Open loop configuration is not preferred in op-amps because
A. All of the mentioned
B. First break frequency is very small
C. Second break frequency is too large
D. First break frequency is too large
Answer:A
Open loop configuration is not preferred in op-amps because
A. All of the mentioned B. First break frequency is very small C. Second break frequency is too large D. First break frequency is too large
Explanation: The bandwidth of the op-amp is simply the first break frequency. As the value of bandwidth is very small, the open loop configuration is of little use or not preferred in op-amp. 2. Calculate the value of open loop frequency response curve at any point beyond break frequency in 741C op-amp?