1000+ Analog Electronics MCQ Questions and Answers Pdf - 1

Question: 1

A quartz crystal oscillator consists of

(A) only parallel resonant frequency

(B) only series resonant frequency

(C) neither series nor parallel frequency

(D) both series and parallel frequencies

Question: 2

The common collector amplifier is also known as

(A) base follower

(B) collector follower

(C) source follower

(D) emitter follower

Question: 3

A common base configuration is useful when

(A) a high voltage gain and low output resistance are required

(B) a low input resistance is required

(C) a high current gain is required

(D) a low output resistance is required

Question: 4

Bootstrapping is used in emitter follower configuration to

(A) increase the input resistance

(B) reduce the output resistance

(C) increase the current gain

(D) stabilize the voltage gain against process variations

Question: 5

Capacitors for integrated circuits

(A) are always discrete components connected externally

(B) can be made using silicon dioxide as the dielectric

(C) cannot be made using diffusion techniques

(D) can be made with very high values of capacitance