Interview Question

Analog Design Interview

cascode amplifier with ideal current source connected at

  the source and resistor connected at the drain what is the gain ?
Answer

Interview Answer

1 Answer

0

gm - gm of the input transistor

Gain = gm/ (g0 + GL)

g0 - output conductance of the input transistor
GL - Drain resistance

Skywalker on Oct 5, 2010

Add Answers or Comments

To comment on this Question, Sign In with Facebook or Sign Up