what is the different between opamp,comparator and
amplifier?
Answer Posted / rupesh raj karn
OP AMP is just an IC741 found in market.
Comparator is an OP AMP used in open loop configuration.
Amplifier is OP AMP in closed loop configuration
Is This Answer Correct ? | 2 Yes | 2 No |
Post New Answer View All Answers
Explain different types of feedback.
Explain the different modes of buck boost converter
What is DTX? Why is it used?
Explain what are edge triggered flip flop and level triggered flip flop? How do they differ from one another?
What does the pinch off voltage refers to in a mosfet?
I gave interviews for infosys and accenture in my college after which my college said I was selected in infosys. After some days I got a mail from accenture that we have dispatched the offer letter to ur college. I talked to my training officer and he is not ready to give me my letter. So how do i contact them to get my letter online ?
functions of a resolver
hi ,iam saikiran my betch is 56% of 24 backlogs .gre 860,ielts 5.5 and i had booked my slot in june ,how i should prepare any suggestion
Why should you chosen this job
How video signals are produced?
How many mosfet switches are there in dynamic ram?
Explain what does the arrow head represent in the schematic symbol of a p-n junction?
What is the effect of high frequency on its performance?
Define what is a p-n junction?
The magnitude of electrostatic force between two identical positive ions that are separated by a distance of 5.0 x 10– 10 m is 3.7 x 10–9 N. (a) What is the charge of each ion? (b) How many electrons are “missing” from each ion?