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:
Aug. 13, 2002
Filed:
Jul. 20, 2000
Applicant:
Inventor:
Rodney Ruesch, Eau Claire, WI (US);
Assignee:
Silicon Graphics, Inc., Mountain View, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
G06G 7/12 ;
U.S. Cl.
CPC ...
G06G 7/12 ;
Abstract
A receiver operable with a single power supply provides, among other things, both differential and single ended signal detection with selectable noise margins. The output signals of differential amplifiers with hysteresis are coupled to logic gates. Internal test circuitry is also provided.