[sdiy] Amplifying logic signals

[John Speth]

> I'm looking for various ways to amplify some logic signals 
> from +5V to +10V
> or +12V.  I want to use as little PCB space as possible, and 
> I'd like a
> fast response time.  I'll have a +12V rail available... 
> what's the best
> method?  switching with a FET?  I'm trying to convert 5V 
> logic to 10V to be
> compatible with the gate voltages in my modular.

Use 7407 TTL hex open collector drivers

John Speth
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