The 555 needs the trigger to drop before the output pulse reaches it's timing period. I have been using a RC circuit to get a short pulse but with all the RF around (car engine compartment) , I don't like that solution.
What can I use to get a timed output (5 us) independent on the input signal length. IE 100 Hz square wave in, 5us pulses out?
Thanks Wallace
What can I use to get a timed output (5 us) independent on the input signal length. IE 100 Hz square wave in, 5us pulses out?
Thanks Wallace