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Amateur Extra Class (Element 4) • 2024-2028

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Question E7G04

From subelement E7 - E7G

E7G04
Answer: C

What is meant by the term “op-amp input offset voltage”?

AThe output voltage of the op-amp minus its input voltage
BThe difference between the output voltage of the op-amp and the input voltage required in the immediately following stage
CThe differential input voltage needed to bring the open loop output voltage to zero
DThe potential between the amplifier input terminals of the op-amp in an open loop condition