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:
Aug. 26, 2014
Filed:
Feb. 13, 2012
William Mcmahon, Scarsdale, NY (US);
Andreas Kerber, White Plains, NY (US);
Tanya Nigam, Sunnyvale, CA (US);
William McMahon, Scarsdale, NY (US);
Andreas Kerber, White Plains, NY (US);
Tanya Nigam, Sunnyvale, CA (US);
GLOBALFOUNDRIES, Inc., Grand Cayman, KY;
Abstract
Methods are provided for operating a memory device. An exemplary method involves obtaining a standby current through a memory block and adjusting a supply voltage for the memory block based on the obtained standby current. An exemplary memory device includes a block of one or more memory cells, a voltage regulating element coupled to the block to provide a supply voltage to the block, a current sensing element coupled to the block to measure current through the block, and a control module coupled to the voltage regulating element and the current sensing element to adjust the supply voltage provided by the voltage regulating element based on a measured current through the block obtained from the current sensing element.