Nano Science and Technology InstituteNano Science and Technology Institute
Nano Science and Technology Institute 2005 NSTI Nanotechnology Conference & Trade Show
Nanotech 2005
Bio Nano 2005
Business & Investment
Nano Impact Workshop
Index of Authors
Index of Keywords
Keynote Presentations
Confirmed Speakers
Participating Companies
Industry Focus Sessions
Nanotech Expo
Special Symposia
Venue 2005
Press Room
Site Map
Nanotech 2005 At A Glance
Nanotech Proceedings
Nanotechnology Proceedings
Global Partner
nano tech
Supporting Organizations
Nanotech 2005 Supporting Organization
Media Sponsors
Nanotech 2005 Medias Sponsors
Event Contact
696 San Ramon Valley Blvd., Ste. 423
Danville, CA 94526
Ph: (925) 353-5004
Fx: (925) 886-8461

HiSIM-1.2: the Effective Gate Geometry Validation with the Capacitance Data

Y. Iino
Silvaco Japan, JP

compact model, parameter extraction, surface potential

HiSIM-1.2 model parameter extraction and the resulted fit for the current voltage characteristics were reported at WCM-2004 (Boston, MA, 2004). The measurement curves were reproduced well. However, the Cgc (the gate to the shorted source/drain) capacitance simulations were found later to have the large discrepancy for the short channel length devices in spite of the good fit for the large one. The author who had been nurtured as a traditional compact model engineer had little consideration, although he tried, on the nature of HiSIM: the HiSIM capacitance as the gate charge derivative naturally depends on the MOS gate geometry. A length correction parameter for the effective channel length calculation clearly solved the disagreement. Despite the measure is simple, the significance shouldn t be overlooked. HiSIM effective geometry has to be validated electrically. The good fit on the DC curves does not guarantee the HiSIM capacitance behavior. Measurement and the HiSIM simulation for various devices will be reported at WCM-2005 poster session. Also, much clear view on HiSIM parameter extraction will be exhibited.

Back to Program

Sessions Sunday Monday Tuesday Wednesday Thursday Authors

Nanotech 2005 Conference Program Abstract

Gold Sponsors
Nanotech Gold Sponsors
Silver Sponsors
Nanotech Silver Sponsors
Gold Key Sponsors
Nanotech Gold Key Sponsors
Nanotech Ventures Sponsors
Nanotech Ventures Sponsors
Nanotech Sponsors
News Headlines
NSTI Online Community

© Nano Science and Technology Institute, all rights reserved.
Terms of use | Privacy policy | Contact