noniverting transistor amp

[Ingo Debus]

Rob wrote:
> WEll, its for a tb303, so that means I have +12v, +5.333v (which is very
> touchy), and ground..
> so, I guess I could hook up a TL-082 as a comparator, but those take up
> a lot of pcb real estate, and I will have to do the voltage divider
> thing to get it to work on a single sided supply..

Well, when you're using an IC anyway, why not a TTL buffer with open
collector output, like the 7407? You need just one additional resistor
as pullup.

Ingo