# Basic Electronics PDF VSSUT | BE Notes VSSUT

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## Basic Electronics PDF VSSUT – BE Notes VSSUT of Total Complete Notes

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Module – 1

Introduction to Electronics

Signals, frequency Spectrum of Signals, Analog and Digital Signals

Linear Wave Shaping Circuits,  RC LPF, Integrator, RC HPF, Differentiator.

Properties of Semiconductors: Intrinsic, Extrinsic Semiconductors,

Current Flow in Semiconductors, Diodes: p-n junction theory,

Current-Voltage characteristics, Analysis of Diode circuits,

Rectifiers, Clippers, Clampers, Special diodes

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#### Bipolar junction Transistor (BJTs):

Physical Structures & Modes of Operation, Transistor Characteristics

DC analysis,  Introduction to Small Signal Analysis, Transistor as an amplifier,

The RC coupled amplifier, Introduction to Power Amplifiers, Transistor as switch.

Field Effect Transistors (FETs): Physical Structures & Modes of Operation of MOSFETs,

MOSFET Characteristics, DC Analysis. Feedback Amplifiers & Oscillators:

General Principles, Different types of feedback amplifier (block diagram only),

Properties of Negative Feedback, Barkhausen criteria for Oscillation

Operational Amplifiers (OP-Amps): Ideal OP-AMP, Inverting Amplifier,

Non-Inverting Amplifier. Adder, Subtractor, Integrator, Differentiator

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#### Digital Fundamentals

Binary Numbers, Signed-binary numbers

Decimal-to-Binary & Binary – to Decimal Conversion,  Binary Addition,

Subtraction, Multiplication and Division, Hexadecimal Number Systems,

Logic Gates, Boolean Algebra, De Morgan’s Theorems, Laws of Boolean Algebra,

Basics of Flip flops, Shift Resistors, Counters

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#### Introduction to Electronic Instruments

CRO, Multimeter, Signal Generators

Principles of Communication, Fundamentals of AM & FM, Transmitters & Receivers

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#### TEXT BOOKS:

1. Microelectronics Circuits, A.S Sedra, K.C. Smith, Oxford University Press.

Selected portions from chapters 1to 5, 8, 13.

2. Electronics Fundamentals and Applications, D Chattopadhyay and P.C. Rakshit,

New Age International Publications. Selected portions from chapters 4 to 14, 16 to 20.

#### REFERENCE BOOKS:

1. Integrated Electronics, Millman and Halkias, Mc.Graw Hill Publications.

2. Electronic Devices & Circuit Theory, R.L Boylestad and L. Nashelsky, Pearson Education