Gate 2019 ECE solved problems | gate 2019 ECE solutions | gate 2019 ECE key | gate 2019 ELECTRONICS
In the circuit shown, the threshold voltages of the pMOS
equal to 1 V. All the transistors have the same output resistance
listed below:
2
n ox
nMOS
WC
60 A V ; 5
L
2
p ox
pMOS
WC
30 A V ; 10
L
n p
and are the carrier mobilities, and
ox
C is the oxide capacitance per unit area. Ignoring the effect
of channel length modulation and body bias, the gain of the circuit is______ (rounded off to 1 decimal
place).