MCQOPTIONS
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| 1. |
Consider an inverting amplifier circuit designed using an op amp and two resistors, R1 = 10 kΩ and R2 = 1 MΩ. If the op amp is specified to have an input bias current of 100 nA and an input offset current of 10 nA, find the output dc offset voltage resulting. |
| A. | 0.1 mV |
| B. | 1 mV |
| C. | 10 mV |
| D. | 100 mV (Q.8-Q.10) Consider a Miller integrator with a time constant of 1ms and an input resistance of 10 kΩ. Let the op amp have VOS (offset voltag |
| E. | = 2 mV and output saturation voltages of ±12 V. |
| Answer» E. = 2 mV and output saturation voltages of ±12 V. | |