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THS7303: THS7303PWR

Ramin Tavassoli
Intellectual 865 points

Part Number: THS7303

How do I connect VGA signals to THS7303PWR and obtain composite video output?
How do I connect S-Video signals to THS7303PWR and obtain composite video output?

  • 0
    Intellectual 865 points

    The schematic pages are cut off and do not show the complete drawing diagrams (ie. page 95) of sprui80.pdf

    Please provide a complete and clear schematics 

  • 0
    TI__Mastermind 22260 points

    Hi Ramin,

    This device does not convert video protocols to different protocols as it is just meant to amplify and filter an incoming signal. I would consider looking online as there are circuits you could consider implementing to convert different protocols, but this is something that would be done external to this device. You could use this device to gain and filter an incoming VGA/S-Video and at the output implement a discrete solution to convert this to a composite video signal. Below is an external source I found that shows what you could try. You should be able to find similar resources for VGA to composite conversions. From my understanding you could also purchase adapters that do these conversions. Regarding the connection of a S-Video signal into our device I would refer to the datasheet as an example. Figures like the one on page 36 shows an example of how you would set up an incoming signal to our device.

    S-video to composite video

    Best Regards,

    Ignacio