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:
Jan. 30, 2007
Filed:
Feb. 10, 2005
Yuen H. Chan, Poughkeepsie, NY (US);
Timothy J. Charest, West Hurley, NY (US);
Rajiv V. Joshi, Yorktown Heights, NY (US);
Antonio Pelella, Highland Falls, NY (US);
Yuen H. Chan, Poughkeepsie, NY (US);
Timothy J. Charest, West Hurley, NY (US);
Rajiv V. Joshi, Yorktown Heights, NY (US);
Antonio Pelella, Highland Falls, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A CMOS static random access memory (SRAM) and a bit select for the SRAM. The bit select includes a dual single-ended sense receiving a difference signal on a bit line pair and selectively sensing signals developing on each bit line independently of the other. Single ended outputs from the dual-ended sense are provided to an output driver. The output driver provides a pair of selectively-complementary output signals.