Hi everybody,

I have read the paper "Comparator Metastability Analysis" from this Forum and try to test the probability of comparators make a wrong disicion.

https://designers-guide.org/analysis/metastability.pdf

In this paper, there is a definition that Aul is the comparator unlatched gain. But how to simulate the "unlatched gain" of the dynamic comparator like strong arm and double-tailes ?

I'm confused about the definition and the simulation way about the "unlatched gain",can you give me some advise or the simulation guide?

It's the first time I use this Forum. Thanks a lot!