An op-amp is wired as an inverting amplifier with an input and feedback resistances of 1 kΩ and 100 kΩ, respectively ___

An op-amp is wired as an inverting amplifier with an input and feedback resistances of 1 kΩ and 100 kΩ, respectively.

When the input signal is set to zero, the output was found to have an offset voltage of 101 mV.

Calculate the input offset voltage.

A. 0.01 mV
B. 0.1 mV
C. 1.0 mV
D. 10.0 mV

Show Answer

Answer: C

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