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. 27, 2015
Filed:
Oct. 25, 2012
Applicant:
Texas Instruments Incorporated, Dallas, TX (US);
Inventor:
Srinivasa Sridhara, Plano, TX (US);
Assignee:
Texas Instruments Incorporated, Dallas, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
G11C 7/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
An embodiment of the invention discloses an electronic device for reducing degradation in NMOS circuits in a tracking circuit. A first multiplexer selects, based on N bits from a row address in a memory array, which tracking circuit from a group of 2tracking circuits will be used to provide a signal develop time for a memory cell in the memory array using a dummy word line signal. A second multiplexer selects, based on the N bits from the row address for a memory array, which output from the tracking circuits is used to enable the sense amp enable signal.