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:
Dec. 25, 1984
Filed:
Oct. 25, 1982
Applicant:
Inventor:
Thomas H Wong, Sunnyvale, CA (US);
Assignee:
Advanced Micro Devices, Inc., Sunnyvale, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
G05F / ;
U.S. Cl.
CPC ...
323313 ; 307297 ; 323907 ;
Abstract
A reference voltage generator including a circuit for generating a reference voltage V.sub.REF having a non-linear voltage-temperature function, in which the improvement comprises an additional resistor being in circuit to make the function linear. By making the function linear, the equation defining V.sub.REF is easily differentiated to determine the change in voltage with temperature.