Neglecting Channel Length Modulation, what is the output impedance of the following C.S. stage?
Posted: Thu Jul 14, 2022 12:08 pm
a) R4
b) R4 || R2
c) R4 || (R2 + R3)
d) R4 || [(R2 + R3) || R1]
b) R4 || R2
c) R4 || (R2 + R3)
d) R4 || [(R2 + R3) || R1]