A Low Power 6T-4C Non-volatile Memory using Charge Sharing and Non-precharge Techniques

被引:0
|
作者
Nakagawa, Tomoki [1 ]
Izumi, Shintaro [1 ]
Yanagida, Koji [1 ]
Kitahara, Yuki [1 ]
Yoshimoto, Shusuke [1 ]
Umeki, Yohei [1 ]
Mori, Haruki [1 ]
Kitahara, Hiroto [1 ]
Kawaguchi, Hiroshi [1 ]
Kimura, Hiromitsu [2 ]
Marumoto, Kyoji [2 ]
Fuchikami, Takaaki [2 ]
Fujimori, Yoshikazu [2 ]
Yoshimoto, Masahiko [1 ]
机构
[1] Kobe Univ, Kobe, Hyogo 657, Japan
[2] Rohm Co Ltd, Kyoto, Japan
来源
2015 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS (ISCAS) | 2015年
关键词
Nonvolatile memory; FeRAM; Low power;
D O I
暂无
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
This report describes a low power 6T-4C nonvolatile memory design using a bit-line non-precharge and plate-line charge-share techniques. Two proposed techniques contribute to decrease energy consumption. The bit-line non-precharge technique can reduce 73% of write energy consumption and 76% of read energy consumption. The plate-line charge-share technique can reduce 22% of store energy consumption and 11% of recall energy consumption.
引用
收藏
页码:2904 / 2907
页数:4
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