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THS7374 - Schematic help

E

Esplanade

New member
Joined
Aug 27, 2019
Messages
4
Im currently trying to get back into the scene and I thought I would try and get my head around making pcbs for myself for some projects of mine, nothing exciting or new but i was just wondering if i can get some input from you guys.

  • I just realised after uploading the image that i dont have the components on the csync out line.
  • Are the jumpers set right to be able to turn the filter on/off?
  • I realise that the components on the output side are usually left out because theyre inlcuded in most cables but this is intentional
  • Am I missing anything else important?

project1.png
 
github.com

GitHub - borti4938/SNES_RGB_Bypass

Contribute to borti4938/SNES_RGB_Bypass development by creating an account on GitHub.
github.com github.com

1588977197615.png

Internal filter bypass. Logic high bypasses the internal low-pass filter; logic low uses the internal filters.
This pin must not be left floating. It must be connected to a defined logic state (or GND or VS+).
1588977952834.png


not sure but input pull-up or pull-down resistors need adjusting according to the the source circuit RGB voltages
as to prevent clipping of input signal ( maybe also output ).

In my scart cable i have added parallel 0.1uF caps as recommended in the 7374 datasheet.
1588978093615.png
 
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