The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 04, 2000
Filed:
Jun. 30, 1998
Applicant:
Inventors:
Meng-Lin Yeh, Taipei, TW;
Yang-Hui Fang, Tainan, TW;
Assignee:
United Semiconductor Circuit Corp., Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R / ;
U.S. Cl.
CPC ...
324769 ;
Abstract
A method for measuring the extent of the kink effect of a transistor is disclosed herein. The aforementioned method includes the following steps. The first, generate a simulated drain current versus a gate voltage according to the transistor. Secondary, generate a drain current versus the gate voltage. Finally, integrate a difference between the simulated drain current and the drain current by the gate voltage.