Linear Integrated Circuits Questions and Answers
Q1.
How is the higher order filters formed?
Answer :
Connecting first and second order filter in series
Q2.
When a second order high pass filter and second order low pass sections are cascaded, the resultant filter is a
Answer :
±40dB/decade band-pass filter
Q3.
Find out the application in which narrow band-reject filter can be used?
Answer :
Biomedical instrument
Q4.
An oscillator is a type of
Answer :
Feedback amplifier
Q5.
How many RC stages are used in the RC phase shift oscillator?
Answer :
Three
Q6.
What is the problem faced by the wein bridge oscillator?
Answer :
Output sinewave get clipped
Q7.
A function generator can produce
Answer :
Different types of waves simultaneously
Q8.
Find the difference of potential that can be applied to XR-2206 function generator.
Answer :
19v
Q9.
How a triangular wave generator is derived from square wave generator?
Answer :
Connect integrator at the output
Q10.
Depending on the value of input and reference voltage a comparator can be named as
Answer :
Voltage level detector
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