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CS8427 Key Features

  • plete EIAJ CP1201, IEC-60958, AES3, S/PDIF-patible 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
  • Microcontroller and Standalone Modes
  • Differential Cable Driver and Receiver
  • On-chip Channel Status and User Data Buffer
  • OMCK System Clock Mode

Related Cirrus Logic Datasheets

Part Number Description
CS8420 DIGITAL AUDIO SAMPLE RATE CONVERTER
CS8421 Asynchronous Sample Rate Converter
CS8422 24-bit 192-kHz Asynchronous Sample Rate Converter
CS8405A 96 KHZ DIGITAL AUDIO INTERFACE TRANSMITTER
CS8406 192 KHZ DIGITAL AUDIO INTERFACE TRANSMITTER

CS8427 Description

The CS8427 is a stereo digital audio transceiver with AES3 and serial digital audio inputs, AES3 and serial digital audio outputs, and includes prehensive 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 ining AES3 stream.