Analog Electronics - Study Mode
[#161] For the circuit given in the figure, consider the following statements: 1. The output V O will consist of a positive and a negative spike if RC << T. 2. The output V O will be similar to V i if RC >> T. 3. The output will have a higher rise time if RC is made progressively smaller than T. Of these statements:
Correct Answer
(B) 1 and 2 are correct
[#162] Cascode amplifier when compared with a simple common-emitter amplifier provide which of the following?
Correct Answer
(B) Same voltage gain but higher bandwidth
[#163] In the circuit shown in the given figure, the approximate voltage at the transistor
Correct Answer
(A) base and emitter respectively are -8 V and -7.3 V
[#164] Which is not considered as a linear voltage regulator?
Correct Answer
(D) Switching regulator
[#165] A Schmitt trigger is a digital circuit that produce
Correct Answer
(D) Rectangular output regardless of the input waveform