This op-amp is connected as a(n) _______. [图]A、in...
This op-amp is connected as a(n) _______.
A、inverting constant-gain multiplier
B、noninverting constant-gain multiplier
C、voltage buffer
D、None of the above
This op-amp is connected as a(n) _______.
A、inverting constant-gain multiplier
B、noninverting constant-gain multiplier
C、voltage buffer
D、None of the above
A、R1 is open.
B、V1 = 0
C、R is shorted by a solder bridge.
D、All of the above
Determine the gain of this circuit.
A、10
B、0.1
C、-0.1
D、-10
This op-amp is connected as a(n) _______.
A、inverting constant-gain multiplier
B、noninverting constant-gain multiplier
C、voltage buffer
D、None of the above
A、30 kΩ
B、15 kΩ
C、7.5 kΩ
D、5 kΩ
A、1 : 1
B、2 : 1
C、1: 2
D、Cannot be done in theory. It can be done in practice by making R1 much larger than Rf.
Determine the gain of this circuit.
A、10
B、-10
C、11
D、1.1
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