Method and system for reading from memory cells in a memory device
    1.
    发明授权
    Method and system for reading from memory cells in a memory device 有权
    用于从存储器件中的存储单元读取的方法和系统

    公开(公告)号:US08331166B2

    公开(公告)日:2012-12-11

    申请号:US13036030

    申请日:2011-02-28

    IPC分类号: G11C5/14

    摘要: A method and a system for reading from memory cells in a memory device are provided. In one embodiment, the memory device comprises a first plurality of data lines and a second plurality of data lines, at least one first multiplexer coupled to the first plurality of data lines and at least one low reference line, at least one second multiplexer coupled to the second plurality of data lines and at least one high reference line, at least one third multiplexer coupled to the at least one first multiplexer and the at least one second multiplexer, and a reference memory cell coupled to the at least one third multiplexer and at least one sense amplifier.

    摘要翻译: 提供了一种用于从存储器件中的存储单元读取的方法和系统。 在一个实施例中,存储器设备包括第一多个数据线和第二多个数据线,耦合到第一多个数据线和至少一个低参考线的至少一个第一多路复用器,耦合到 所述第二多个数据线和至少一个高参考线,耦合到所述至少一个第一多路复用器和所述至少一个第二多路复用器的至少一个第三多路复用器,以及耦合到所述至少一个第三多路复用器的参考存储器单元, 至少一个读出放大器。

    Nonvolatile memory with enhanced efficiency to address asymetric NVM cells
    2.
    发明授权
    Nonvolatile memory with enhanced efficiency to address asymetric NVM cells 有权
    非易失性存储器,提高了解决不对称NVM单元的效率

    公开(公告)号:US08644055B2

    公开(公告)日:2014-02-04

    申请号:US12963820

    申请日:2010-12-09

    申请人: Alexandre Ney

    发明人: Alexandre Ney

    IPC分类号: G11C11/00

    摘要: This application describes embodiments of MRAM cells that utilize a PMOS transistor as an access transistor. The MRAM cells are configured to mitigate the effects of applying asymmetric current loads to transition a Magnetic-Tunnel Junction of the MRAM cell between magnetoresistive states.

    摘要翻译: 本申请描述了利用PMOS晶体管作为存取晶体管的MRAM单元的实施例。 MRAM单元被配置为减轻施加不对称电流负载以在磁阻状态之间转换MRAM单元的磁隧道结的影响。

    METHOD AND SYSTEM FOR READING FROM MEMORY CELLS IN A MEMORY DEVICE
    4.
    发明申请
    METHOD AND SYSTEM FOR READING FROM MEMORY CELLS IN A MEMORY DEVICE 有权
    用于从存储器件中的存储器单元读取的方法和系统

    公开(公告)号:US20120218830A1

    公开(公告)日:2012-08-30

    申请号:US13036030

    申请日:2011-02-28

    IPC分类号: G11C7/10 G11C7/00

    摘要: A method and a system for reading from memory cells in a memory device are provided. In one embodiment, the memory device comprises a first plurality of data lines and a second plurality of data lines, at least one first multiplexer coupled to the first plurality of data lines and at least one low reference line, at least one second multiplexer coupled to the second plurality of data lines and at least one high reference line, at least one third multiplexer coupled to the at least one first multiplexer and the at least one second multiplexer, and a reference memory cell coupled to the at least one third multiplexer and at least one sense amplifier.

    摘要翻译: 提供了一种用于从存储器件中的存储单元读取的方法和系统。 在一个实施例中,存储器件包括第一多个数据线和第二多个数据线,耦合到第一多个数据线和至少一个低参考线的至少一个第一多路复用器,耦合到 所述第二多个数据线和至少一个高参考线,耦合到所述至少一个第一多路复用器和所述至少一个第二多路复用器的至少一个第三多路复用器,以及耦合到所述至少一个第三多路复用器的参考存储器单元, 至少一个读出放大器。

    NONVOLATILE MEMORY WITH ENHANCED EFFICIENCY TO ADDRESS ASYMETRIC NVM CELLS
    5.
    发明申请
    NONVOLATILE MEMORY WITH ENHANCED EFFICIENCY TO ADDRESS ASYMETRIC NVM CELLS 有权
    非易失性存储器,具有更高的效率来处理异构NVM电池

    公开(公告)号:US20120147663A1

    公开(公告)日:2012-06-14

    申请号:US12963820

    申请日:2010-12-09

    申请人: Alexandre Ney

    发明人: Alexandre Ney

    IPC分类号: G11C11/15 H01L29/82

    摘要: This application describes embodiments of MRAM cells that utilize a PMOS transistor as an access transistor. The MRAM cells are configured to mitigate the effects of applying asymmetric current loads to transition a Magnetic-Tunnel Junction of the MRAM cell between magnetoresistive states.

    摘要翻译: 本申请描述了利用PMOS晶体管作为存取晶体管的MRAM单元的实施例。 MRAM单元被配置为减轻施加不对称电流负载以在磁阻状态之间转换MRAM单元的磁隧道结的影响。