Electronics and Communication Engineering
GATE ECE Current mirrors and differential amplifiers PYQs
Build your understanding with focused practice from past exam papers.
How to practice Current mirrors and differential amplifiers
Attempt a question, record the concept and assumptions, then check the available answer. Rework mistakes after revising the relevant concepts. Topic tags can overlap; review the question context.
Questions 1–1 of 1. Imported answers require independent review unless marked reviewed.
Question 55
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
You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answer