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:
Jul. 20, 1999
Filed:
Jul. 28, 1995
Applicant:
Inventors:
Robert J Johnston, Fair Oaks, CA (US);
Tuong Trieu, Folsom, CA (US);
Sachidanandan Sambandan, Folsom, CA (US);
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
395872 ; 395849 ; 395886 ;
Abstract
An output buffer circuit including different arrangements of output devices selectable by circuitry which tests the load characteristics to provide different buffer drive strengths, and different paths having different current carrying characteristics for enabling the output devices selectable by the circuitry which tests the load characteristics to vary the slew rate of the output devices to best match the load.