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Home » NEWEST Products » New by Manufacturer » STMicroelectronics » STM STA120 Digital Audio Interface Receiver
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STMicroelectronics STA120 Digital Audio Interface Receiver

STMicroelectronics STA120 Digital
Audio Interface Receiver

STMicroelectronics STA120 Digital Audio Interface Receiver is a monolithic CMOS device that receives and decodes audio data according to the AES/EBU, IEC 958, S/PDIF, & AGIO CP-340/1201 interface standards. It contains a RS-422 line receiver and Phase-Locked Loops (PLL) that recovers the clock and synchronization signals and de-multiplexes the audio and digital data. The STA120 de-multiplexes the channel status, user and validity information directly to serial output pins with dedicated pins for the most important channel status bits.

Features
  • Monolithic CMOS Receiver
  • 3.3V SUPPLY VOLTAGE
  • Low-Jitter, On-Chip Cclock Recovery 256xFs Output Clock Provided

  • Supports AES/EBU, IEC 958, S/PDIF, & EIAJ CP-340/1201 Professional and Consumer Formats
  • Extensive Error Reporting Repeat Last Sample on Error Option
Block Diagram
Block Diagram
Circuit Diagram
Circuit Diagram

STMicroelectronics STEVAL-CCA035V1 APWLink USB Interface Board is a demonstration board that implements an APWLink designed as a USB interface board to control ST Sound Terminal® demonstration boards. In addition, in order to provide controlling signals to external Sound Terminal® demonstration boards, analog/digital audio inputs are also provided within APWLink.


 
STMicroelectronics STEVAL-CCA035V1 APWLink USB Interface Board

View Product Detail
Features
  • Directly powered by USB cable (type b). No external power
    supply is needed.
  • Electrical and optical inputs are supported
  • Analog input signal (there is an on board ADC STA529Q
    to convert the analog signal to digital)
  • RoHS Compliant

  • Supported serial digital formats by STA120D:
    • S/PDIF
    • AES/EBU
    • IEC 958
    • EIAJ CP-340/1201
  • STMicroelectronics
  • Audio|Broadcast
  • Embedded Solutions|Semiconductors|Integrated Circuits|IC-Audio