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:
Sep. 04, 2007
Filed:
Nov. 24, 2004
Applicant:
Ronald Pasqualini, Los Altos, CA (US);
Inventor:
Ronald Pasqualini, Los Altos, CA (US);
Assignee:
National Semiconductor Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A edge triggered flipflop tolerates arbitrarily slow clock edge rates by utilizing complex gates, with weighted transistors, to electrically isolate the master latch from the data inputs, before the master latch and the slave latch are electrically connected together, and to electrically isolate the master latch from the slave latch, before the master latch and the data inputs are electrically connected together.