1. PROGRAM OBJECTIVES
A strong foundation and knowledge in engineering fundamentals with a capacity to know how, when and where to use the knowledge in specific ways;
An ability to identify, formulate, analyze and solve engineering problems and a capacity to integrate material from more than one subject and to apply appropriate engineering principles to arrive at correct and effective solutions;
A comprehensive knowledge in the fundamentals of engineering practice, including an ability to use analytical techniques, experimental and laboratory skills and modern engineering simulation and design software tools;

2. DEPARTMENT OBJECTIVES
Utilize the basic knowledge in mathematics, science and engineering in Electronics and Communication Engineering field.
Apply research based knowledge to design and conduct experiments, analyze, synthesize and interpret the data pertaining to Electronics and Communication Engineering problems and arrive at valid conclusions.

3. Electronics and Communication Engineering
Digital Electronics
Communication Theory
Signals and Systems
Principles of Digital Signal Processing
Electronic Circuits- I
Computer Architecture
Electronic Circuits II
Computer Networks
Linear Integrated Circuits
Antenna and Wave propagation
Microprocessor and Microcontroller
Wireless Communication
VLSI Design
Wireless Networks
Embedded and Real Time System
Satellite Communication
Medical Electronics
Optical Communication and Networks
RF System Design
Optical Network

4. EC 6304 ELECTRONIC CIRCUITS 1
L T P C
B.E-ECE
II Year /III Sem
Kalam batch
Handled By
G.Jayanthi
AP/ECE

5. PRE REQUISITE KNOWLEDEGE
ELECTRONIC DEVICES
CIRCUIT THEORY

6. AIM
The aim of this course is to familiarize the student with the analysis and design of basic transistor Amplifier circuits and power supplies

7. OBJECTIVE On completion of this course the student will understand.
To Learn about biasing of BJTs and MOSFETs
To Design and construct amplifiers  
To Construct amplifiers with active loads  
To Study high frequency response of all amplifiers

8. OUTCOMES
Upon Completion of the course, the students will be able to
Design circuits with transistor biasing.
Design simple amplifier circuits.
Analyze the small signal equivalent circuits of transistors.
Design and analyze large signal amplifiers

9. INTRODUCTION
Electronics means study of flow of electrons in electrical circuits. The word Electronics comes from electron mechanics which means learning the way how an electron behaves under different conditions of externally applied fields. IRE - The Institution of Radio Engineers has given a definition of electronics as "that field of science and engineering, which deals with electron devices and their utilization." Fundamentals of electronics are the core subject in all branches of engineering nowadays.

10. APPLICATIONS
Entertainment & Communication
Industrial Application

11. Defence Applications
Medical Services

12. TOP TEN CORE COMPANIES FOR ELECTRONICS AND COMMUNICATION IN INDIA
Bharti Airtel Ltd.
Aircel
Idea
Spice
Vodafone
Virgin India
Tata Indicom
Reliance Infocomm
Connect Ping
Shyam Telecom Rajasthan
New Companies like
Unitech, Videocon, etc. entering the telecom sector.
AT&T
Verizon India

13. UNIT I POWER SUPPLIES AND BIASING OF DISCRETE BJT AND MOSFET
Objective: To Learn about biasing of BJTs and MOSFETs
Rectifiers with filters
DC Load line
operating point
Various biasing methods for
BJT-Design
Stability-Bias compensation
Thermal stability
Design of biasing for JFET
Design of biasing for MOSFET

15. UNIT II BJT AMPLIFIERS Objective :To Design and construct amplifiers
Small signal Analysis of Common Emitter
AC Load line
Voltage swing limitations
Common collector and common base amplifiers
Differential amplifiers- CMRR
Darlington Amplifier
Bootstrap technique
Cascaded stages
Cascode Amplifier
Large signal Amplifiers
Class A , Class B and Class C Power Amplifiers .

16. BJT

17. UNIT III JFET AND MOSFET AMPLIFIERS
Objective :To Construct amplifiers with active loads
Small signal analysis of JFT amplifiers
Small signal Analysis of MOSFET and JFET Common source amplifier
Voltage swing limitations
Small signal analysis of MOSFET and JFET Source follower
Common Gate amplifiers BiMOS Cascade amplifier

19. UNIT IV FREQUENCY ANALYSIS OF BJT AND MOSFET AMPLIFIERS
Objective: To Study high frequency response of all amplifiers
MOSFET
Low frequency and Miller effect
High frequency analysis of CE and MOSFET
CS amplifier
Short circuit current gain
cut off frequency – fα and fβ unity gain
Determination of bandwidth of single
stage and multistage amplifiers

20. UNIT V IC MOSFET AMPLIFIERS
Objective: To Study high frequency response of all amplifiers
IC Amplifiers
IC biasing Current steering circuit using MOSFET
MOSFET current sources
PMOS and NMOS current sources
Amplifier with active loads - enhancement load,
Depletion load
PMOS and NMOS current sources load
CMOS common source and source follower CMOS
differential amplifier
CMRR.

21. N CHANNEL MOSFET

22. NMOS AND PMOS

23. TEXT BOOK
1. Donald .A. Neamen, Electronic Circuit Analysis and Design –2nd Edition,Tata Mc Graw Hill, 2009.

24. 1. Adel .S. Sedra, Kenneth C. Smith, “Micro Electronic Circuits”, 6th Edition, Oxford University Press, 2010.
2. David A., “Bell Electronic Devices and Circuits”, Oxford Higher Education Press, 5th Editon, 2010
3. Behzad Razavi, “Design of Analog CMOS Integrated Circuits”, Tata Mc Graw Hill, 2007.
4. Paul Gray, Hurst, Lewis, Meyer “Analysis and Design of Analog Integrated Circuits”, 4thEdition ,John Willey & Sons 2005
5. Millman.J. and Halkias C.C, “Integrated Electronics”, Mc Graw Hill, 2001.
6. D.Schilling and C.Belove, “Electronic Circuits”, 3rd Edition, Mc Graw Hill, 1989.
REFERENCES

25. BOOK PROVIDED

28. URL http://www.kpsec.freeuk.com/trancirc.htm
mosfet/
driving
gate drivers
vs. IGBT Technology
Tutorial & How to build an AC to DC power supply
Transistor fundamentals 1
Junction Transistor – BJT
an Audio Transistor
Does a Transistor Work?

29. THANK YOU