发明申请
- 专利标题： COMPOUND CELL SPIN-TORQUE MAGNETIC RANDOM ACCESS MEMORY
- 专利标题（中）： 复合细胞旋转扭矩磁性随机存取存储器
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申请号： US11950925申请日： 2007-12-05
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公开(公告)号： US20090147562A1公开(公告)日： 2009-06-11
- 发明人: Thomas William Clinton , Werner Scholz
- 申请人： Thomas William Clinton , Werner Scholz
- 申请人地址： US CA Scotts Valley
- 专利权人： Seagate Technology LLC
- 当前专利权人： Seagate Technology LLC
- 当前专利权人地址： US CA Scotts Valley
- 主分类号： G11C11/155
- IPC分类号： G11C11/155 ; G11C11/04 ; G11C11/56
摘要：
A compound magnetic data storage cell, applicable to spin-torque random access memory (ST-RAM), is disclosed. A magnetic data storage cell includes a magnetic storage element and two terminals communicatively connected to the magnetic storage element. The magnetic storage element is configured to yield any of at least three distinct magnetoresistance output levels, corresponding to stable magnetic configurations, in response to spin-momentum transfer inputs via the terminals.
公开/授权文献
- US07898849B2 Compound cell spin-torque magnetic random access memory 公开/授权日：2011-03-01