holddreams
Full Member level 6
in a book page 358 ,introduce design of the schmitt trigger,
”A general design rule for selecting the size of M2, that is β2,is to requre that β2≥5β1 and 5β3, since M2 is used as a swith,we requre that it be larger than M1 or M3.”
I donn't understand this completely .Can anyone explain it better?
”A general design rule for selecting the size of M2, that is β2,is to requre that β2≥5β1 and 5β3, since M2 is used as a swith,we requre that it be larger than M1 or M3.”
I donn't understand this completely .Can anyone explain it better?