For the CMOS Differential amplifier in $($a$)\backslash$lambda $3=0\mathrm{.}01$ V$,$ K n$1=$ K n$4=5\mathrm{.}0$ mA$/$V$2,$

K p$3=2\mathrm{.}5$ mA$/$V$2,$ I$1=200$ A$,$ I$2=500$ A$,$ I$3=5$ mA$,$ R$1=375$ k $,$ and VT P$3=1$ V$.$

What is the actual gain of the source follower if RL $=4$ k $?$

What are the

$($a$)$ voltage gain

$($b$)$ CMRR

$($c$)$ input resistance,

$($d$)$ output resistance of the amplifier?

Repeat the calculations for $($b$)$

$($a$)$

$($b$)$