In a MOSFET operating in the saturation region, the channel length modulation effect causes
(a) an increase in the gate-source capacitance
(b) a decrease in the transconductance
(c) a decrease in the unity-gain cut-off frequency
(d) a decrease in the output resistance
In a MOSFET operating in the saturation region, the channel length modulation effect causes a decrease in the output resistance.
Ans. (d)