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. 31, 2013
Filed:
Sep. 15, 2011
Applicant:
Savithri Sundareswaran, Austin, TX (US);
Inventor:
Savithri Sundareswaran, Austin, TX (US);
Assignee:
Freescale Semiconductor, Inc., Austin, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H03K 19/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An integrated circuit includes a first plurality of transistors and a second plurality of transistors coupled together to form a standard cell that performs a logic function. Each of the first plurality of transistors is more critical to a speed of operation of the standard cell than any of the transistors of the second plurality of transistors. Each of the first plurality of transistors has a gate length longer than a gate length of any of the transistors of the second plurality of transistors.