When a given op-amp has a common-mode input of 10 V, the output of the device is 10 V.;When the device has a differential input of 2 mV, the output of the device is 10 V.What is the CMPR of the device?()


When a given op-amp has a common-mode input of 10 V, the output of the device is 10 V.;When the device has a differential input of 2 mV, the output of the device is 10 V.What is the CMPR of the device?()

A.5 :1

B.5000 :1

C.1000 :1

D.5,000,000 :1

正确答案:5000 :1


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