Hi,
similar to the current mirror the folded cascode allows to reference the output to 0V again, instead of the supply line.
In that it improves PSRR and omits with a coupling cap
jauu
Calvin
similar to the current mirror the folded cascode allows to reference the output to 0V again, instead of the supply line.
In that it improves PSRR and omits with a coupling cap
jauu
Calvin