The common-mode voltage gain of a differential amplifier is equal to RC divided by _______________?

Related Mcqs:

The tail current in a differential amplifier equals ______________?

A. difference between two emitter currents B. sum of two emitter currents C. collector current divided by current gain D. collector voltage divided by collector resistance...

A voltage follower _____________?

A. has a voltage gain of 1 B. is noninverting C. has no feedback resistor D. has all of these...

The use of negative feedback ________________?

A. reduces the voltage gain of an Op-amp B. makes the Op-amp oscillate C. makes linear operation possible D. answers (A) and (B)...

The common-mode voltage gain is________________?

A. smaller than differentail voltage gain B. equal to differential voltage gain C. greater than differential voltage gain D. none of the above...

The differential voltage gain of a differential amplifier is equal to RC divided by _______________?

A. r’e B. r’e/2 C. 2r’e D. RE...