EI2203 ELECTRONIC DEVICES AND CIRCUITS SYLLABUS | ANNA UNIVERSITY BE E&I ELECTRONICS AND INSTRUMENTATION ENGINEERING 3RD SEMESTER SYLLABUS REGULATION 2008 2011-2012 BELOW IS THE ANNA UNIVERSITY THIRD SEMESTER BE ELECTRONICS AND INSTRUMENTATION ENGINEERING DEPARTMENT SYLLABUS IT IS APPLICABLE FOR ALL STUDENTS ADMITTED IN THE YEAR 2011-2012 (ANNA UNIVERSITY CHENNAI,TRICHY,MADURAI,TIRUNELVELI,COIMBATORE), 2008 REGULATION OF ANNA UNIVERSITY CHENNAI AND STUDENTS ADMITTED IN ANNA UNIVERSITY CHENNAI DURING 2009
EI2203 ELECTRONIC DEVICES AND CIRCUITS L T P C
(Common to EIE & ICE) 3 0 0 3
AIM
To provide an exposure to various electronic devices and electronic circuits.
OBJECTIVES
At the end of the course, students’ will have the knowledge about functioning of various types of
devices and design of various electronic circuits.
UNIT I SEMICONDUCTOR DIODE AND BJT 9
PN Junction – Current components in a PN diode – Junction capacitance – Junction diode
switching time – Zener diode – Varactor diode – Tunnel diode – Schottky diode – Transistor
Structure – Basic Transistor operation – Transistor characteristics and parameters – The transistor
as a switch, as an amplifier – Transistor bias circuits:- Voltage divider bias circuits, base bias
circuits, emitter bias circuits, collector feedback bias circuits – DC load line – AC load line- bias
stabilization, thermal runaway and thermal stability.
26
UNIT II FET, UJT and SCR 9
JFET characteristics and parameters – JFET biasing, self bias, voltage divider bias – Q point,
stability over temperature – MOSFET D-MOSFET, E-MOSFET – MOSFET characteristics and
parameters – MOSFET biasing, zero bias, voltage divider bias method, drain feedback bias –
Characteristics and applications of UJT, SCR, DIAC, TRIAC.
UNIT III AMPLIFIERS 9
CE, CC and CB amplifiers - Small signal low frequency transistor amplifier circuits - h parameter
representation of a transistor - Analysis of single stage transistor amplifier using parameters voltage
gain, current gain, input impedance and output impedance-frequency response - RC coupled
amplifier.
Classification of Power amplifiers:- Class A, B, AB and C Power amplifiers-Push-Pull and
Complementary Symmetry Push-Pull amplifiers - Design of power output, efficiency and cross-over
distortion.
UNIT IV FEEDBACK AMPLIFIERS AND OSCILLATORS 9
Advantages of negative feedback - Voltage/current, series/shunt feedback-Positive feedback -
Condition for oscillators - Phase shift - Wein Bridge – Hartley - Colpitts and crystal oscillators.
UNIT V PULSE CIRCUITS AND POWER SUPPLIES 9
RC wave shaping circuits - Diode clampers and clippers – Multivibrators -Schmitt triggers - UJT -
Saw tooth oscillators - Single and polyphase rectifiers and analysis of filter circuits - Design of zener
and transistor series voltage regulators - Switched mode power supplies.
L = 45 TOTAL : 45 PERIODS
TEXT BOOKS:
1. Millman and Halkias, “Electronic Devices and Circuits”, Tata McGraw– Hill, 2007.
2. Floyd, T.L, “Electronic Devices” 6th Edition, Pearson Education, 2003.
3. Millman and Halkias, “Integrated Electronics”, McGraw-Hill, 2004.
REFERENCES:
1. Mottershead, A., “Electronic Devices and Circuits an Introduction”,Prentice Hall of India, 2003.
2. Boylsted and Nashelsky, “Electronic Devices and Circuit Theory”, Prentice Hall of India, 6th
Edition, 1999.
3. Streetman, B. and Sanjay, B., “Solid State Electronic Devices”, Prentice- Hall of India, 5th
Edition, 2005.
4. Bell, D.A., “Electronic Devices and Circuits”, Prentice Hall of India, 4th Edition, 1999.
5. Millman, J., Prakash Rao., M.S. and Taub, H., “Pulse Digital and Switching Wave Forms”,
McGraw-Hill, 2007.
EI2203 ELECTRONIC DEVICES AND CIRCUITS L T P C
(Common to EIE & ICE) 3 0 0 3
AIM
To provide an exposure to various electronic devices and electronic circuits.
OBJECTIVES
At the end of the course, students’ will have the knowledge about functioning of various types of
devices and design of various electronic circuits.
UNIT I SEMICONDUCTOR DIODE AND BJT 9
PN Junction – Current components in a PN diode – Junction capacitance – Junction diode
switching time – Zener diode – Varactor diode – Tunnel diode – Schottky diode – Transistor
Structure – Basic Transistor operation – Transistor characteristics and parameters – The transistor
as a switch, as an amplifier – Transistor bias circuits:- Voltage divider bias circuits, base bias
circuits, emitter bias circuits, collector feedback bias circuits – DC load line – AC load line- bias
stabilization, thermal runaway and thermal stability.
26
UNIT II FET, UJT and SCR 9
JFET characteristics and parameters – JFET biasing, self bias, voltage divider bias – Q point,
stability over temperature – MOSFET D-MOSFET, E-MOSFET – MOSFET characteristics and
parameters – MOSFET biasing, zero bias, voltage divider bias method, drain feedback bias –
Characteristics and applications of UJT, SCR, DIAC, TRIAC.
UNIT III AMPLIFIERS 9
CE, CC and CB amplifiers - Small signal low frequency transistor amplifier circuits - h parameter
representation of a transistor - Analysis of single stage transistor amplifier using parameters voltage
gain, current gain, input impedance and output impedance-frequency response - RC coupled
amplifier.
Classification of Power amplifiers:- Class A, B, AB and C Power amplifiers-Push-Pull and
Complementary Symmetry Push-Pull amplifiers - Design of power output, efficiency and cross-over
distortion.
UNIT IV FEEDBACK AMPLIFIERS AND OSCILLATORS 9
Advantages of negative feedback - Voltage/current, series/shunt feedback-Positive feedback -
Condition for oscillators - Phase shift - Wein Bridge – Hartley - Colpitts and crystal oscillators.
UNIT V PULSE CIRCUITS AND POWER SUPPLIES 9
RC wave shaping circuits - Diode clampers and clippers – Multivibrators -Schmitt triggers - UJT -
Saw tooth oscillators - Single and polyphase rectifiers and analysis of filter circuits - Design of zener
and transistor series voltage regulators - Switched mode power supplies.
L = 45 TOTAL : 45 PERIODS
TEXT BOOKS:
1. Millman and Halkias, “Electronic Devices and Circuits”, Tata McGraw– Hill, 2007.
2. Floyd, T.L, “Electronic Devices” 6th Edition, Pearson Education, 2003.
3. Millman and Halkias, “Integrated Electronics”, McGraw-Hill, 2004.
REFERENCES:
1. Mottershead, A., “Electronic Devices and Circuits an Introduction”,Prentice Hall of India, 2003.
2. Boylsted and Nashelsky, “Electronic Devices and Circuit Theory”, Prentice Hall of India, 6th
Edition, 1999.
3. Streetman, B. and Sanjay, B., “Solid State Electronic Devices”, Prentice- Hall of India, 5th
Edition, 2005.
4. Bell, D.A., “Electronic Devices and Circuits”, Prentice Hall of India, 4th Edition, 1999.
5. Millman, J., Prakash Rao., M.S. and Taub, H., “Pulse Digital and Switching Wave Forms”,
McGraw-Hill, 2007.
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