Ideal op-amp requires no input current, but real op-amp needs a very small input current called input bias current ___

Ideal op-amp requires no input current, but real op-amp needs a very small input current called input bias current.

At both inputs, the bias currents have a slight difference.

What do you call this difference?

A. differential input current
B. differential bias
C. input offset difference
D. input offset current

Show Answer

Answer: D

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