Table Of Contents:
Preface x
Acknowledgments xii
Guided Tour xiv
A Note to the Student xvi
About the Authors xvii

PART 1 DC Circuits 1(366)

Basic Concepts 3(24)

Introduction 4(1)

Systems of Units 4(2)

Charge and Current 6(3)

Voltage 9(1)

Power and Energy 10(3)

Circuit Elements 13(2)

Applications 15(3)

TV Picture Tube

Electricity Bills

Problem Solving 18(3)

Summary 21(6)

Review Questions 22(1)

Problems 23(2)

Comprehensive Problems 25(2)

Basic Laws 27(50)

Introduction 28(1)

Ohm's Law 28(5)

Nodes, Branches, and Loops 33(2)

Kirchhoff's Laws 35(7)

Series Resistors and Voltage Division 42(1)

Parallel Resistors and Current Division 43(8)

Wye-Delta Transformations 51(4)

Applications 55(6)

Lighting Systems

Design of DC Meters

Summary 61(16)

Review Questions 62(2)

Problems 64(10)

Comprehensive Problems 74(3)

Methods of Analysis 77(48)

Introduction 78(1)

Nodal Analysis 78(7)

Nodal Analysis with Voltage Sources 85(5)

Mesh Analysis 90(5)

Mesh Analysis with Current Sources 95(3)

Nodal and Mesh Analyses by Inspection 98(4)

Nodal Versus Mesh Analysis 102(1)

Circuit Analysis with PSpice 103(3)

Applications: DC Transistor Circuits 106(4)

Summary 110(15)

Review Questions 111(1)

Problems 112(12)

Comprehensive Problem 124(1)

Circuit Theorems 125(48)

Introduction 126(1)

Linearity Property 126(2)

Superposition 128(5)

Source Transformation 133(4)

Thevenin's Theorem 137(6)

Norton's Theorem 143(3)

Derivations of Thevenin's and Norton's Theorems 146(2)

Maximum Power Transfer 148(2)

Verifying Circuit Theorems with PSpice 150(3)

Applications 153(6)

Source Modeling

Resistance Measurement

Summary 159(14)

Review Questions 159(1)

Problems 160(10)

Comprehensive Problems 170(3)

Operational Amplifiers 173(38)

Introduction 174(1)

Operational Amplifiers 174(4)

Ideal Op Amp 178(1)

Inverting Amplifier 179(3)

Noninverting Amplifier 182(2)

Summing Amplifier 184(1)

Difference Amplifier 185(4)

Cascaded Op Amp Circuits 189(2)

Op Amp Circuit Analysis with PSpice 191(2)

Applications 193(3)

Digital-to-Analog Converter

Instrumentation Amplifiers

Summary 196(15)

Review Questions 198(1)

Problems 199(11)

Comprehensive Problems 210(1)

Capacitors and Inductors 211(38)

Introduction 212(1)

Capacitors 212(6)

Series and Parallel Capacitors 218(4)

Inductors 222(4)

Series and Parallel Inductors 226(4)

Applications 230(6)

Integrator

Differentiator

Analog Computer

Summary 236(13)

Review Questions 237(1)

Problems 238(9)

Comprehensive Problems 247(2)

First-Order Circuits 249(60)

Introduction 250(1)

The Source-Free RC Circuit 250(5)

The Source-Free RL Circuit 255(6)

Singularity Functions 261(8)

Step Response of an RC Circuit 269(7)

Step Response of an RL Circuit 276(4)

First-Order Op Amp Circuits 280(5)

Transient Analysis with PSpice 285(3)

Applications 288(6)

Delay Circuits

Photoflash Unit

Relay Circuits

Automobile Ignition Circuit

Summary 294(15)

Review Questions 296(1)

Problems 297(10)

Comprehensive Problems 307(2)

Second-Order Circuits 309(58)

Introduction 310(1)

Finding Initial and Final Values 310(5)

The Source-Free Series RLC Circuit 315(7)

The Source-Free Parallel RLC Circuit 322(6)

Step Response of a Series RLC Circuit 328(5)

Step Response of a Parallel RLC Circuit 333(3)

General Second-Order Circuits 336(5)

Second-Order Op Amp Circuits 341(3)

PSpice Analysis of RLC Circuits 344(2)

Duality 346(4)

Applications 350(4)

Automobile Ignition System

Smoothing Circuits

Summary 354(13)

Review Questions 354(1)

Problems 355(9)

Comprehensive Problems 364(3)

PART 2 AC Circuits 367(306)

Sinusoids and Phasors 369(44)

Introduction 370(1)

Sinusoids 371(4)

Phasors 375(8)

Phasor Relationships for Circuit Elements 383(2)

Impedance and Admittance 385(3)

Kirchhoff's Laws in the Frequency Domain 388(1)

Impedance Combinations 389(6)

Applications 395(5)

Phase-Shifters

AC Bridges

Summary 400(13)

Review Questions 401(1)

Problems 402(8)

Comprehensive Problems 410(3)

Sinusoidal Steady-State Analysis 413(44)

Introduction 414(1)

Nodal Analysis 414(3)

Mesh Analysis 417(4)

Superposition Theorem 421(4)

Source Transformation 425(1)

Thevenin and Norton Equivalent Circuits 426(5)

Op amp AC Circuits 431(3)

AC Analysis Using PSpice 434(3)

Applications 437(4)

Capacitance Multiplier

Oscillators

Summary 441(16)

Review Questions 442(1)

Problems 443(14)

AC Power Analysis 457(46)

Introduction 458(1)

Instantaneous and Average Power 458(6)

Maximum Average Power Transfer 464(4)

Effective or RMS Value 468(3)

Apparent Power and Power Factor 471(2)

Complex Power 473(5)

Conservation of AC Power 478(3)

Power Factor Correction 481(3)

Applications 484(4)

Power Measurement

Electricity Consumption Cost

Summary 488(15)

Review Questions 489(1)

Problems 490(10)

Comprehensive Problems 500(3)

Three-Phase Circuits 503(52)

Introduction 504(1)

Balanced Three-Phase Voltages 505(3)

Balanced Wye-Wye Connection 508(4)

Balanced Wye-Delta Connection 512(2)

Balanced Delta-Delta Connection 514(2)

Balanced Delta-Wye Connection 516(4)

Power in a Balanced System 520(6)

Unbalanced Three-Phase Systems 526(4)

PSpice for Three-Phase Circuits 530(4)

Applications 534(9)

Three-Phase Power Measurement

Residential Wiring

Summary 543(12)

Review Questions 543(1)

Problems 544(9)

Comprehensive Problems 553(2)

Magnetically Coupled Circuits 555(58)

Introduction 556(1)

Mutual Inductance 556(7)

Energy in a Coupled Circuit 563(4)

Linear Transformers 567(6)

Ideal Transformers 573(7)

Ideal Autotransformers 580(4)

Three-Phase Transformers 584(3)

PSpice Analysis of Magnetically Coupled Circuits 587(4)

Applications 591(6)

Transformer as an Isolation Device

Transformer as a Matching Device

Power Distribution

Summary 597(16)

Review Questions 598(1)

Problems 599(13)

Comprehensive Problems 612(1)

Frequency Response 613(60)

Introduction 614(1)

Transfer Function 614(4)

The Decibel Scale 618(1)

Bode Plots 619(11)

Series Resonance 630(5)

Parallel Resonance 635(3)

Passive Filters 638(5)

Lowpass Filter

Highpass Filter

Bandpass Filter

Bandstop Filter

Active Filters 643(6)

First-Order Lowpass Filter

First-Order Highpass Filter

Bandpass Filter

Bandreject (or Notch) Filter

Scaling 649(3)

Magnitude Scaling

Frequency Scaling

Magnitude and Frequency Scaling

Frequency Response Using PSpice 652(4)

Applications 656(5)

Radio Receiver

Touch-Tone Telephone

Crossover Network

Summary 661(12)

Review Questions 663(1)

Problems 663(9)

Comprehensive Problems 672(1)

PART 3 Advanced Circuit Analysis 673

Introduction to Laplace Transforms 675(40)

Introduction 676(1)

Definition of the Laplace Transform 676(3)

Properties of the Laplace Transform 679(10)

The Inverse Laplace Transform 689(8)

Simple Poles

Repeated Poles

Complex Poles

The Convolution Integral 697(9)

Application to Integrodifferential Equations 706(2)

Summary 708(7)

Review Questions 709(1)

Problems 709(6)

Applications of Laplace Transforms 715(42)

Introduction 716(1)

Circuit Element Models 716(6)

Circuit Analysis 722(4)

Transfer Functions 726(5)

State Variables 731(7)

Applications 738(7)

Network Stability

Network Synthesis

Computation Using MATLAB 745(2)

Summary 747(10)

Review Questions 748(1)

Problems 749(7)

Comprehensive Problems 756(1)

The Fourier Series 757(56)

Introduction 758(1)

Trigonometric Fourier Series 758(9)

Symmetry Considerations 767(10)

Even Symmetry

Odd Symmetry

Half-Wave Symmetry

Circuit Applications 777(3)

Average Power and RMS Values 780(4)

Exponential Fourier Series 784(6)

Fourier Analysis with PSpice 790(6)

Discrete Fourier Transform

Fast Fourier Transform

Applications 796(3)

Spectrum Analyzers

Filters

Summary 799(14)

Review Questions 801(1)

Problems 801(10)

Comprehensive Problems 811(2)

Fourier Transform 813(40)

Introduction 814(1)

Definition of the Fourier Transform 814(6)

Properties of the Fourier Transform 820(13)

Circuit Applications 833(2)

Parseval's Theorem 835(3)

Comparing the Fourier and Laplace Transforms 838(1)

Applications 839(4)

Amplitude Modulation

Sampling

Summary 843(10)

Review Questions 844(1)

Problems 844(7)

Comprehensive Problems 851(2)

Two-Port Networks 853

Introduction 854(1)

Impedance Parameters 854(5)

Admittance Parameters 859(3)

Hybrid Parameters 862(5)

Transmission Parameters 867(4)

Relationships Between Parameters 871(4)

Interconnection of Networks 875(6)

Computing Two-Port Parameters Using PSpice 881(3)

Applications 884(7)

Transistor Circuits

Ladder Network Synthesis

Summary 891

Review Questions 892(1)

Problems 893(11)

Comprehensive Problems 904
Appendix A Simultaneous Equations and Matrix Inversion 1(10)
Appendix B Complex Numbers 11(8)
Appendix C Mathematical Formulas 19(6)
Appendix D PSpice for Windows 25(28)
Appendix E MATLAB 53(20)
Appendix F Answers to Odd-Numbered Problems 73
Selected Bibliography 1(1)
Index 1