Invention Grant
- Patent Title: Multi-port non-volatile memory
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Application No.: US15111189Application Date: 2014-12-15
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Publication No.: US09653135B2Publication Date: 2017-05-16
- Inventor: Fabrice Bernard-Granger , Virgile Javerliac
- Applicant: Commissariat à l'Énergie Atomique et aux Énergies Alternatives , Centre National de la Recherche Scientifique
- Applicant Address: FR Paris FR Paris
- Assignee: Commissariat à l'Énergie Atomique et aux Énergies Alternatives,Centre National de la Recherche Scientifique
- Current Assignee: Commissariat à l'Énergie Atomique et aux Énergies Alternatives,Centre National de la Recherche Scientifique
- Current Assignee Address: FR Paris FR Paris
- Agency: Wolf, Greenfield & Sacks, P.C.
- Priority: FR1450533 20140122
- International Application: PCT/FR2014/053336 WO 20141215
- International Announcement: WO2015/110723 WO 20150730
- Main IPC: G11C11/00
- IPC: G11C11/00 ; G11C11/16 ; G11C8/16 ; G11C11/56 ; H01L27/22 ; H01L43/02 ; H01L43/08 ; H01L43/12

Abstract:
A multi-port memory cell including: first and second magnetoresistive elements, each of which is programmable so as to adopt at least two resistive states, in which: the first magnetoresistive element is coupled with a first output line and is programmable by the direction of a current which is passed through same; and the second magnetoresistive element is coupled with a second output line and is arranged so as to be magnetically coupled with the first magnetoresistive element, the second magnetoresistive element being programmable by a magnetic field generated by the first magnetoresistive element.
Public/Granted literature
- US20160336052A1 MULTI-PORT NON-VOLATILE MEMORY Public/Granted day:2016-11-17
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