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WM8782A Datasheet Stereo ADC

Manufacturer: Wolfson Microelectronics

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Datasheet Details

Part number WM8782A
Manufacturer Wolfson Microelectronics
File Size 305.73 KB
Description Stereo ADC
Download Download datasheet WM8782A Download (PDF)

General 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 accommodate analogue input signals greater than 1Vrms.

Overview

w 24-Bit, 192kHz Stereo ADC 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, 768fs.
  • 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 - Digital core: 2.7V to 3.6V.
  • 20-lead SSOP package.
  • Accelerated Lifetime Screened Devices available. APP.

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