Sunday, October 9, 2016

EE2254 Linear Integrated Circuits and Applications May June 2012 Question Paper

Anna University Chennai
Question Paper Code : 10322
B.E/B.Tech. DEGREE EXAMINATION, May June 2012
Third Semester in R-2013 / Fourth Semester in R-2008
Electrical and Electronics Engineering
EE2254 Linear Integrated Circuits and Applications
(Common to Electronics and Instrumentation Engineering and Instrumentation and Control Engineering)
(Regulation 2013)
Time : Three hours
Maximum : 100 marks
Answer ALL questions.

Note: New Subject Code in R-2013 is EE6303

Answer ALL Questions
PART A — (10 × 2 = 20 Marks)
1. What is the significance of using buried layer?
2. What are the advantages of polysilicon gate MOSFET over aluminium gate?
3. List any four non ideal dc characteristics of opamp.
4. Draw a subtractor using op-amp.
5. Draw the circuit of I-V converter using op-amp.
6. Define Monotonicity with respect to Data converters.
7. In what way VCO is different from other oscillators.
8. Mention any two applications of 555 Timer in Monostable mode.
9. Why do switching regulators have better efficiency then series regulators?
10. What is an optocoupler?

Attachments:

Duraimani

B.E Civil Engineer Graduated from Government College of Engineering Tirunelveli in the year 2016. She has developed this website for the welfare of students community not only for students under Anna University Chennai, but for all universities located in India. That's why her website is named as www.IndianUniversityQuestionPapers.com . If you don't find any study materials that you are looking for, you may intimate her through contact page of this website to know her so that it will be useful for providing them as early as possible. You can also share your own study materials and it can be published in this website after verification and reviewing. Thank you!