首页> 外国专利> Mémoire pour lire et écrire des données à partir/sur un élément de jonction à effet tunnel magnétique

Mémoire pour lire et écrire des données à partir/sur un élément de jonction à effet tunnel magnétique

摘要

A memory comprising an array (200) of memory cells, the array including a plurality of columns, each memory cell in the array (200) of memory cells including a magnetic tunnel junction (MTJ) device (102) coupled to a dual-gate transistor (104), the dual-gate transistor (104) having a first gate (106) coupled to a word line (202, 204, 206) of a plurality of word lines and having a second gate (108) coupled to a write enable line (208, 210, 212) of a plurality of write enable lines; wherein at least one column of the plurality of columns is controllable by the write enable line (208, 210, 212) during a write operation, and wherein a read operation is operative to be performed by biasing the write enable line (208, 210, 212) and the word line (202, 204, 206) to enable a read current and not a write current through the MTJ device (102).

著录项

  • 公开/公告号EP2782100B1

    专利类型

  • 公开/公告日2020.07.29

    原文格式PDF

  • 申请/专利权人

    申请/专利号EP14172617.4

  • 发明设计人

    申请日2010.01.08

  • 分类号

  • 国家 EP

  • 入库时间 2022-08-21 10:56:19

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