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WM8850 Datasheet

Manufacturer: Wolfson Microelectronics
WM8850 datasheet preview

Datasheet Details

Part number WM8850
Datasheet WM8850_WolfsonMicroelectronics.pdf
File Size 365.49 KB
Manufacturer Wolfson Microelectronics
Description Multi Channel HDA CODEC
WM8850 page 2 WM8850 page 3

WM8850 Overview

The WM8850 is a high performance multi-channel audio CODEC designed for high performance PC audio systems. The device offers full patibility with the Intel High Definition Audio (HDA) specification revision 1.0, allowing seamless integration with industry-standard HDA controllers. The WM8850 has three high performance stereo DACs to enable six channels of high definition audio, ideal for 5.1 channel applications.

WM8850 Key Features

  • Multi-channel High Definition Audio CODEC Fully patible with Intel High Definition Audio Revision 1.0 6-Channel DAC, 4-c
  • 192kHz ADC sampling frequency 8kHz
  • 96kHz DAC Performance
  • SNR 108 dB (‘A’ weighted)
  • SNR 105dB (non weighted)
  • THD -96dB (at 0dBFS) ADC Performance
  • SNR 105 dB (‘A’ weighted)
  • SNR 102dB (non weighted)
  • THD -95dB (at -1dBFS) Ground-referenced stereo headphone driver Differential line inputs/outputs Stereo microphone inter
  • Digital core: 1.62V
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