Negative feedback added to an op-amp ________ the bandwidth and ______ – McqOptions

MCQOPTIONS

1.	Negative feedback added to an op-amp ________ the bandwidth and ________ the gain.
A.	increases, increases
B.	increases, decreases
C.	decreases, decreases
D.	decreases, increases
Answer» C. decreases, decreases

Discussion

No Comment Found

Related MCQs

A three-stage op-amp can have a maximum phase lag of ________°.
The magnitude of closed-loop voltage gain ( A cl ) of an inverting amplifier equals:
In an open-loop op-amp circuit, whenever the inverting input (â€“) is negative relative to the noninverting input (+), the output will:
Input impedance [ Z in (I)] of an inverting amplifier is approximately equal to:
If a noninverting amplifier has an R IN of 1000 ohms and an R FB of 2.5 kilohms, what is the R IN voltage when 1.42 mV is applied to the correct input?
If ground is applied to the (+) terminal of an inverting op-amp, the (â€“) terminal will:
The open-loop voltage gain ( A ol ) of an op-amp is the
Open-loop voltage gain of an op-amp can range up to ________.
Which of the following is (are) the result of gain reduction by a feedback?
At what input voltage level does the output voltage level become numerically equal to the value of the common-mode gain of the amplifier?