WM8804/WM8805 S/PDIF Digital Interface Transceivers

Cirrus Logic's WM8804/WM8805 with advanced jitter attenuating PLL are S/PDIF (IEC60958-3) compliant

Image of Cirrus Logic's WM8804/WM8805 S/PDIF Digital Interface Transceivers Cirrus Logic's WM8804 and WM8805 are high-performance digital interface transceivers for S/PDIF data recovery, routing, and data transfer. These ICs are simple and flexible to use and allow recovery of highly degraded input data and attenuates unwanted jitter to reduce the impact of a range of problems caused by jitter.

Features and Benefits
  • S/PDIF (IEC60958-3) compliant
  • Advanced jitter attenuating PLL with low intrinsic period jitter of 50 ps RMS
  • S/PDIF recovered clock using PLL, or stand-alone crystal derived clock generation
  • Supports 10 MHz to 27 MHz crystal clock frequencies
  • 2-wire/3-wire serial or hardware control interface
  • 1-channel receiver input and 1-channel transmit output (WM8804)
  • 8-channel receiver input and 1-channel transmit output (WM8805)
  • Programmable audio data interface modes:
    • I2S, left, right, justified, or DSP
    • 16/20/24 bit word lengths
Applications
  • AV processors and hi-fi systems
  • Music industry applications
  • DVD-P/DVD-RW
  • Digital TV

WM8804/WM8805 S/PDIF Digital Interface Transceivers

ImageManufacturer Part NumberDescriptionVoltage - SupplySupplier Device PackageAvailable QuantityPriceView Details
IC AUDIO TRANSCEIVER 20SSOPWM8804GEDS/VIC AUDIO TRANSCEIVER 20SSOP2.7V ~ 3.6V20-SSOP0 - ImmediateSee Page for PricingView Details
IC AUDIO TRANSCEIVER 28SSOPWM8805GEDS/VIC AUDIO TRANSCEIVER 28SSOP2.7V ~ 3.6V28-SSOP0 - ImmediateSee Page for PricingView Details

Evaluation Boards

ImageManufacturer Part NumberDescriptionPrimary AttributesAvailable QuantityPriceView Details
EVAL BOARD FOR WM8805CDBWM8805-1EVAL BOARD FOR WM8805-2 - Immediate$2,825.06View Details
EVAL BOARD FOR WM8804CDBWM8804-1EVAL BOARD FOR WM8804-0 - ImmediateSee Page for PricingView Details
Published: 2019-12-05