What is the total voltage gain of a high frequency response of differential amplifier if the gain of first stage is 4.8 and the gain of the second stage is 1.2?
What is the total voltage gain of a high frequency response of differential amplifier if the gain of first stage is 4.8 and the gain of the second stage is 1.2? Correct Answer 5.76
The total gain of a high frequency response of differential amplifier can be calculated by the formula given below. Where, AV = overall gain, AV1 = voltage gain of first stage and AV2 = voltage gain of second stage. Given AV1 = 4.8, AV2 = 1.2 AV = AV1 × AV2 = 4.8 × 1.2 = 5.76.
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Feb 20, 2025