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.:

US 8451652 B1

PDF
Full Text
Expired
Date of Patent:
May. 28, 2013

Filed:

Dec. 02, 2010
Applicants:

Mohammed Rahim Chand Seikh, Bngalore, IN;

Nikhil Lad, Bangalore, IN;

Inventors:

Mohammed Rahim Chand Seikh, Bngalore, IN;

Nikhil Lad, Bangalore, IN;

Assignee:

LSI Corporation, San Jose, CA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G11C 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

Static random access memory (SRAM) cells are disclosed. In one example embodiment the SRAM cell includes a latch having a first node and a second node for storing bit information at the first node and a complement of the bit at the second node. The SRAM cell further includes a first switch controlled by a write operation signal, connected between a supply voltage and a first pull-up transistor of the latch and a third switch controlled the write operation signal, connected between the second node and a ground voltage. The SRAM cell further includes a second switch controlled by the write operation signal, connected between the supply voltage and a second pull-up transistor and a fourth switch controlled by the write operation signal, connected between the second node and the ground voltage. The write operation signals are generated by a first complex gate and a second complex gate.


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Seikh, Mohammed Rahim Chand. (2013). Write assist static random access memory cell (U.S. Patent No. 8451652). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8451652

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