When a Given Op-Amp Has 10 V Common-Mode Inputs, the Output

question 19

Multiple Choice

When a given op-amp has 10 V common-mode inputs, the output of the device is 10 mV. When this same device has a 2 mV differential input, the output of the device is 10 V. What is the CMRR of the device?

• A) 5:1
• B) 5000:1
• C) 1000:1
• D) 5,000,000:1

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Definitions:

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A therapeutic treatment involving psychological methods, particularly when based on regular personal interaction with adults, to help a person change behavior and overcome problems in desired ways.