Need advice for creating nS time delay

[Darrel Taylor]

This won't help Sayzer, but it's another example of why NOT to say RTFD all the time.

I was looking at the timing of a 628A. Trying to see if there was something that might work.
Looked at the capacitor discharge idea using a on-board comparator. But the response time was up to 600ns.
Hmmm, didn't expect them to be that slow.

Then was looking farther and came across this ...
Apparently, you can run a 16F628A at 4Ghz.
A 1ns delay would just be a NOP.