【单选题】An inverting amplifier and a noninverting amplifier are built using the same values of Rf and R1. Assuming that the op-amps being used in the two circuits have identical common-mode gain values, ( ...
A.
the inverting amplifier has the higher CMRR
B.
the noninverting amplifier has the higher CMRR
C.
the CMRR is the same for the inverting and noninverting amplifiers
【单选题】An inverting amplifier and a noninverting amplifier are built using the same values of Rf and R1. Assuming that the op-amps being used in the two circuits have identical common-mode gain values, _____...
A.
the inverting amplifier has the higher CMRR
B.
the noninverting amplifier has the higher CMRR
C.
the CMRR is the same for the inverting and noninverting amplifiers