High density and low power design of MRAM

被引:15
作者
Hung, CC [1 ]
Kao, AJ [1 ]
Chen, YS [1 ]
Wang, YH [1 ]
Hsu, HH [1 ]
Chen, CA [1 ]
Lee, YJ [1 ]
Chen, WC [1 ]
Lee, JY [1 ]
Chen, WS [1 ]
Lin, WC [1 ]
Shen, KH [1 ]
Wei, JH [1 ]
Wang, LC [1 ]
Chen, KL [1 ]
Chao, S [1 ]
Tang, DD [1 ]
Tsai, M [1 ]
机构
[1] ERSO, ITRI, Hsinchu, Taiwan
来源
IEEE INTERNATIONAL ELECTRON DEVICES MEETING 2004, TECHNICAL DIGEST | 2004年
关键词
D O I
10.1109/IEDM.2004.1419225
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Novel MRAM structures based on lT2UMTJ cell and PWWL architecture are proposed to shrink the bit size with a potential down to 6 F-2 by a so-called ExtVia process and reduce the writing current by a factor of two, combined with the nature of non-volatility and high speed, making the MRAM suitable for universal memory applications.
引用
收藏
页码:575 / 578
页数:4
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