Electronics and Communication Engineering
2019 · Paper 1
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Complete GATE ECE 2019 Paper 1 overview, original pages and practice · Timed previous-paper practice
Questions 64–65 of 65. Imported answers require review unless explicitly marked reviewed.
Question 54
Open questionECNAT2 marksNeeds review
In the circuit shown, the threshold voltages of the pMOS (
) and nMOS (
) transistors are both equal to 1 V. All the transistors have the same output resistance
of 6 M
. The other parameters are listed below:
and
are the carrier mobilities, and
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).
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Open questionECNAT2 marksNeeds review
In the circuit shown,
and
. The other relevant parameters are mentioned in the figure.
Ignoring the effect of channel length modulation and the body effect, the value of
is ____ mA (rounded off to 1 decimal place).Log in to check the answer
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