Download Model question papers & previous years question papers

Posted Date: 05 Jun 2012      Posted By:: Ashraf M    Member Level: Bronze    Points: 5 (Rs. 1)

2011 Calicut University B.Tech Computer Science and Engineering Third semester Electronic Circuits Question paper



Course: B.Tech Computer Science and Engineering   University/board: Calicut University

Are you on a look out for old question papers of Calicut University? Hereunder attached is an original question paper for Third semester Electronic Circuits for which Calicut University conducted a semester ending exam in 2011. You can download the original question paper of Third semester Electronic Circuits to prepare for the exam conducted by Calicut University.



Third Semester B.tech Examination

CS09 304 ELECTRONIC CIRCUITS

PART A
Answer all questions 5*2=10 marks

1.Write any 4 characteristics of LED.
2.What is duty cycle?
3.State the applications of comparator.
4.What is a flip-flop?
5.What are volatile and non-volatile memories?

PART B
Answer any 4 4*5=20 marks

6.Draw a equivalent circuit of PIN diode and explain it.
7.What is vericap?Explain with a neat sketch.
8.Explain the advantages of Digital Switching.
9.Differentiate VLSI from ULSI.
10.Explain the features of MOS flip-flop.
11.Explain the significance of timing circuits in ADC.

PART C
Answer section a or b

12
a)Explain the construction and V-I characteristics of Tunnel diode with a neat energy band diagram.
Or
b)Explain the following with neat diagrams.
1)schmitt trigger
2)step recovery diodes

13.
a)Explain the dual gate D-MOSFETs with neat diagrams
Or
b)Explain the principles of waveform conversion and waveform generation using op-amps with neat sketches.

14.
a)Draw a neat circuit diagram of CMOS NAND gate.Explain is principle of operation.
Or
b)Explain in detail the concepts of MSI,LSI,VLSI with neat sketches.
15.
a)Explain in detail
1)SRAM and DRAM
2)Memory expansion
Or
b)Explain the principle of operation of single slope and dual slope ADC with neat diagrams in detail.





Return to question paper search

Next Question Paper: Computer Organisation

Previous Question Paper: Sixth semester IT 09 605 – Human Computer Interaction (2009) May 2012

Related Question Papers:


  • CS04 802 Computer architecture and parallel processing Eighth semester B.Tech Degree (Engineering) Examination,December 2011


  • CS04 802 Computer architecture and parallel processing ,Eighth semester B.Tech Degree (Engineering) Examination,June 2010


  • CS04 801 INFORMATION RETIEVAL, Eighth semester B.Tech Degree (Engineering) Examination, June 2009


  • Combined first and second semester B.tech examination - 2011 CHEMISTRY


  • CALICUT UNIVERSITY BE.TECH EXAMINATION,Computer Science&Information technology ,Internet Technologies( June 2009 )


  • Categories


    Submit Previous Years University Question Papers and make money from adsense revenue sharing program

    Are you preparing for a university examination? Download model question papers and practise before you write the exam.

    Awards & Gifts
    Active Members
    TodayLast 7 Daysmore...

    Online Members

    Jebaprincy
    More...
    ISC Technologies, Kochi - India. Copyright © All Rights Reserved.