Title

On the base profile design and optimization of epitaxial Si- and SiGe-base bipolar technology for 77 K applications .2. Circuit performance issues - Comment

Authors

Authors

J. Song;J. S. Yuan

Comments

Authors: contact us about adding a copy of your work at STARS@ucf.edu

Abbreviated Journal Title

IEEE Trans. Electron Devices

Keywords

Engineering, Electrical & Electronic; Physics, Applied

Abstract

The base transit time of the trapezoidal Ge base profile for the SiGe bipolar transistor has been evaluated, The analytical equations derived in the above paper result in significant error as the trapezoid profile is close to uniform Ge profile, In this work accurate analytical equations are derived, Comparisons between the present analytical predictions and previous results are given.

Journal Title

Ieee Transactions on Electron Devices

Volume

44

Issue/Number

5

Publication Date

1-1-1997

Document Type

Letter

Language

English

First Page

915

Last Page

917

WOS Identifier

WOS:A1997WV64800037

ISSN

0018-9383

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