Course Code
P246
Credit
4
Prerequisite
- None -
Total Hours
14 Lectures + 9 Practicals
Outcome of the Course
In this course the students learn advanced electronic experimentations. This includes transistors, operational amplifiers digital circuits and counters and are crucial to carrying our future experimental research.
Approval
Syllabus
PART I : Theory (14 Lectures)
- Operational amplifiers, feedback circuits and operations
- Digital electronics, gates, universality of certain gates
- Boolean expressions, Other ways of realising logic functions
- Multiplexers, flip-flops and latches, counters, sequential circuits – master slave flip-flop (S-R), edge triggered flip-flops
- Transducers, signal averaging, lock-in amplifier
- D/A & A/D converter, multi-channel analyzer, introduction to microcomputers and microprocessors
PART II : Experiments (9 Experiments)
- Study of basic configuration of OPAMP (IC-741), simple mathematical operations and its use as comparator and Schmitt trigger
- Differentiator, Integrator and active filter circuits using OPAMP (IC-741)
- Phase shift oscillator using OPAMP (IC-741)
- Study of various logic families (DRL, DTL and TTL)
- Study of Boolean logic operations using ICs
- Design and study of full adder and subtractor circuits
- Design and study of JK flip flop and counter circuits
- Design and study of astable multivibrators using IC 555
- Basic experiments using Lock-in amplifier (Signal and noise, Phase sensitive detection, measurement of low resistance and mutual inductance using lock in amplifier)
Reference Books
- The art of electronics by Paul Horowitz and Winfield Hill, Cambridge University Press
- Electronics by Allan R. Hambley, Prentice Hall
- Electronics Fundamentals by Thomas L. Floyd, Prentice Hall
- Introduction to Electronics by Earl Gates, Cengage Learning
- Op-amps and linear integrated circuits by R.A. Gayakwad, Prentice Hall of India
- Microelectronics by Millman, Grabel, McGraw-Hill