CN101562042B - 一种适用于随机存储器的灵敏放大器 - Google Patents
一种适用于随机存储器的灵敏放大器 Download PDFInfo
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- CN101562042B CN101562042B CN2008101040284A CN200810104028A CN101562042B CN 101562042 B CN101562042 B CN 101562042B CN 2008101040284 A CN2008101040284 A CN 2008101040284A CN 200810104028 A CN200810104028 A CN 200810104028A CN 101562042 B CN101562042 B CN 101562042B
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- 238000002955 isolation Methods 0.000 claims abstract description 22
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- 230000003321 amplification Effects 0.000 abstract 2
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CN2008101040284A CN101562042B (zh) | 2008-04-14 | 2008-04-14 | 一种适用于随机存储器的灵敏放大器 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022198860A1 (zh) * | 2021-03-24 | 2022-09-29 | 长鑫存储技术有限公司 | 灵敏放大器、存储器以及控制方法 |
US11823763B2 (en) | 2021-03-24 | 2023-11-21 | Changxin Memory Technologies, Inc. | Sense amplifier, memory and control method |
US11894101B2 (en) | 2021-03-24 | 2024-02-06 | Changxin Memory Technologies, Inc. | Sense amplifier, memory and control method |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102385568B (zh) * | 2011-09-05 | 2014-08-13 | 浪潮电子信息产业股份有限公司 | 一种提高soc芯片读写速度的方法 |
CN103559903B (zh) * | 2013-10-25 | 2016-09-28 | 中国科学院微电子研究所 | 一种灵敏放大器 |
CN104681055B (zh) * | 2015-03-11 | 2017-10-27 | 中国科学院上海微系统与信息技术研究所 | 一种应用于静态随机存储器电路的高速电流灵敏放大器 |
CN112365909B (zh) * | 2020-11-09 | 2023-05-09 | 海光信息技术股份有限公司 | 存储器控制电路、存储器、处理器及电子设备 |
CN116417026A (zh) | 2021-12-31 | 2023-07-11 | 长鑫存储技术有限公司 | 一种控制放大电路、灵敏放大器和半导体存储器 |
CN116417028A (zh) * | 2021-12-31 | 2023-07-11 | 长鑫存储技术有限公司 | 一种控制放大电路、灵敏放大器和半导体存储器 |
Citations (5)
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---|---|---|---|---|
US5835433A (en) * | 1997-06-09 | 1998-11-10 | Micron Technology, Inc. | Floating isolation gate from DRAM sensing |
US6118713A (en) * | 1998-02-19 | 2000-09-12 | Micron Technology, Inc. | Device and method for stress testing a semiconduction memory |
CN1716448A (zh) * | 2005-06-02 | 2006-01-04 | 复旦大学 | 高速低功耗电流灵敏放大器 |
US7095642B1 (en) * | 2003-03-27 | 2006-08-22 | Cypress Semiconductor Corporation | Method and circuit for reducing defect current from array element failures in random access memories |
CN1845253A (zh) * | 2006-04-28 | 2006-10-11 | 清华大学 | 一种应用于快闪存储器的灵敏放大器电路 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5835433A (en) * | 1997-06-09 | 1998-11-10 | Micron Technology, Inc. | Floating isolation gate from DRAM sensing |
US6118713A (en) * | 1998-02-19 | 2000-09-12 | Micron Technology, Inc. | Device and method for stress testing a semiconduction memory |
US7095642B1 (en) * | 2003-03-27 | 2006-08-22 | Cypress Semiconductor Corporation | Method and circuit for reducing defect current from array element failures in random access memories |
CN1716448A (zh) * | 2005-06-02 | 2006-01-04 | 复旦大学 | 高速低功耗电流灵敏放大器 |
CN1845253A (zh) * | 2006-04-28 | 2006-10-11 | 清华大学 | 一种应用于快闪存储器的灵敏放大器电路 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022198860A1 (zh) * | 2021-03-24 | 2022-09-29 | 长鑫存储技术有限公司 | 灵敏放大器、存储器以及控制方法 |
US11823763B2 (en) | 2021-03-24 | 2023-11-21 | Changxin Memory Technologies, Inc. | Sense amplifier, memory and control method |
US11894101B2 (en) | 2021-03-24 | 2024-02-06 | Changxin Memory Technologies, Inc. | Sense amplifier, memory and control method |
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CN101562042A (zh) | 2009-10-21 |
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