Chris Albertson wrote: > > > The comparator will work but you need some positive feedback to create > hysteresis. The problem is the hysteresis cause the output square > wave to be not quite 50% duty cycle. But maybe you don't care if the > goal is to count cycles. or if you only look at (say) raising edges. >
Hysteresis does nothing to eliminate jitter or temperature drift. Rick _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
