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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时间:2024-01-15 10:34:16