Linear Integrated Circuits Questions and Answers
Q1.
The time taken for the output to settle within a specified band of its final value is referred as
Answer :
Settling time
Q2.
Diode in small signal positive halfwave rectifier circuit acts as
Answer :
Ideal diode
Q3.
Which circuit can be used as a full wave rectifier?
Answer :
Absolute vale output circuit
Q4.
During which period the op-amps output of sample and hold circuits is processed?
Answer :
Hold period
Q5.
A 555 timer in monostable application mode can be used for
Answer :
Speed control and measurement
Q6.
The output voltage of phase detector is
Answer :
Error voltage
Q7.
The pull-in time depends on
Answer :
1. Initial phase and frequency difference between two sign
2. Overall loop gain
3. Loop filter characteristics
Q8.
Which among the following has better capture tracking & locking characteristics?
Answer :
Edge triggered phase detector
Q9.
How to obtain a desired amount of multiplication in frequency multiplier?
Answer :
By selecting proper divide by N-network
Q10.
Which filter is chosen to remove the carrier component in the frequency shift keying?
Answer :
Three stage filter
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