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:
Jun. 02, 2015
Filed:
Aug. 01, 2012
Pankaj Agarwal, Bangalore, IN;
Shiju K. Kandiyil, Bangalore, IN;
Krishnan S. Rengarajan, Bangalore, IN;
Pankaj Agarwal, Bangalore, IN;
Shiju K. Kandiyil, Bangalore, IN;
Krishnan S. Rengarajan, Bangalore, IN;
International Business Machines Corporation, Armonk, NY (US);
Abstract
A sense amplifier for a static random access memory (SRAM) is described. In one embodiment, a first pass gate transistor is driven by a bit line true associated with an SRAM cell. A second pass gate transistor is driven by a bit line complement associated with the SRAM cell. A first pull down transistor is coupled to the first pass gate transistor and a second pull down transistor is coupled to the second pass gate transistor. A data line true is coupled to a node coupling the first pull down transistor with the first pass gate transistor. A data line complement is coupled to a node coupling the second pull down transistor with the second pass gate transistor.