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Do I need to get a license from TI to use the THS7314 in a circuit board and if so how do I obtain said license.

Kevin Smith19
Prodigy 20 points
Other Parts Discussed in Thread: THS7314

Here is the schematic I use:

http://i.imgur.com/gkobzQS.png

Anyway I was selling this as a circuit board/mod service to be used in amplifying RGB in SNES Minis but had the listing taken down by ebay.

I am trying to do the right thing and get/do whatever is needed but have no clue where to start. Ive talked to the TI customer service and have been directed to this forum. Any advice or direction would be much appreciated. For all I know the copyright complaint could be from Nintendo (ebay wont tell me specifically) but figured I would start here since I use the THS7314 in much of the things I do.

  • 0
    TI__Genius 13935 points

    Hi Kevin,

    You are asking if you need to obtain a license to sell a device that uses one of our products?


    Are you using your own printed circuit board, or are you reselling a TI evaluation module? 

    Regards,

    Loren

  • 0 in reply to Loren Siebert 1
    Prodigy 20 points
    Thank you for the reply.
    Specifically if I need to know if I need a license to use my own printed circuit board (not eval or anything) that follows the schematics outlined in the THS7314 PDF file on this site.

    This is the board I am using currently.
    easyeda.com/.../SNES_MINI_RGB_AMP_SMD-GsfPNnXV6

    Of course the 100 ohms instead of 75 ohms is slightly different but basically this IS the schematic used in the PDF with some added s-video circuitry.
  • 0 in reply to Kevin Smith19
    TI__Genius 13935 points
    Hi Kevin,

    I can't give legal advice and I am not familiar with the most recent EBay rules, but to the best of my knowledge there is nothing you need from TI to sell a product using our chips. We encourage people to use the reference schematics in our datasheets, so that should not be an issue either.

    I don't see an issue from a TI perspective. Perhaps you can find out more information from EBay.

    If you do get a specific response please post it and I can forward it to my legal department. I have never heard of an issue like this before, so I'm pretty sure it's not due to a complaint from TI.


    Regards,
    Loren