• Part: WM8734
  • Manufacturer: Wolfson Microelectronics
  • Size: 445.59 KB
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WM8734 Key Features

  • Audio Performance  90dB SNR (‘A’ weighted @ 48kHz) ADC  100dB SNR (‘A’ weighted @ 48kHz) DAC  2.7
  • 3.6V Digital Supply Operation  2.7
  • 3.6V Analogue Supply Operation
  • ADC and DAC Sampling Frequency: 8kHz
  • Selectable ADC High Pass Filter
  • 2 or 3-Wire MPU Serial Control Interface
  • Programmable Audio Data Interface Modes
  • Stereo Audio Inputs and Outputs
  • 20-lead SSOP Package

WM8734 Description

The WM8734 is a low power stereo CODEC ideal for DVD/RW, MP3, media centre and automotive applications Stereo line inputs are provided, along with a mute function and programmable line level volume control. Stereo 24-bit multi-bit sigma delta ADCs and DACs are used with oversampling digital interpolation and decimation filters. Digital audio input word lengths from 16-32 bits and sampling rates from 8kHz to 96kHz...