- 专利标题: SOT-MRAM with shared selector
-
申请号: US17002351申请日: 2020-08-25
-
公开(公告)号: US11289143B2公开(公告)日: 2022-03-29
- 发明人: MingYuan Song , Shy-Jay Lin , Chien-Min Lee , William Joseph Gallagher
- 申请人: Taiwan Semiconductor Manufacturing Co., Ltd.
- 申请人地址: TW Hsinchu
- 专利权人: Taiwan Semiconductor Manufacturing Co., Ltd.
- 当前专利权人: Taiwan Semiconductor Manufacturing Co., Ltd.
- 当前专利权人地址: TW Hsinchu
- 代理机构: Slater Matsil, LLP
- 主分类号: G11C11/16
- IPC分类号: G11C11/16 ; G01R33/09 ; H01L27/22 ; H01L43/04 ; H01L43/08 ; H01L43/10 ; H01L43/14
摘要:
A magnetic memory device includes a magnetic tunnel junction (MTJ) stack, a spin-orbit torque (SOT) induction wiring disposed over the MTJ stack, a first terminal coupled to a first end of the SOT induction wiring, a second terminal coupled to a second end of the SOT induction wiring, and a shared selector layer coupled to the first terminal.
公开/授权文献
- US20210134339A1 SOT-MRAM with Shared Selector 公开/授权日:2021-05-06
信息查询