ECE 695A Lecture 14a: Voltage Dependent HCI I

By Muhammad Alam

Electrical and Computer Engineering, Purdue University, West Lafayette, IN

Published on

Abstract

Outline:

  • Background and Empirical Observations
  • Theory of Hot Carriers: Hydrodynamic Model
  • Theory of Hot Carriers: Monte Carlo Model
  • Theory of Hot Carriers: Universal Scaling
  • Conclusion
  • Appendices

Cite this work

Researchers should cite this work as follows:

  • Muhammad Alam (2013), "ECE 695A Lecture 14a: Voltage Dependent HCI I," http://nanohub.org/resources/16895.

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Time

Location

EE 226, Purdue University, West Lafayette, IN

Tags

ECE 695A Lecture 14a: Voltage Dependent HCI I
  • Lecture 14A: Voltage dependent HCI I 1. Lecture 14A: Voltage dependent… 0
    00:00/00:00
  • copyright 2013 2. copyright 2013 41.77510844177511
    00:00/00:00
  • Outline 3. Outline 42.90957624290958
    00:00/00:00
  • Voltage acceleration 4. Voltage acceleration 117.61761761761763
    00:00/00:00
  • Classical Hot Carrier Degradation 5. Classical Hot Carrier Degradat… 258.35835835835837
    00:00/00:00
  • Lifetime scales inversely with VD at Isub Max 6. Lifetime scales inversely with… 488.05472138805476
    00:00/00:00
  • Lifetime scales exponentially with VD (at Isub Max) 7. Lifetime scales exponentially … 657.05705705705714
    00:00/00:00
  • Lifetime described by power-law 8. Lifetime described by power-la… 863.66366366366367
    00:00/00:00
  • Outline 9. Outline 979.04571237904577
    00:00/00:00
  • Time and voltage dependencies 10. Time and voltage dependencies 1069.0023356690024
    00:00/00:00
  • Voltage dependence: Balance Equation 11. Voltage dependence: Balance Eq… 1242.0420420420421
    00:00/00:00
  • What is hot electron distribution? 12. What is hot electron distribut… 1391.9586252919587
    00:00/00:00
  • Field distribution at on state 13. Field distribution at on state 1598.0313646980314
    00:00/00:00
  • Outline of the solution 14. Outline of the solution 1710.8441775108443
    00:00/00:00
  • Electron/Hole temp: balance equation 15. Electron/Hole temp: balance eq… 1781.9486152819486
    00:00/00:00
  • Electron temp. @ Pinch-off 16. Electron temp. @ Pinch-off 2097.4641307974643
    00:00/00:00
  • Electric Field in the Pinch Off Region 17. Electric Field in the Pinch Of… 2280.8141474808144
    00:00/00:00
  • Position dependent gate current 18. Position dependent gate curren… 2410.9776443109777
    00:00/00:00
  • Hot Electron gate current 19. Hot Electron gate current 2533.4668001334667
    00:00/00:00
  • Hot Carrier Lifetime 20. Hot Carrier Lifetime 2716.0160160160162
    00:00/00:00
  • Substrate current as a thermometer … 21. Substrate current as a thermom… 2786.7200533867203
    00:00/00:00
  • Rate of impact ionization 22. Rate of impact ionization 2870.1034367701036
    00:00/00:00
  • Hot Carrier lifetime by substrate current 23. Hot Carrier lifetime by substr… 3049.6496496496497
    00:00/00:00
  • Substrate vs. gate current 24. Substrate vs. gate current 3115.9492826159494
    00:00/00:00
  • Voltage Scaling by Substrate Current 25. Voltage Scaling by Substrate C… 3207.8745412078747
    00:00/00:00
  • References 26. References 3286.51985318652
    00:00/00:00