Hello everyone
I am doing a project on delay locked loop
I want to know abt. the specific applications regarding DLL, what r the impt. spec'ns of DLL.
thanku
Specifications would be
1)Peak-peak jitter
2)How many clock phases u r trying to generate (90,180 or 270 deg to get a T/4,T/2/3T/4 clock delays )
3)Divide by counter
4)Loop Filter bandwidth
a dll is better over a pll since most of the times it requires only a 1st order loop filter, while a pll usually requires a loop filter which is atleast of 2nd order.
you can see this article. he gives good specs about a dll.