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. 04, 2001
Filed:
Apr. 26, 2001
Applicant:
Inventors:
Bin Li, Fairfax, VA (US);
David C. Lawson, Fredericksburg, VA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 1/1412 ;
U.S. Cl.
CPC ...
G11C 1/1412 ;
Abstract
A single event upset hardened latch circuit is disclosed. The single event hardened latch circuit includes a first dual-port inverter and a second dual-port inverter. An input is coupled to the first dual-port inverter via a first set of pass gates. The first dual-port inverter is coupled to the second dual-port inverter via a second set of pass gates. The output is connected to the first and second dual-port inverters.