ANNA UNIVERSITY CHENNAI
EC6202 ELECTRONIC DEVICES AND CIRCUITS
REGULATION - 2013
SECOND SEMESTER SYLLABUS
Common to 3rd Semester EEE Department
OBJECTIVESCommon to 3rd Semester EEE Department
To know the structure, operation and applications of the basic electronic devices.
UNIT I PN JUNCTION DEVICES
PN junction diode –structure, operation and V-I characteristics, diffusion and transient capacitance -Rectifiers – Half Wave and Full Wave Rectifier,– Display devices- LED, Laser diodes, Zener diodecharacteristics-Zener Reverse characteristics – Zener as regulator
UNIT II TRANSISTORS
BJT, JFET, MOSFET- structure, operation, characteristics and Biasing UJT, Thyristor and IGBT -Structure and characteristics.
UNIT III AMPLIFIERS
BJT small signal model – Analysis of CE, CB, CC amplifiers- Gain and frequency response –
MOSFET small signal model– Analysis of CS and Source follower – Gain and frequency response-High frequency analysis.
UNIT IV MULTISTAGE AMPLIFIERS AND DIFFERENTIAL AMPLIFIER
BIMOS cascade amplifier, Differential amplifier – Common mode and Difference mode analysis – FETinput stages – Single tuned amplifiers – Gain and frequency response – Neutralization methods,power amplifiers –Types (Qualitative analysis).
UNIT V FEEDBACK AMPLIFIERS AND OSCILLATORS
Advantages of negative feedback – voltage / current, series , Shunt feedback –positive feedback –Condition for oscillations, phase shift – Wien bridge, Hartley, Colpitts and Crystal oscillators.
TOTAL: 60 PERIODS
TEXT BOOKS:
1. David A. Bell ,”Electronic devices and circuits”, Prentice Hall of India, 2004.
2. Sedra and smith, “Microelectronic circuits “ Oxford University Press, 2004.
REFERENCES:
1. Rashid, “Micro electronic circuits” Thomson publications, 1999.
2. Floyd, “Electron devices” Pearson Asia 5th Edition, 2001.
3. Donald A Neamen, “Electronic Circuit Analysis and Design” Tata McGraw Hill, 3rd Edition, 2003.
4. Robert L.Boylestad, “Electronic devices and circuit theory”, 2002.
5. Robert B. Northrop, “Analysis and Application of Analog Electronic Circuits to Biomedical
Instrumentation”, CRC Press, 2004.
Reg 2013 study materials --> Click Here
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