1.
Which among the following is/are the feature/s characteristic/s of an integrated op-amp?
2.
In a typical op-amp, which stage is supposed to be a dual-input unbalanced output or single-ended output differential amplifier?
3.
In differential mode of op-amp, if output voltage is equal to the difference between outputs of individual transistors, its amplitude will be _______the amplitude of signal voltage yielded at collector to ground.
4.
In a differential amplifier, the configuration is said to be an 'unbalanced output', if ________
5.
Input offset current is basically defined as the algebraic ______ the base current of two transistors.
6.
Unipolar belongs to ________technology/ies of integrated circuits.
7.
Which among the following belong to the category of bipolar technology?
A. JFET
B. MOSFET
C. P-N junction isolation
D. Di-electric isolation
A. JFET
B. MOSFET
C. P-N junction isolation
D. Di-electric isolation
8.
Which op-amp technology/ies exhibit/s low current sourcing/ sinking capacity?
9.
How many stages are involved in bipolar op-amp?
10.
In op-amps, which type of noise occurs due to discrete flow of current in the device?
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