About the Author |
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xiii | |
Preface |
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xv | |
Acknowledgments |
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xvii | |
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1 Fundamentals of Electrostatics |
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1 | (20) |
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1 | (1) |
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1 | (6) |
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1.2.1 Thales of Miletus and Electrostatic Attraction |
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2 | (1) |
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1.2.2 Electrostatics and the Triboelectric Series |
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3 | (1) |
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1.2.3 Triboelectric Series and Gilbert |
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4 | (1) |
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1.2.4 Triboelectric Series and Gray |
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4 | (1) |
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1.2.5 Triboelectric Series and Dufay |
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4 | (1) |
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1.2.6 Triboelectric Series and Franklin |
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5 | (1) |
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1.2.7 Electrostatics - Symmer and the Human Body Model |
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5 | (1) |
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1.2.8 Electrostatics - Coulomb and Cavendish |
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5 | (1) |
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1.2.9 Electrostatics - Faraday and the Ice Pail Experiment |
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5 | (1) |
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1.2.10 Electrostatics - Faraday and Maxwell |
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6 | (1) |
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1.2.11 Electrostatics - Paschen |
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6 | (1) |
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1.2.12 Electrostatics - Stoney and the "Electron" |
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6 | (1) |
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1.3 Triboelectric Charging - How does it Happen? |
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7 | (1) |
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1.4 Conductors, Semiconductors, and Insulators |
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8 | (1) |
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1.5 Static Dissipative Materials |
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8 | (1) |
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9 | (1) |
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1.7 Electrification and Coulomb's Law |
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9 | (2) |
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1.7.1 Electrification by Friction |
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10 | (1) |
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1.7.2 Electrification by Induction |
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10 | (1) |
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1.7.3 Electrification by Conduction |
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10 | (1) |
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1.8 Electromagnetism and Electrodynamics |
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11 | (1) |
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11 | (4) |
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1.9.1 Electrostatic Discharge and Breakdown |
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11 | (1) |
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1.9.2 Breakdown and Paschen's Law |
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12 | (1) |
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1.9.3 Breakdown and Townsend |
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12 | (1) |
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1.9.4 Breakdown and Toepler's Law |
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13 | (1) |
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1.9.5 Avalanche Breakdown |
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13 | (2) |
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1.10 Electroquasistatics and Magnetoquasistatics |
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15 | (1) |
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1.11 Electrodynamics and Maxwell's Equations |
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16 | (1) |
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1.12 Electrostatic Discharge (ESD) |
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16 | (1) |
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1.13 Electromagnetic Compatibility (EMC) |
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16 | (1) |
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1.14 Electromagnetic Interference (EMI) |
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16 | (1) |
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1.15 Summary and Closing Comments |
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17 | (4) |
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17 | (4) |
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2 Fundamentals of Manufacturing and Electrostatics |
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21 | (18) |
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2.1 Materials, Tooling, Human Factors, and Electrostatic Discharge |
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22 | (1) |
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2.1.1 Materials and Human Induced Electric Fields |
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23 | (1) |
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2.2 Manufacturing Environment and Tooling |
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23 | (1) |
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2.3 Manufacturing Equipment and ESD Manufacturing Problems |
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23 | (1) |
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2.4 Manufacturing Materials |
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24 | (1) |
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2.5 Measurement and Test Equipment |
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24 | (3) |
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2.5.1 Manufacturing Testing for Compliance |
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25 | (2) |
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2.6 Grounding and Bonding Systems |
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27 | (1) |
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27 | (1) |
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28 | (1) |
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28 | (1) |
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28 | (1) |
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28 | (1) |
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2.12 Personnel Grounding with Garments |
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29 | (1) |
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29 | (1) |
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29 | (1) |
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29 | (1) |
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30 | (1) |
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2.16 Packaging and Shipping |
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31 | (1) |
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31 | (1) |
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32 | (1) |
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32 | (1) |
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2.18 ESD Program Management - Twelve Steps to Building an ESD Strategy |
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32 | (1) |
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2.19 ESD Program Auditing |
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33 | (1) |
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2.20 ESD On-Chip Protection |
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33 | (1) |
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2.21 Summary and Closing Comments |
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34 | (5) |
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34 | (5) |
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3 ESD, EOS, EMI, EMC and Latchup |
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39 | (26) |
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3.1 ESD, EOS, EMI, EMC and Latchup |
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39 | (2) |
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39 | (1) |
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40 | (1) |
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40 | (1) |
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41 | (1) |
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41 | (1) |
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41 | (9) |
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3.2.1 Human Body Model (HBM) |
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41 | (2) |
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43 | (2) |
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45 | (1) |
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3.2.4 Charged Device Model (CDM) |
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46 | (1) |
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3.2.5 Transmission Line Pulse (TLP) |
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46 | (4) |
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3.2.6 Very Fast Transmission Line Pulse (VF-TLP) |
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50 | (1) |
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3.3 Electrical Overstress (EOS) |
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50 | (7) |
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3.3.1 EOS Sources - Lightning |
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51 | (1) |
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3.3.2 EOS Sources - Electromagnetic Pulse (EMP) |
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52 | (1) |
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3.3.3 EOS Sources - Machinery |
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52 | (1) |
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3.3.4 EOS Sources - Power Distribution |
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52 | (1) |
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3.3.5 EOS Sources - Switches, Relays and Coils |
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53 | (1) |
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3.3.6 EOS Design Flow and Product Definition |
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53 | (1) |
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3.3.7 EOS Sources - Design Issues |
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54 | (1) |
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3.3.8 EOS Failure Mechanisms |
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55 | (2) |
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57 | (1) |
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57 | (1) |
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58 | (1) |
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3.7 Summary and Closing Comments |
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59 | (6) |
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59 | (6) |
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65 | (32) |
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65 | (2) |
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4.1.1 System Level Testing Objectives |
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66 | (1) |
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4.1.2 Distinction of System and Component Level Testing Failure Criteria |
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66 | (1) |
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4.2 When Systems and Chips Interact |
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67 | (1) |
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4.3 ESD and System Level Failures |
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68 | (2) |
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4.3.1 ESD Current and System Level Failures |
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68 | (1) |
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4.3.2 ESD Induced E- and H-Fields and System Level Failures |
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69 | (1) |
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70 | (1) |
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70 | (1) |
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4.4.2 System Chassis and Shielding |
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71 | (1) |
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4.5 System Level Problems Today |
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71 | (6) |
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71 | (1) |
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71 | (1) |
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72 | (2) |
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74 | (1) |
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74 | (1) |
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75 | (2) |
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4.6 Automobiles, ESD, EOS, and EMI |
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77 | (3) |
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4.6.1 Automobiles and ESD - Ignition Systems |
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77 | (1) |
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4.6.2 Automobiles and EMI - Electronic Pedal Assemblies |
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77 | (1) |
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4.6.3 Automobiles and Gas Tank Fires |
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78 | (1) |
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4.6.4 Hybrids and Electric Cars |
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78 | (1) |
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4.6.5 Automobiles in the Future |
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79 | (1) |
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4.7 Aerospace Applications |
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80 | (3) |
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4.7.1 Airplanes, Partial Discharge, and Lightning |
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80 | (1) |
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4.7.2 Satellites, Spacecraft Charging, and Single Event Upset (SEU) |
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81 | (1) |
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4.7.3 Space Landing Missions |
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81 | (2) |
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4.8 ESD and System Level Test Models |
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83 | (1) |
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83 | (1) |
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4.10 Human Metal Model (HMM) |
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83 | (3) |
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4.11 Charged Board Model (CBM) |
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86 | (1) |
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4.12 Cable Discharge Event (CDE) |
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87 | (6) |
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4.12.1 Cable Discharge Event (CDE) and Scaling |
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89 | (1) |
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4.12.2 Cable Discharge Event (CDE) - Cable Measurement Equipment |
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89 | (3) |
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4.12.3 Cable Configuration - Test Configuration |
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92 | (1) |
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4.12.4 Cable Configuration - Floating Cable |
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92 | (1) |
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4.12.5 Cable Configuration - Held Cable |
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92 | (1) |
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4.12.6 Cable Discharge Event (CDE) - Peak Current vs. Charged Voltage |
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92 | (1) |
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4.12.7 Cable Discharge Event (CDE) - Plateau Current vs Charged Voltage |
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92 | (1) |
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4.13 Summary and Closing Comments |
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93 | (4) |
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93 | (4) |
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5 Component Level Issues - Problems and Solutions |
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97 | (32) |
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5.1 ESD Chip Protection - The Problem and the Cure |
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97 | (1) |
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5.2 ESD Chip Level Design Solutions - Basics of Design Synthesis |
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98 | (7) |
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101 | (1) |
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5.2.2 ESD Signal Pin Protection Networks |
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101 | (2) |
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5.2.3 ESD Power Clamp Protection Networks |
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103 | (1) |
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5.2.4 ESD Power Domain-to-Domain Circuitry |
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103 | (1) |
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5.2.5 ESD Internal Signal Line Domain-to-Domain Protection Circuitry |
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104 | (1) |
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5.3 ESD Chip Floor Planning - Basics of Design Layout and Synthesis |
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105 | (4) |
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5.3.1 Placement of ESD Signal Pin HBM Circuitry |
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106 | (1) |
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5.3.2 Placement of ESD Signal Pin CDM Circuitry |
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107 | (1) |
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5.3.3 Placement of ESD Power Clamp Circuitry |
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107 | (2) |
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5.3.4 Placement of ESD Vss-to-Vss Circuitry |
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109 | (1) |
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5.4 ESD Analog Circuit Design |
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109 | (6) |
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5.4.1 Symmetry and Common Centroid Design for ESD Analog Circuits |
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110 | (1) |
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5.4.2 Analog Signal Pin to Power Rail ESD Network |
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111 | (1) |
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5.4.3 Common Centroid Analog Signal Pin to Power Rail ESD Network |
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111 | (1) |
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5.4.4 Co-synthesis of Common Centroid Analog Circuit and ESD Networks |
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112 | (1) |
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5.4.5 Signal Pin-to-Signal Pin Differential Pair ESD Network |
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113 | (1) |
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5.4.6 Common Centroid Signal Pin Differential Pair ESD Protection |
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113 | (2) |
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5.5 ESD Radio Frequency (RF) Design |
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115 | (12) |
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5.5.1 ESD Radio Frequency (RF) Design Practices |
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115 | (6) |
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5.5.2 ESD RF Circuits - Signal Pin ESD Networks |
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121 | (2) |
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5.5.3 ESD RF Circuits - ESD Power Clamps |
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123 | (3) |
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5.5.4 ESD RF Circuits - ESD RF VSS-to-VSS Networks |
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126 | (1) |
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5.6 Summary and Closing Comments |
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127 | (2) |
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127 | (2) |
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6 ESD in Systems - Problems and Solutions |
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129 | (38) |
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6.1 ESD System Solutions from Largest to Smallest |
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129 | (1) |
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129 | (1) |
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130 | (1) |
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130 | (1) |
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131 | (1) |
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6.5.1 Servers - Touch Pads and Handling Procedures |
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131 | (1) |
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6.6 Mother Boards and Cards |
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131 | (2) |
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6.6.1 System Card Insertion Contacts |
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131 | (1) |
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6.6.2 System Level Board Design - Ground Design |
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131 | (2) |
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6.7 System Level "On Board" ESD Protection |
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133 | (7) |
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134 | (2) |
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6.7.2 Field Emission Devices (FED) |
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136 | (4) |
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6.8 System Level Transient Solutions |
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140 | (4) |
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6.8.1 Transient Voltage Suppression (TVS) Devices |
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141 | (2) |
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6.8.2 Polymer Voltage Suppression (PVS) Devices |
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143 | (1) |
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6.9 Package-Level Mechanical ESD Solutions - Mechanical "Crowbars" |
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144 | (1) |
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6.10 Disk Drive ESD Solutions |
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145 | (2) |
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6.10.1 In Line "ESD Shunt" |
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145 | (1) |
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6.10.2 Armature - Mechanical "Shunt" - A Built-In Electrical "Crowbar" |
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145 | (2) |
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6.11 Semiconductor Chip Level Solutions - Floor Planning, Layout, and Architecture |
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147 | (2) |
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6.11.1 Mixed Signal Analog and Digital Floor Planning |
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147 | (1) |
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6.11.2 Bipolar-CMOS-DMOS (BCD) Floor Planning |
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148 | (1) |
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6.11.3 System-on Chip Design Floor Planning |
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148 | (1) |
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6.12 Semiconductor Chip Solutions - Electrical Power Grid Design |
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149 | (3) |
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6.12.1 HMM and IEC Specification Power Grid and Interconnect Design Considerations |
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150 | (1) |
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6.12.2 ESD Power Clamp Design Synthesis - IEC 61000-4-2 Responsive ESD Power Clamps |
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151 | (1) |
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6.13 ESD and EMC - When Chips Bring Down Systems |
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152 | (1) |
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6.14 System Level and Component Level ESD Testing and System Level Response |
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152 | (8) |
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6.14.1 Time Domain Reflection (TDR) and Impedance Methodology for ESD Testing |
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152 | (2) |
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6.14.2 Time Domain Reflectometry (TDR) ESD Test System Evaluation |
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154 | (4) |
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6.14.3 ESD Degradation System Level Method - Eye Tests |
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158 | (2) |
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6.15 EMC and ESD Scanning |
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160 | (3) |
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6.16 Summary and Closing Comments |
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163 | (4) |
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164 | (3) |
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7 Electrostatic Discharge (ESD) in the Future |
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167 | (28) |
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7.1 What is in the Future for ESD? |
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167 | (1) |
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7.2 Factories and Manufacturing |
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167 | (1) |
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7.3 Photo-Masks and Reticles |
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168 | (6) |
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7.3.1 ESD Concerns in Photo-Masks |
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169 | (1) |
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7.3.2 Avalanche Breakdown in Photo-Masks |
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170 | (1) |
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7.3.3 Electrical Model in Photo-Masks |
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171 | (1) |
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7.3.4 Failure Defects in Photo-Masks |
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172 | (2) |
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7.4 Magnetic Recording Technology |
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174 | (2) |
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7.5 Micro-Electromechanical (MEM) Devices |
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176 | (2) |
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7.5.1 ESD Concerns in Micro-Electromechanical (MEM) Devices |
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177 | (1) |
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178 | (2) |
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7.6.1 ESD Concerns in Micro-Motors |
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178 | (2) |
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7.7 Micro-Electromechanical (MEM) RF Switches |
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180 | (2) |
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7.7.1 ESD Concerns in Micro-Electromechanical (MEM) RF Switches |
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180 | (2) |
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7.8 Micro-Electromechanical (MEM) Mirrors |
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182 | (1) |
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7.8.1 ESD Concerns in Micro-Electromechanical (MEM) Mirrors |
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182 | (1) |
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183 | (4) |
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7.9.1 Transistors - Bulk vs. SOI Technology |
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184 | (1) |
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7.9.2 Transistors and FinFETs |
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185 | (1) |
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185 | (2) |
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187 | (1) |
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187 | (1) |
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7.12 Future Systems and System Designs |
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188 | (1) |
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7.13 Summary and Closing Comments |
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189 | (6) |
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190 | (5) |
Glossary |
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195 | (4) |
ESD Standards |
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199 | (4) |
Index |
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203 | |