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:
May. 09, 2017
Filed:
Oct. 15, 2015
Avago Technologies General Ip (Singapore) Pte. Ltd., Singapore, SG;
Nicholas T. Hendrickson, Burnsville, MN (US);
Avago Technologies General IP (Singapore) Pte. Ltd., Singapore, SG;
Abstract
Memory devices, such as MRAM devices, are described that comprise memory elements for storing data and configuration logic for programming memory elements using a two phase boost. The memory devices perform the two phase boosting to program anti-parallel data values during a first programming phase and to program parallel data values during a second programming phase that is subsequent to the first programming phase. The voltage boost is provided by a high percentage of memory elements in a memory device by simultaneously transitioning the source line of the memory elements from a reference voltage to a source voltage during the first programming phase to effectively double the activation voltage for gates of transistors in the memory elements to program anti-parallel data values. Methods are also described for programming memory elements using a two phase boost.