k7elp60 said:
Can you be more specific about your needs, as the component values affect the circuit operation. Do you mean 50usec as pulse width or 50usec
between pulses?
oh sorry about that. what i meant was 50usec between pulse.
i used ic 324(operational amplifier) and managed to get the signal up to 100usec but the signal shown on the oscilascope is zig zag , which something i don't want .
i would prefer the output would be in square waves
cheers
dark_conqueror