• Part: WM8782A
  • Manufacturer: Wolfson Microelectronics
  • Size: 305.73 KB
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WM8782A Key Features

  • SNR 100dB (‘A’ weighted @ 48kHz)
  • THD -93dB (at -1dB)
  • Sampling Frequency: 8
  • 192kHz
  • Slave Clocking Mode
  • System Clock (MCLK): 128fs, 192fs, 256fs, 384fs, 512fs
  • Audio Data Interface Modes
  • 16-24 bit I2S, 16-24 bit Left, 16-24 bit Right Justified
  • Supply Voltages
  • Analogue: 2.7 to 5.5V

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WM8782A Description

The WM8782A is a high performance, low cost stereo audio ADC designed for recordable media applications. The device offers stereo line level inputs along with two control input pins (FORMAT, IWL) to allow operation of the audio interface in three industry standard modes. An internal op-amp is integrated on the front end of the chip to acmodate analogue input signals greater than 1Vrms.