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GATE 2025 Analog Electronics Quiz 65
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Question 1
The common mode output of double ended differential amplifier.
Question 2
In a differential amplifier if the emitter resistance is replaced by an ideal current source then
Question 3
The figure shown below is a differential amplifier 
All the parameters of the two transistors are same except 
. The value of V02 is ____ (Assume 
ma/V2 and VT=1 V and Q1 and Q2 are in saturation region).
Question 4
A differential amplifier has inputs V1 = 1100 μ V and V2 = 900 μV, with CMMR = 5000. What is the error in the differential output?
Question 5
In the difference amplifier as shown below, the differential output
Question 6
A differential amplifier has input V1 = 1050 μV and V2 = 950μV with CMRR = 1000. What is the error in the differential output?
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Apr 6ESE & GATE EE
