WO2000070621A1 - Dispositif a circuit integre a semi-conducteurs - Google Patents
Dispositif a circuit integre a semi-conducteurs Download PDFInfo
- Publication number
- WO2000070621A1 WO2000070621A1 PCT/JP1999/002504 JP9902504W WO0070621A1 WO 2000070621 A1 WO2000070621 A1 WO 2000070621A1 JP 9902504 W JP9902504 W JP 9902504W WO 0070621 A1 WO0070621 A1 WO 0070621A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- memory
- power
- memory cell
- refresh
- power supply
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
- G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
- G11C11/401—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells
- G11C11/4063—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing
- G11C11/407—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing for memory cells of the field-effect type
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
- G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
- G11C11/401—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells
- G11C11/406—Management or control of the refreshing or charge-regeneration cycles
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020017014433A KR100605076B1 (ko) | 1999-05-14 | 1999-05-14 | 반도체 집적 회로 장치 |
US09/979,010 US6560154B1 (en) | 1999-05-14 | 1999-05-14 | Semiconductor integrated circuit device |
PCT/JP1999/002504 WO2000070621A1 (fr) | 1999-05-14 | 1999-05-14 | Dispositif a circuit integre a semi-conducteurs |
TW089105260A TW465074B (en) | 1999-05-14 | 2000-03-22 | Semiconductor integrated circuit device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP1999/002504 WO2000070621A1 (fr) | 1999-05-14 | 1999-05-14 | Dispositif a circuit integre a semi-conducteurs |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US09/979,010 A-371-Of-International US6560154B1 (en) | 1999-05-14 | 1999-05-14 | Semiconductor integrated circuit device |
US10/410,196 Continuation US6807122B2 (en) | 2001-11-14 | 2003-04-10 | Semiconductor memory device requiring refresh |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2000070621A1 true WO2000070621A1 (fr) | 2000-11-23 |
Family
ID=14235688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP1999/002504 WO2000070621A1 (fr) | 1999-05-14 | 1999-05-14 | Dispositif a circuit integre a semi-conducteurs |
Country Status (4)
Country | Link |
---|---|
US (1) | US6560154B1 (ja) |
KR (1) | KR100605076B1 (ja) |
TW (1) | TW465074B (ja) |
WO (1) | WO2000070621A1 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003022672A (ja) * | 2001-07-10 | 2003-01-24 | Sharp Corp | 半導体記憶装置、携帯電子機器及び着脱式記憶装置 |
JP2003068076A (ja) * | 2001-08-27 | 2003-03-07 | Elpida Memory Inc | 半導体記憶装置の電力制御方法及び半導体記憶装置 |
JP2007287315A (ja) * | 2006-04-13 | 2007-11-01 | Hynix Semiconductor Inc | 温度感知装置を備える半導体メモリ素子 |
JP2015502001A (ja) * | 2011-11-30 | 2015-01-19 | インターナショナル・ビジネス・マシーンズ・コーポレーションInternational Business Machines Corporation | ダイナミック・メモリ用の拡張データ保持モード |
JP2016006710A (ja) * | 2014-05-29 | 2016-01-14 | 株式会社半導体エネルギー研究所 | 半導体装置 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100591759B1 (ko) * | 2003-12-03 | 2006-06-22 | 삼성전자주식회사 | 반도체 메모리의 전원 공급장치 |
US8539146B2 (en) * | 2011-11-28 | 2013-09-17 | International Business Machines Corporation | Apparatus for scheduling memory refresh operations including power states |
US10990301B2 (en) | 2017-02-28 | 2021-04-27 | SK Hynix Inc. | Memory module capable of reducing power consumption and semiconductor system including the same |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6045997A (ja) * | 1983-08-24 | 1985-03-12 | Hitachi Ltd | 半導体装置 |
JPH05314765A (ja) * | 1992-04-02 | 1993-11-26 | Nec Corp | 半導体メモリ |
JPH08241587A (ja) * | 1995-03-02 | 1996-09-17 | Nec Corp | ダイナミック型半導体記憶装置 |
JPH08241590A (ja) * | 1994-12-28 | 1996-09-17 | Samsung Electron Co Ltd | 低電力形の直流電圧発生回路 |
JPH10200001A (ja) * | 1996-11-15 | 1998-07-31 | Hitachi Ltd | メモリデバイス |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4909199A (en) * | 1987-09-10 | 1990-03-20 | Nissan Motor Co., Ltd. | System for controlling ignition device for vehicle |
JPH07105681A (ja) * | 1993-10-07 | 1995-04-21 | Mitsubishi Electric Corp | 半導体装置 |
JPH09147553A (ja) * | 1995-11-22 | 1997-06-06 | Fujitsu Ltd | 半導体記憶装置 |
JPH10228768A (ja) * | 1997-02-14 | 1998-08-25 | Mitsubishi Electric Corp | 半導体記憶装置 |
US5970009A (en) * | 1997-12-30 | 1999-10-19 | Siemens Aktiengesellschaft | Reduced stand by power consumption in a DRAM |
JP2001093275A (ja) * | 1999-09-20 | 2001-04-06 | Mitsubishi Electric Corp | 半導体集積回路装置 |
JP2001338489A (ja) * | 2000-05-24 | 2001-12-07 | Mitsubishi Electric Corp | 半導体装置 |
-
1999
- 1999-05-14 KR KR1020017014433A patent/KR100605076B1/ko not_active IP Right Cessation
- 1999-05-14 WO PCT/JP1999/002504 patent/WO2000070621A1/ja active IP Right Grant
- 1999-05-14 US US09/979,010 patent/US6560154B1/en not_active Expired - Lifetime
-
2000
- 2000-03-22 TW TW089105260A patent/TW465074B/zh not_active IP Right Cessation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6045997A (ja) * | 1983-08-24 | 1985-03-12 | Hitachi Ltd | 半導体装置 |
JPH05314765A (ja) * | 1992-04-02 | 1993-11-26 | Nec Corp | 半導体メモリ |
JPH08241590A (ja) * | 1994-12-28 | 1996-09-17 | Samsung Electron Co Ltd | 低電力形の直流電圧発生回路 |
JPH08241587A (ja) * | 1995-03-02 | 1996-09-17 | Nec Corp | ダイナミック型半導体記憶装置 |
JPH10200001A (ja) * | 1996-11-15 | 1998-07-31 | Hitachi Ltd | メモリデバイス |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003022672A (ja) * | 2001-07-10 | 2003-01-24 | Sharp Corp | 半導体記憶装置、携帯電子機器及び着脱式記憶装置 |
JP2003068076A (ja) * | 2001-08-27 | 2003-03-07 | Elpida Memory Inc | 半導体記憶装置の電力制御方法及び半導体記憶装置 |
JP2007287315A (ja) * | 2006-04-13 | 2007-11-01 | Hynix Semiconductor Inc | 温度感知装置を備える半導体メモリ素子 |
CN102708910A (zh) * | 2006-04-13 | 2012-10-03 | 海力士半导体有限公司 | 半导体存储器设备和用于驱动半导体存储器设备的方法 |
JP2015502001A (ja) * | 2011-11-30 | 2015-01-19 | インターナショナル・ビジネス・マシーンズ・コーポレーションInternational Business Machines Corporation | ダイナミック・メモリ用の拡張データ保持モード |
JP2016006710A (ja) * | 2014-05-29 | 2016-01-14 | 株式会社半導体エネルギー研究所 | 半導体装置 |
Also Published As
Publication number | Publication date |
---|---|
US6560154B1 (en) | 2003-05-06 |
KR20020002443A (ko) | 2002-01-09 |
TW465074B (en) | 2001-11-21 |
KR100605076B1 (ko) | 2006-07-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6324595B2 (ja) | 半導体メモリ装置 | |
JP5813840B2 (ja) | 半導体装置 | |
US7082073B2 (en) | System and method for reducing power consumption during extended refresh periods of dynamic random access memory devices | |
JP4152094B2 (ja) | 半導体記憶装置の制御方法及び半導体記憶装置 | |
US8599604B2 (en) | Semiconductor memory device and driving method thereof | |
US9595313B2 (en) | Semiconductor device | |
JP2005243059A5 (ja) | ||
US20140029340A1 (en) | Structures and operational methods of non-volatile dynamic random access memory devices | |
US20040219740A1 (en) | Information processing apparatus and semiconductor memory | |
CN110428858B (zh) | 基于具有滞回特性器件的静态存储器 | |
US6473333B1 (en) | Storage circuit with layered structure element | |
US7577054B2 (en) | Memory with word-line driver circuit having leakage prevention transistor | |
WO2000070621A1 (fr) | Dispositif a circuit integre a semi-conducteurs | |
US7359271B2 (en) | Gate induced drain leakage current reduction by voltage regulation of master wordline | |
TW200414198A (en) | A DRAM refresh scheme with flexible frequency for active and standby mode | |
US6807122B2 (en) | Semiconductor memory device requiring refresh | |
JP2003123479A (ja) | 半導体記憶装置 | |
KR100510469B1 (ko) | 승압회로를 구비하는 반도체 메모리장치 | |
JP2003281895A (ja) | 半導体記憶素子への電圧印加方法及び半導体記憶装置 | |
JP2003273352A (ja) | 半導体装置 | |
JP2980463B2 (ja) | 半導体メモリ装置の駆動方法 | |
JPH01235095A (ja) | ダイナミック型半導体記憶装置 | |
CN117476058A (zh) | 存储装置及显示器 | |
JPH039559B2 (ja) | ||
JP2012230726A (ja) | 半導体記憶装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): CN JP KR SG US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE |
|
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
ENP | Entry into the national phase |
Ref country code: JP Ref document number: 2000 618985 Kind code of ref document: A Format of ref document f/p: F |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1020017014433 Country of ref document: KR |
|
WWE | Wipo information: entry into national phase |
Ref document number: 09979010 Country of ref document: US |
|
WWP | Wipo information: published in national office |
Ref document number: 1020017014433 Country of ref document: KR |
|
122 | Ep: pct application non-entry in european phase | ||
WWG | Wipo information: grant in national office |
Ref document number: 1020017014433 Country of ref document: KR |