how to delay the signal ?

[timedate]

Hi, all

the input is 50MHz clock signal.

I want to delay this clock signal from 1n- 10ns

Of course, I can use two Inverter to Achieve this delay, but the delay time is not controlled.




but is there some IC, I can controlled the delay ???

 

[Phytech]

You can use a bandpass filter with group delays from 1n-10ns.

 

[ge]

Are you looking for a variable RF delay? Inverters will give you a square wave output.

 

[timedate]

I do want to have a square wave output .

 

[ge]

There is delay ICs out there made by companies such as Micrel, Maxim and OnSemi. We've used them for trigger delay. I'm trying to remember what specific devices we used.

 

[timedate]

Thanks a lot , I searched for Micrel delay IC , and get some results :smile: