MCQOPTIONS
Bookmark
Saved Bookmarks
→
Analog Circuits
→
Crystall Oscillator in Analog Circuits
→
An op-amp uses a level shifter internally to prev..
1.
An op-amp uses a level shifter internally to prevent the loading effect.
A.
True
B.
False
Answer» B. False
Show Answer
Discussion
No Comment Found
Post Comment
Related MCQs
An op-amp uses a level shifter internally to prevent the loading effect.
Consider the circuit shown. The input VI = 10sin2π106t. Calculate the duty cycle of the output.
Given that the PSRR of an op-amp is 120dB. The supply lies between 12V to 15V. Calculate the change in the input offset voltage.
What is incorrect regarding the output offset voltage of op-amp?
The current flowing into one input of the op-amp is 12nA and it is 10 nA in the other. Find the input offset current.
Given an op-amp who’s gain is unknown but the output is saturated, which of the following is not possible?
Consider a practical op-amp where the power supply is VCC = +12V and VEE = -12V. The open loop gain is 106 and open loop bandwidth is 5Hz. What is the maximum positive input before which the output is saturated?
Reply to Comment
×
Name
*
Email
*
Comment
*
Submit Reply