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Exam Questions Papers - Engineering

Q1:

The drain current of a MOSFET in saturation is given by lp = K(VGS - VT)2 where K is a constant. The magnitude of the transconductance gm is

A

B 2K (VGS - VT)

C

D

ANS:B - 2K (VGS - VT)

ID = k(VGS - VT)2, .