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CS8427 Datasheet 96 kHz Digital Audio Interface Transceiver

Manufacturer: Cirrus Logic

General Description

The CS8427 is a stereo digital audio transceiver with AES3 and serial digital audio inputs, AES3 and serial digital audio outputs, and includes comprehensive control ability through a 4-wire microcontroller port.

Channel status and user data are assembled in block-sized buffers, making read/modify/write cycles easy.

A low-jitter clock recovery mechanism yields a very clean recovered clock from the incoming AES3 stream.

Overview

CS8427 96 kHz Digital Audio Interface Transceiver.

Key Features

  • Complete EIAJ CP1201, IEC-60958, AES3, S/PDIF-compatible Transceiver.
  • +5.0 V Analog Supply (VA+).
  • +3.3 V or +5.0 V Digital Interface (VL+).
  • Flexible 3-wire Serial Digital I/O Ports.
  • Adjustable Sample Rate up to 96 kHz.
  • Low-jitter Clock Recovery.
  • Pin and Microcontroller Read/Write Access to Channel Status and User Data.
  • Microcontroller and Standalone Modes.
  • Differential Cable Driver and Receiver.
  • On-chip Channel Status and User Data Buffer Memori.