发明授权
- 专利标题: Ultimate magnetic random access memory-based ternary cam
- 专利标题(中): 极限磁性随机存取存储器三元凸轮
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申请号: US12821284申请日: 2010-06-23
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公开(公告)号: US08228702B2公开(公告)日: 2012-07-24
- 发明人: Virgile Javerliac , Mourad El Baraji
- 申请人: Virgile Javerliac , Mourad El Baraji
- 申请人地址: FR Grenoble Cedex
- 专利权人: Crocus Technology SA
- 当前专利权人: Crocus Technology SA
- 当前专利权人地址: FR Grenoble Cedex
- 代理机构: Pearne & Gordon LLP
- 优先权: EP09290534 20090702
- 主分类号: G11C15/00
- IPC分类号: G11C15/00 ; G11C15/02 ; G11C11/00 ; G11C11/14 ; G11C11/15
摘要:
The present disclosure concerns a magnetic random access memory-based ternary content addressable memory cell, comprising a first and second magnetic tunnel junction respectively connected to a first and second straps extending on each side of the first and second magnetic tunnel junctions, respectively; a first and second selection transistors, respectively connected to one extremity of the first and second straps; a first and second current lines; and a conductive line electrically connecting in series the first and second magnetic tunnel junctions at their ends opposed to the ones connecting the first and second straps. The cell disclosed herein has smaller size and can be advantageously used in memory devices having a high cell density array.
公开/授权文献
- US20110002151A1 ULTIMATE MAGNETIC RANDOM ACCESS MEMORY-BASED TERNARY CAM 公开/授权日:2011-01-06
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