ljy4468
Full Member level 4
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hi!
i want to ask more about folded cascode opamp
If driver in nmos input pair,
there is tail mos under driver input pair
but i've seen cascode tail mos
what's the difference between that?
opamp applied by cascode tail mos produces more Av.
what's the drawback?
thank you for reading my text
have a good day!
good luck to you
i want to ask more about folded cascode opamp
If driver in nmos input pair,
there is tail mos under driver input pair
but i've seen cascode tail mos
what's the difference between that?
opamp applied by cascode tail mos produces more Av.
what's the drawback?
thank you for reading my text
have a good day!
good luck to you