Explanation: The diode connected at the output of op-amp conducts during negative half cycle of input voltage. Hence, prevent the op-amp from going into negative saturation. This in turn helps to reduce the recovery time of the op-amp. 8.how to detect the negative peaks of input signals in the peak detector given below?
A. Reversing D1 diode
B. Reversing D1 and D2 diodes
C. Reversing D2 diode
D. Charging the positions of D1 and D2
Answer:A
Explanation: The diode connected at the output of op-amp conducts during negative half cycle of input voltage. Hence, prevent the op-amp from going into negative saturation. This in turn helps to reduce the recovery time of the op-amp. 8.how to detect the negative peaks of input signals in the peak detector given below?
A. Reversing D1 diode B. Reversing D1 and D2 diodes C. Reversing D2 diode D. Charging the positions of D1 and D2
Explanation: The negative peaks of the input signal Vin can be detected by reversing diodes D1 and D2.