Q11
The Common Mode Rejection Ratio (CMRR) of a differential amplifier using an operational amplifier is 100 dB. The output voltage for a differential input of 200 μV is 2 V. The common mode gain is
A.
10 dB
B.
0.1 dB
AnswerC.
30 dB
D.
20 dB
Answer: Option B
Solution
Answer: Option B
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