Cart (Loading....) | Create Account
Close category search window

A novel high performance SiGe channel heterostructure dynamic threshold pMOSFET (HDTMOS)

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

5 Author(s)
Takagi, T. ; Lab. of Adv. Technol. Res., Matsushita Electr. Ind. Co. Ltd., Osaka, Japan ; Inoue, A. ; Hara, Y. ; Kanzawa, Y.
more authors

In this letter, we propose a novel SiGe channel heterostructure dynamic threshold metal oxide semiconductor (DTMOS) and demonstrate its superiority over conventional Si-DTMOS. The introduction of a SiGe layer for the channel is very effective for reducing the threshold voltage in spite of keeping impurity doping level at the body region. Therefore, a low threshold voltage and a large body effect factor can be achieved simultaneously. The SiGe HDTMOS with highly doped body exhibits two times higher transconductance, 1.4 times higher saturation current, and better short channel immunity than that of the control Si-DTMOS with lightly doped body of which threshold voltage is nearly the same.

Published in:

Electron Device Letters, IEEE  (Volume:22 ,  Issue: 5 )

Date of Publication:

May 2001

Need Help?

IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.