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:
Jun. 09, 1992
Filed:
Mar. 30, 1990
Applicant:
Inventor:
Alan S Bass, Plano, TX (US);
Assignee:
Texas Instruments Incorporated, Dallas, TX (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05F / ;
U.S. Cl.
CPC ...
323313 ; 323907 ;
Abstract
There is disclosed a temperature compensated reference voltage generation circuit and method adapted to maintain a specific temperature/voltage relationship. The circuit is designed such that it can easily be adapted to switch between different voltage temperature requirements simply by adjusting the parameters of a few circuit elements. The circuit relies upon three different current generators, each performing a different function.