Explanation: Phase angle plot are not generally provided because phase shift of later generation op-amp are less than 90o even at cross over frequency. 10. How the performance of an op-amp circuit can be improved?
A. By using non-compensating network
B. By using frequency network
C. By using compensating network
D. None of the mentioned
Answer:A
Explanation: Phase angle plot are not generally provided because phase shift of later generation op-amp are less than 90o even at cross over frequency. 10. How the performance of an op-amp circuit can be improved?
A. By using non-compensating network B. By using frequency network C. By using compensating network D. None of the mentioned
Explanation: The compensating networks are used to improve /modify the performance of an op-amp circuit over the desired frequency range by controlling it gain and phase shift. 11. Which op-amp require external compensating network?