Explanation: An op-amp slew rate is related to its frequency response. Usually op-amps with wider bandwidth have higher (better) slew rate. 6. Which factor is responsible for causing slew rate?
A. Internal capacitor
B. External resistor
C. None of the mentioned
D. Both internal and external capacitor
Answer:A
Explanation: An op-amp slew rate is related to its frequency response. Usually op-amps with wider bandwidth have higher (better) slew rate. 6. Which factor is responsible for causing slew rate?
A. Internal capacitor B. External resistor C. None of the mentioned D. Both internal and external capacitor
Explanation: Capacitors require a finite amount of time to charge and discharge. Thus, a capacitor inside or outside the op-amp causes slew rate. 7. Find the value of capacitor, if the rate of change of voltage across the capacitor is 0.78V/µs and current= 12µA.