Re: Help with time delay
A flip flop will divide by 2, so you will not get the same output as the input.
You could try some simple CMOS gates, like a hex inverter. Every 2 gates you add in series will give you two gate delays, and the same output as the input. If you need more time delay, you can use a series R/shunt C to form a lowpass filter inbetween two gates that will slow down the waveform.
There are actual digital "delay line" chips available with a fixed time delay.