AVPro® - A/V Switches
General Description

The AVPro® 5002R device is an audio/video switching IC that supports an input/output port, an input only port, and an output only port. The device includes multiplexers that allow the inputs to be routed to the outputs in various configurations. Additional outputs are provided to drive an external RF modulator. The video outputs of the multiplexers are buffered to drive 137Ω loads. The audio outputs are buffered to provide 2 Vrms output into a 600O load. The 5002R has features optimized for Canal+ satellite receiver applications, but it can also be used in other applications that require control of multiple audio and video sources.

Features

  • Two SCART connections (Auxiliary, TV)
  • Video section
    • Integrated output drivers
    • RGB, SVHS, composite outputs
    • Programmable RGB gain
  • Audio section
    • Dual mode volume control
    • Programmable gain on DAC input channels
    • Ground based outputs (no AC coupling caps)
  • Serial port control of switching I 2 C bus
  • 64-lead LQFP package
 

500 2R
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