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Gujarat Technological University Bachelor of Engineering Subject Code: 3110016 Basic Electronics 1 Year

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GUJARAT TECHNOLOGICAL UNIVERSITY

Bachelor of Engineering
Subject Code: 3110016
BASIC ELECTRONICS
1st Year

Type of course: Engineering Science

Prerequisite: High School Education & Physics

Rationale: Electronics is playing a key role in all engineering applications. All engineers should have basic
knowledge of electronics. Purpose of this subject is make students familiar with basic electronics concepts.
Students will be able to operate electronic test and measurement equipment like multi-meter, CRO, DC
power supply and function generator.

Teaching and Examination Scheme:

Teaching Scheme Credits Examination Marks Total


L T P C Theory Marks Practical Marks Marks
ESE (E) PA (M) ESE (V) PA (I)
3 0 2 4 70 30 30 20 150

Content:

Sr. Content Total % Weightage


No. Hrs

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w.e.f. AY 2018-19
GUJARAT TECHNOLOGICAL UNIVERSITY
Bachelor of Engineering
Subject Code: 3110016
4 AC Analysis of BJT circuits and small signal amplifier 10 20%
Coupling and bypass capacitors, AC load lines, Transistor models and
parameters, Common emitter circuit analysis, common base circuit analysis,
common collector circuit analysis, Comparison of CE, CB and CC circuits,
Transistor as a switch
5 Field effect transistors (FET) and its biasing 10 20%
Junction field effect transistors(JFET), Comparison of BJT and FET, JFET
characteristics, FET, Biasing in ohmic region and active region, Trans-
conductance, amplification and switching, MOSFETs (D-type and E-type
MOSFET), CMOS introduction, E-MOSFET amplifier. MOSFET testing,
Reading datasheet for FET and MOSFET.
6 Digital Circuits 4 10%
Basic gates AND, OR,NOT, NAND, NOR, EX-OR, EX-NOR, Building
AND, OR Gate with diodes, Digital logic families RTL, DTL, TTL, CMOS,
Comparison of logic families

Suggested Specification table with Marks (Theory):

Distribution of Theory Marks

R Level U Level A Level N Level E Level C Level


30 % 30% 40% 0 0 0

Legends: R: Remembrance; U: Understanding; A: Application, N: Analyze and E: Evaluate C:


Create and above Levels (Revised Bloom’s Taxonomy)

Reference Books:

[1] David A. Bell, “Electronic Devices and Circuits”, Oxford University Press, Fifth edition
[2] Albert Malvino & David, “Electronic Principles”, Tata McGraw-Hill, Seventh edition
[3] R. L. Boylestad and L. Nashelsky, “Electronic Devices and Circuit Theory”, Pearson Education
[4] Jaccob Millman, Chritos Halkias, Chetan D Parikh, “Integrated Electronics”, Tata McGraw-Hill,
Second edition
[5] Albert Malvino & David, “Problems and Solutions in Basic Electronics, McGraw Hill Education

Course Outcomes:

Sr. No. CO statement % weightage


CO-1 Analyze the general – and special-Purpose diode circuits 30
CO-2 Design biasing circuits for BJT 20
CO-3 Analyze BJT Circuits in small-signal domain 20
CO-4 Analyze basic FET Circuits 20
CO-5 Verify the functionalities of basic digital gates and logic families 10
CO-6 Construct and test circuit using basic electronic devices in a group From Lab work

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w.e.f. AY 2018-19
GUJARAT TECHNOLOGICAL UNIVERSITY
Bachelor of Engineering
Subject Code: 3110016

List of Experiments:
(General guidelines. Institute may change list of experiments)
 To measure DC voltage and current, AC voltage and current with multi-meter
 To observe waveforms on oscilloscope, measure basic parameters amplitude and frequency of sine
wave and square wave.
 Obtain VI characteristics of semiconductor rectifier diode, LED, Photo-diode
 To observe waveform at the output of half wave rectifier with and without filter capacitor. To
measure DC voltage, DC current, ripple factor with and without filter capacitor
 To observe waveform at the output of full wave rectifier with and without filter capacitor. To
measure DC voltage, DC current, ripple factor with and without filter capacitor
 To observe waveform at the output of bridge rectifier with and without filter capacitor. To measure
DC voltage, DC current, ripple factor with and without filter capacitor
 To construct clamper circuits on breadboard and To observe waveforms at the output of clamper
circuits
 To construct clipper circuits on breadboard and To observe waveforms at the output of clipper
circuits
 Construct AND gate & OR gate with help of diode and verify truth table
 To obtain common emitter characteristics of NPN transistor
 To obtain common base characteristics of NPN transistor
 To obtain common collector characteristics of NPN transistor
 To design common emitter amplifier and construct circuit on breadboard. Measure gain at different
frequencies and plot frequency response
 To understand working of transistor as a switch. To draw DC load line for given circuit.
 To observe input-output waveforms of common collector (CC) amplifier. To measure gain of
amplifier at different frequencies and plot frequency response
 To obtain characteristics of field effect transistor (FET)
 To measure gain of FET common source (CS) amplifier
 Verify truth table of basic digital logic gates OR, AND, NOT, NAND, NOR, EX-OR, EX-NOR
 To test individual circuit prepared by the student (Get circuit from the faculty, build it, draw circuit
diagram and test it in the laboratory. Write test results in this practical)
Major Equipment:

1. CRO
2. Function generator
3. DC Power Suppy
4. Bread board and discrete electronics components

List of Open Source Software/learning website:

 http://nptel.ac.in/syllabus/117103063/
 https://swayam.gov.in/course/3595-basic-electronics
 eSIM available on FOSSEE website: https://fossee.in/

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