发明名称 |
Asymmetric Write Current Compensation |
摘要 |
An apparatus and method for compensating for asymmetric write current in a non-volatile unit cell. The unit cell comprises a switching device and an asymmetric resistive sense element (RSE), such as an asymmetric resistive random access memory (RRAM) element or an asymmetric spin-torque transfer random access memory (STRAM) element. The RSE is physically oriented within the unit cell relative to the switching device such that a hard direction for programming the RSE is aligned with an easy direction of programming the unit cell, and an easy direction for programming the RSE is aligned with a hard direction for programming the unit cell.
|
申请公布号 |
US2010085795(A1) |
申请公布日期 |
2010.04.08 |
申请号 |
US20090408996 |
申请日期 |
2009.03.23 |
申请人 |
SEAGATE TECHNOLOGY LLC |
发明人 |
ZHU WENZHONG;LU YONG;WANG XIAOBIN;CHEN YIRAN;WANG ALAN XUGUANG;LOU XIAOHUA;XI HAIWEN |
分类号 |
G11C11/00;G11C11/14;G11C11/416 |
主分类号 |
G11C11/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|