MAGNETIC MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME
    3.
    发明申请
    MAGNETIC MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME 审中-公开
    磁记忆体装置及其制造方法

    公开(公告)号:US20130032910A1

    公开(公告)日:2013-02-07

    申请号:US13251461

    申请日:2011-10-03

    IPC分类号: H01L29/82 H01L21/8246

    CPC分类号: G11C11/161 H01L43/08

    摘要: A magnetic memory device includes a first fixing layer, a first tunnel barrier coupled to the first fixing layer, a free layer coupled to the first tunnel barrier and having a stacked structure including a first ferromagnetic layer, an oxide tunnel spacer, and a second ferromagnetic layer, a second tunnel barrier coupled to the free layer, and a second fixing layer coupled to the second tunnel barrier.

    摘要翻译: 磁存储器件包括第一固定层,耦合到第一固定层的第一隧道势垒层,耦合到第一隧道势垒的自由层,并且具有包括第一铁磁层,氧化物隧道衬垫和第二铁磁层 层,耦合到自由层的第二隧道势垒,以及耦合到第二隧道势垒的第二固定层。