JPS6476495A - Semiconductor memory device - Google Patents
Semiconductor memory deviceInfo
- Publication number
- JPS6476495A JPS6476495A JP62232824A JP23282487A JPS6476495A JP S6476495 A JPS6476495 A JP S6476495A JP 62232824 A JP62232824 A JP 62232824A JP 23282487 A JP23282487 A JP 23282487A JP S6476495 A JPS6476495 A JP S6476495A
- Authority
- JP
- Japan
- Prior art keywords
- bit line
- sub
- transistor
- sense
- reading
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Dram (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62232824A JPS6476495A (en) | 1987-09-17 | 1987-09-17 | Semiconductor memory device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62232824A JPS6476495A (en) | 1987-09-17 | 1987-09-17 | Semiconductor memory device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6476495A true JPS6476495A (en) | 1989-03-22 |
Family
ID=16945354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62232824A Pending JPS6476495A (en) | 1987-09-17 | 1987-09-17 | Semiconductor memory device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6476495A (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008262632A (ja) * | 2007-04-11 | 2008-10-30 | Elpida Memory Inc | 半導体記憶装置 |
JP2009266364A (ja) * | 2008-04-04 | 2009-11-12 | Elpida Memory Inc | 半導体記憶装置 |
JP2012119048A (ja) * | 2010-09-29 | 2012-06-21 | Semiconductor Energy Lab Co Ltd | 半導体メモリ装置およびその駆動方法 |
US20120294061A1 (en) * | 2011-05-20 | 2012-11-22 | Semiconductor Energy Laboratory Co., Ltd. | Word line divider and storage device |
JP2013084319A (ja) * | 2011-10-06 | 2013-05-09 | Semiconductor Energy Lab Co Ltd | 半導体メモリ装置およびその駆動方法 |
-
1987
- 1987-09-17 JP JP62232824A patent/JPS6476495A/ja active Pending
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008262632A (ja) * | 2007-04-11 | 2008-10-30 | Elpida Memory Inc | 半導体記憶装置 |
JP2009266364A (ja) * | 2008-04-04 | 2009-11-12 | Elpida Memory Inc | 半導体記憶装置 |
JP2012119048A (ja) * | 2010-09-29 | 2012-06-21 | Semiconductor Energy Lab Co Ltd | 半導体メモリ装置およびその駆動方法 |
US20140369111A1 (en) * | 2010-09-29 | 2014-12-18 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor Memory Device And Method For Driving The Same |
US9384816B2 (en) * | 2010-09-29 | 2016-07-05 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor memory device and method for driving the same |
US20160284711A1 (en) * | 2010-09-29 | 2016-09-29 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor memory device and method for driving the same |
TWI574259B (zh) * | 2010-09-29 | 2017-03-11 | 半導體能源研究所股份有限公司 | 半導體記憶體裝置和其驅動方法 |
US9825042B2 (en) | 2010-09-29 | 2017-11-21 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor memory device and method for driving the same |
US20120294061A1 (en) * | 2011-05-20 | 2012-11-22 | Semiconductor Energy Laboratory Co., Ltd. | Word line divider and storage device |
US9697878B2 (en) * | 2011-05-20 | 2017-07-04 | Semiconductor Energy Laboratory Co., Ltd. | Word line divider and storage device |
JP2013084319A (ja) * | 2011-10-06 | 2013-05-09 | Semiconductor Energy Lab Co Ltd | 半導体メモリ装置およびその駆動方法 |
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