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CM6302 - USB High-Quality Dolby Headphone Solution

Download the CM6302 datasheet PDF. This datasheet also covers the CM6302-C variant, as both devices belong to the same usb high-quality dolby headphone solution family and are provided as variant models within a single manufacturer datasheet.

General Description

The CM6302 is a highly integrated single-chip USB audio solution.

All essential analog and digital modules are integrated into the chip, including 2-ch DAC and 2-ch ADC, earphone/speaker driving capable, DRC (default off), linear microphone gain control, PLL, regulator and USB transceiver modules.

Key Features

  • USB specification 2.0 full speed-compliant and USB IF-certified.
  • Compatible with Win98SE/WinME/Win2000/ WinXP/Vist.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CM6302-C-Media.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number CM6302
Manufacturer C-Media
File Size 1.12 MB
Description USB High-Quality Dolby Headphone Solution
Datasheet download datasheet CM6302 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
CM6302 USB High-Quality Dolby® Headphone Solution DESCRIPTION The CM6302 is a highly integrated single-chip USB audio solution. All essential analog and digital modules are integrated into the chip, including 2-ch DAC and 2-ch ADC, earphone/speaker driving capable, DRC (default off), linear microphone gain control, PLL, regulator and USB transceiver modules. As for DAC and ADC quality, this single chip supports 8khz/16Khz/ 44.1Khz/48Khz sampling rates with 16-bit resolution. For higher performance, the CM6302 supported I2S and I2C interfaces communicate with external codecs or the MCU for further processing. The CM6302 is the world’s first multi-channel softwareintegrated DSP with Xear 3D and Dolby® Digital sound.