WM8580 - Wolfson Microelectronics

WM8580 Multichannel CODEC

The WM8580 is a multi-channel audio CODEC with S/PDIF transceiver. The WM8580 is ideal for DVD and surround sound processing applications for home hi-fi, automotive and other audiovisual equipment. Integrated into the device is a stereo 24-bit multi-bit sigma delta ADC with support for digital audio output word lengths from 16-bit to 32-bit, and sampling rat.

Features

•
•
• Mutli-channel CODEC with 3 Stereo DACs and 1 Stereo ADC Integrated S/PDIF / IEC-60958-3 transceiver Audio Performance − − 103dB SNR (‘A’ weighted @ 48kHz) DAC -90dB THD (48kHz) DAC − 100dB SNR (‘A’ weighted @ 48kHz) ADC − -87dB THD (48kHz) ADC DAC Sampling Frequency: 8kHz
  – 192kHz ADC Sampling Frequency: 8kHz
  – 192kHz Independent ADC and DAC Sample Rates 2 and 3-Wire Serial Control Interface with readback, or Hardware Control Interface GPO pins allow visibility of user selected status flags Programmable Audio Data Interface Modes − I2S, Left, Right Justified or DSP − 16/20/24/32 bit Wo.