Signal and Power Integrity - Simplified, 3rd Edition

About

Features

• Explains how to make design and technology decisions that ensure reliable power distribution network performance in tomorrow’s faster, smaller devices
• Emphasizes intuitive understanding, practical tools, and engineering discipline, rather than theoretical derivation or mathematical rigor
• Includes new questions and problems designed to help students and professional engineers test and deepen their understanding
• Contains new coverage of using free tools such as QUCS to solve specific problems in signal integrity, power integrity, and electromagnetic compatibility

Description

The #1 Practical Guide to Signal Integrity Design—with Revised Content and New Questions and Problems!

This book brings together up-to-the-minute techniques for finding, fixing, and avoiding signal integrity problems in your design. Drawing on his work teaching several thousand engineers and graduate students, world-renowned expert Eric Bogatin systematically presents the root causes of all six families of signal integrity, power integrity, and electromagnetic compatibility problems. Bogatin reviews essential principles needed to understand these problems, and shows how to use best design practices and techniques to prevent or address them early in the design cycle. To help test and reinforce your understanding, this new edition adds questions and problems throughout. Bogatin also presents more examples using free tools, plus new content on high-speed serial links, reflecting input from 130+ of his graduate students.

• A fully up-to-date introduction to signal integrity and physical design
• New questions and problems designed for both students and professional engineers
• How design and technology selection can make or break power distribution network performance
• Exploration of key concepts, such as plane impedance, spreading inductance, decoupling capacitors, and capacitor loop inductance
• Practical techniques for analyzing resistance, capacitance, inductance, and impedance
• Using QUCS to predict waveforms as voltage sources are affected by interconnect impedances
• Identifying reflections and crosstalk with free animation tools
• Solving signal integrity problems via rules of thumb, analytic approximation, numerical simulation, and measurement
• Understanding how interconnect physical design impacts signal integrity
• Managing differential pairs and losses
• Harnessing the full power of S-parameters in high-speed serial link applications
• Designing high-speed serial links associated with differential pairs and lossy lines—including new coverage of eye diagrams
• Ensuring power integrity throughout the entire power distribution path
• Realistic design guidelines for improving signal integrity, and much more

For professionals and students at all levels of experience, this book emphasizes intuitive understanding, practical tools, and engineering discipline, rather than theoretical derivation or mathematical rigor. It has earned a well-deserved reputation as the #1 resource for getting signal integrity designs right—first time, every time.

Sample Content

Online Sample Chapter

The Physical Basis of Transmission Lines

Table of Contents

Preface to the Third Edition     xix
Preface to the Second Edition     xxi
Preface to the First Edition     xxiii
Chapter 1  Signal Integrity Is in Your Future     1
1.1  What Are Signal Integrity, Power Integrity, and Electromagnetic Compatibility?     3
1.2  Signal-Integrity Effects on One Net     7
1.3  Cross Talk     11
1.4  Rail-Collapse Noise     14
1.5  Electromagnetic Interference (EMI)     17
1.6  Two Important Signal-Integrity Generalizations     19
1.7  Trends in Electronic Products     20
1.8  The Need for a New Design Methodology     26
1.9  A New Product Design Methodology     27
1.10  Simulations     29
1.11  Modeling and Models     34
1.12  Creating Circuit Models from Calculation     36
1.13  Three Types of Measurements     42
1.14  The Role of Measurements     45
1.15  The Bottom Line     48
Review Questions     50
Chapter 2  Time and Frequency Domains     51
2.1  The Time Domain     52
2.2  Sine Waves in the Frequency Domain     54
2.3  Shorter Time to a Solution in the Frequency Domain     56
2.4  Sine-Wave Features     58
2.5  The Fourier Transform     60
2.6  The Spectrum of a Repetitive Signal     62
2.7  The Spectrum of an Ideal Square Wave     64
2.8  From the Frequency Domain to the Time Domain     66
2.9  Effect of Bandwidth on Rise Time     68
2.10  Bandwidth and Rise Time     72
2.11  What Does Significant Mean?     73
2.12  Bandwidth of Real Signals     77
2.13  Bandwidth and Clock Frequency     78
2.14  Bandwidth of a Measurement     80
2.15  Bandwidth of a Model     83
2.16  Bandwidth of an Interconnect     85
2.17  The Bottom Line     89
Review Questions     90
Chapter 3  Impedance and Electrical Models     93
3.1  Describing Signal-Integrity Solutions in Terms of Impedance     94
3.2  What Is Impedance?     97
3.3  Real Versus Ideal Circuit Elements     99
3.4  Impedance of an Ideal Resistor in the Time Domain     102
3.5  Impedance of an Ideal Capacitor in the Time Domain     103
3.6  Impedance of an Ideal Inductor in the Time Domain     107
3.7  Impedance in the Frequency Domain     109
3.8  Equivalent Electrical Circuit Models     115
3.9  Circuit Theory and SPICE     117
3.10  Introduction to Measurement-Based Modeling     121
3.11  The Bottom Line     126
Review Questions     128
Chapter 4  The Physical Basis of Resistance     131
4.1  Translating Physical Design into Electrical Performance     132
4.2  The Only Good Approximation for the Resistance of Interconnects     133 

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