An op-amp comparator circuit uses which of the following a. positive feedback

An op-amp comparator circuit uses which of the following
a. positive feedback
b. negative feedback
c. active feedback
d. no feedback

Question Posted / vikijain

4 Answers
4195 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

An op-amp comparator circuit uses which of the following a. positive feedback b. negative feedb..

Answer / dhruval

No feedback

Is This Answer Correct ?

7 Yes

0 No

An op-amp comparator circuit uses which of the following a. positive feedback b. negative feedb..

Answer / anil jose

No FeedBack

Is This Answer Correct ?

0 Yes

0 No

An op-amp comparator circuit uses which of the following a. positive feedback b. negative feedb..

Answer / ramu

no feedback.

Is This Answer Correct ?

0 Yes

0 No

An op-amp comparator circuit uses which of the following a. positive feedback b. negative feedb..

Answer / parivel

Positive feedback

Is This Answer Correct ?

4 Yes

5 No

Post New Answer

More Electronics Communications Interview Questions

What is piv of a diode in a rectifier circuit?

0 Answers

What is DRX? Why do we need it?

1 Answers DRX,

If the address bus id 20bits.then the memory space is ?

0 Answers Verifone,

By cascading LPF and HPF active filter, the resulting circuit is A BPF B Narrow BPF C Wide BPF D All of these

3 Answers

Which questions ask for ccna certified candidates

0 Answers TCL,

In automation process timer based automation is best or not? any other possible methods are available

0 Answers

when & where we say that here communication electronics gets involve ? Difference b/w communication electronics, power electronics, digital electronics, discrete electronics, analogue electronics & Mechatronics ? Where these are used & can be used ?

3 Answers

what is the different between gsm and cdma?

0 Answers Reliance,

What are the operation of igbt?

0 Answers

The Entropy of the source is maximum when the symbols are...................?

0 Answers BSNL,

i m i n3rd ye of btech EC branch and have been placed in sftware company..wat sghd i do to improve my skills in 4th yr..i have a gd academic background.

0 Answers ABB,

pls send rrb question paper of je of last 5 years at my email id i.e. singh.anni88@yahoo .co.in

10 Answers CMS, RRB,

For more Electronics Communications Interview Questions Click Here