RGB splitter

Jin Ikeda

Expert 6420 points

Other Parts Discussed in Thread: OPA3692, THS7372, OPA3693

Hello

I am looking for splitter IC for analog RGB.

Resolution is 640 x 480

Do we have any IC which can split an analog RGB signal into 4 ?

Any advice will be appreciated.

Jin

over 2 years ago

0 Michael Steffes over 2 years ago

Guru 47485 points

Well you could hook 4 of the OPA3692's in parallel feeding out through 75ohm series R's.

0 Ron Michallick over 2 years ago in reply to Michael Steffes

TI__Guru*** 139956 points

Jin,

You will only need one common set of input terminations (at the end of the line). Match your trance impedances and lengths.

0 Jin Ikeda over 2 years ago

TI__Expert 6420 points

Hello

Thanks for your advice.

Can THS7372 be used for this purpose ?

https://www.ti.com/product/THS7372

Best Regards,

Jin

0 Michael Steffes over 2 years ago in reply to Jin Ikeda

Guru 47485 points

Well if the built in filter is correct for you application, probably. The OPA3692 is more general purpose while the OPA3693 is a faster version.

0 SimaJalaleddine over 2 years ago in reply to Jin Ikeda

TI__Mastermind 22280 points

Hello Jin,

Here is a link of our video amplifier portfolio. As mentioned, the OPA3692 is a good choice got generalized application, but if you want integrated filtering or other specialized functions, you could look at our 3/4/6-channel Video Amplifiers.

Thank you,

Sima

Amplifiers

Amplifiers forum

RGB splitter