2.0 High-Speed True HD Audio Processor
CM6632A USB 2.0 High-Definition Audio Processor
CM6635 USB 2.0 High Speed Audio Controller
CM6637 USB 2.0 High Speed Audio Controller
CM6642 USB 2.0 High-Speed Audio Codec
CM6646X1 USB 2.0 High Speed Audio Codec
CM6648 USB Audio Sound Chip
CM6120-S Best USB Audio Single Chip