DE102004024612B4 - Spannungserzeugungsschaltung - Google Patents

Spannungserzeugungsschaltung Download PDF

Info

Publication number
DE102004024612B4
DE102004024612B4 DE102004024612.2A DE102004024612A DE102004024612B4 DE 102004024612 B4 DE102004024612 B4 DE 102004024612B4 DE 102004024612 A DE102004024612 A DE 102004024612A DE 102004024612 B4 DE102004024612 B4 DE 102004024612B4
Authority
DE
Germany
Prior art keywords
voltage
node
level
control signal
vcc
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.)
Expired - Lifetime
Application number
DE102004024612.2A
Other languages
German (de)
English (en)
Other versions
DE102004024612A1 (de
Inventor
Youichi Tobita
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of DE102004024612A1 publication Critical patent/DE102004024612A1/de
Application granted granted Critical
Publication of DE102004024612B4 publication Critical patent/DE102004024612B4/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • G11C11/4074—Power supply or voltage generation circuits, e.g. bias voltage generators, substrate voltage generators, back-up power, power control circuits
    • 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
    • G11C11/408—Address circuits
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C16/00—Erasable programmable read-only memories
    • G11C16/02—Erasable programmable read-only memories electrically programmable
    • G11C16/06—Auxiliary circuits, e.g. for writing into memory
    • G11C16/30—Power supply circuits
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C5/00—Details of stores covered by group G11C11/00
    • G11C5/14—Power supply arrangements, e.g. power down, chip selection or deselection, layout of wirings or power grids, or multiple supply levels
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D89/00—Aspects of integrated devices not covered by groups H10D84/00 - H10D88/00
    • H10D89/211—Design considerations for internal polarisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Dram (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Logic Circuits (AREA)
DE102004024612.2A 2003-05-19 2004-05-18 Spannungserzeugungsschaltung Expired - Lifetime DE102004024612B4 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2003140079 2003-05-19
JP2003/140079 2003-05-19
JP2003419716A JP4393182B2 (ja) 2003-05-19 2003-12-17 電圧発生回路
JP2003/419716 2003-12-17

Publications (2)

Publication Number Publication Date
DE102004024612A1 DE102004024612A1 (de) 2004-12-23
DE102004024612B4 true DE102004024612B4 (de) 2020-03-05

Family

ID=33455503

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102004024612.2A Expired - Lifetime DE102004024612B4 (de) 2003-05-19 2004-05-18 Spannungserzeugungsschaltung

Country Status (6)

Country Link
US (2) US20040232974A1 (enExample)
JP (1) JP4393182B2 (enExample)
KR (1) KR100538021B1 (enExample)
CN (1) CN100414644C (enExample)
DE (1) DE102004024612B4 (enExample)
TW (1) TWI240276B (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100365935C (zh) * 2002-10-24 2008-01-30 松下电器产业株式会社 电压发生电路、电压发生装置、半导体器件及其驱动方法
US7248096B2 (en) * 2004-11-22 2007-07-24 Stmicroelectronics S.R.L. Charge pump circuit with dynamic biasing of pass transistors
US7317347B2 (en) * 2004-11-22 2008-01-08 Stmicroelectronics S.R.L. Charge pump circuit with reuse of accumulated electrical charge
WO2007058088A1 (ja) 2005-11-17 2007-05-24 Nec Corporation 半導体集積回路
US7443202B2 (en) * 2006-06-02 2008-10-28 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and electronic apparatus having the same
KR101230313B1 (ko) 2006-07-05 2013-02-06 재단법인서울대학교산학협력재단 레벨 시프터 및 그의 구동 방법
JP4929999B2 (ja) * 2006-11-17 2012-05-09 セイコーエプソン株式会社 昇圧回路、その制御方法および電圧発生回路。
US7446596B1 (en) * 2007-05-25 2008-11-04 Atmel Corporation Low voltage charge pump
JP4969322B2 (ja) * 2007-06-01 2012-07-04 三菱電機株式会社 電圧発生回路およびそれを備える画像表示装置
US7808301B2 (en) * 2007-07-26 2010-10-05 Macronix International Co., Ltd. Multiple-stage charge pump circuit with charge recycle circuit
JP5142861B2 (ja) * 2008-07-09 2013-02-13 パナソニック株式会社 内部電圧発生回路
JP2011150482A (ja) * 2010-01-20 2011-08-04 Sanyo Electric Co Ltd 電源回路
KR101736453B1 (ko) 2011-01-05 2017-05-16 삼성전자주식회사 플래시 메모리 장치 및 그것의 워드라인 전압 발생 방법
KR101764125B1 (ko) 2010-12-15 2017-08-02 삼성전자주식회사 음의 고전압 발생기 및 음의 고전압 발생기를 포함하는 비휘발성 메모리 장치
US8897073B2 (en) * 2012-09-14 2014-11-25 Freescale Semiconductor, Inc. NVM with charge pump and method therefor
WO2017187553A1 (ja) * 2016-04-27 2017-11-02 東芝三菱電機産業システム株式会社 無停電電源装置
US10672453B2 (en) * 2017-12-22 2020-06-02 Nanya Technology Corporation Voltage system providing pump voltage for memory device and method for operating the same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04372792A (ja) * 1991-06-21 1992-12-25 Sharp Corp チャージポンプ回路
DE19601369C1 (de) * 1996-01-16 1997-04-10 Siemens Ag Vorrichtung zur Spannungsvervielfachung, insb. verwendbar zur Erzeugung der Löschspannung für ein EEPROM
US6130572A (en) * 1997-01-23 2000-10-10 Stmicroelectronics S.R.L. NMOS negative charge pump

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950008453B1 (ko) * 1992-03-31 1995-07-31 삼성전자주식회사 내부전원전압 발생회로
JP2755047B2 (ja) * 1992-06-24 1998-05-20 日本電気株式会社 昇圧電位発生回路
JP3853513B2 (ja) * 1998-04-09 2006-12-06 エルピーダメモリ株式会社 ダイナミック型ｒａｍ
JP3476363B2 (ja) * 1998-06-05 2003-12-10 日本電気株式会社 バンドギャップ型基準電圧発生回路
JP3554497B2 (ja) * 1998-12-08 2004-08-18 シャープ株式会社 チャージポンプ回路
US6208196B1 (en) * 1999-03-02 2001-03-27 Maxim Integrated Products, Inc. Current mode charge pumps
US6501325B1 (en) * 2001-01-18 2002-12-31 Cypress Semiconductor Corp. Low voltage supply higher efficiency cross-coupled high voltage charge pumps
US6661682B2 (en) * 2001-02-16 2003-12-09 Imec (Interuniversitair Microelectronica Centrum) High voltage generating charge pump circuit
TW564434B (en) * 2002-02-22 2003-12-01 Ememory Technology Inc Charge pump circuit without body effects

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04372792A (ja) * 1991-06-21 1992-12-25 Sharp Corp チャージポンプ回路
DE19601369C1 (de) * 1996-01-16 1997-04-10 Siemens Ag Vorrichtung zur Spannungsvervielfachung, insb. verwendbar zur Erzeugung der Löschspannung für ein EEPROM
US6130572A (en) * 1997-01-23 2000-10-10 Stmicroelectronics S.R.L. NMOS negative charge pump

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
MAKSIMOVIC,D.; DHAR,S.: "Switched-Capacitor DC-DC Converters For Low-Power On-Chip Applications", Power Electronics Specialists Conference, PESC 1999, 30th Annual IEEE Volume 1, 27.Juni - 1.Juli 1999, S.54-59 *
NAKAGOME,Y. [et al]: "An Experimental 1.5-V 64-Mb DRAM" in IEEE j. solid-state circuits, Vol.26, No.4, April 1991, S.465-472 *

Also Published As

Publication number Publication date
US7365591B2 (en) 2008-04-29
KR20040100933A (ko) 2004-12-02
JP4393182B2 (ja) 2010-01-06
CN1551236A (zh) 2004-12-01
US20040232974A1 (en) 2004-11-25
TW200426834A (en) 2004-12-01
CN100414644C (zh) 2008-08-27
KR100538021B1 (ko) 2005-12-21
DE102004024612A1 (de) 2004-12-23
TWI240276B (en) 2005-09-21
JP2005006489A (ja) 2005-01-06
US20060028266A1 (en) 2006-02-09

Similar Documents

Publication Publication Date Title
DE102004024612B4 (de) Spannungserzeugungsschaltung
DE4439661C5 (de) Wortleitungstreiberschaltkreis für eine Halbleiterspeichereinrichtung
DE4332452C2 (de) Halbleitervorrichtung mit einem Boostmittel und Verfahren zum Festklemmen einer Spannung
DE69115983T2 (de) Schaltungen und Verfahren zur selektiven Umschaltung negativer Spannungen in integrierten CMOS-Schaltungen
DE69422243T2 (de) MOS-Ausgangsschaltung mit Schutz gegen Leckströmen
DE4242804C2 (de) Ladungspumpkreis
DE4039524C2 (de) Substratspannungserzeuger für eine Halbleitereinrichtung und Verfahren zum Erzeugen einer Substratspannung
DE60215576T2 (de) Wortleitungstreiber für eine Halbleiterspeicheranordnung
DE69413438T2 (de) Spannung-Erhöhungsschaltung
DE69310308T2 (de) Negative Hochleistungsladungspumpe
DE3032657C2 (enExample)
DE10235425A1 (de) Ausgangsschaltung
DE10236192A1 (de) Halbleitereinrichtung
DE10157997A1 (de) Ladungspumpschaltung und zugehöriges Betriebsverfahren
DE102004027183B4 (de) Pegelumwandlungsschaltung, die effizient eine Amplitude eines Signals kleiner Amplitude erhöht
DE3923632A1 (de) Versorgungsspannungswandler fuer hochverdichtete halbleiterspeichereinrichtungen
DE19749602A1 (de) Eingangs/Ausgangsspannungdetektor für eine Substratspannungsgeneratorschaltung
DE68907451T2 (de) Ausgangstreiberschaltung für Halbleiter-IC.
DE69619468T2 (de) Ausgangstreiber für Systeme mit gemischtem Spannungsbetrieb
DE4142065C2 (de) Leseverstärkersteuerungsschaltkreis für eine Halbleiterspeichervorrichtung
DE19501535C2 (de) Interne Stromversorgungsschaltung
DE19813707C2 (de) Spannungspegelumformschaltung
DE4234667C2 (de) Spannungserzeugungseinrichtung, Verwendung derselben in einem Halbleiterspeicher und Betriebsverfahren derselben zum Erzeugen einer konstanten Spannung
DE60221466T2 (de) Nichtflüchtige Halbleiterspeicheranordnung
DE4323010C2 (de) Spannungserzeugungsschaltung zum Erzeugen einer Spannung mit vorbestimmter Polarität an einem Ausgangsknoten, wobei Schwellenspannungsverluste vermieden werden

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
R016 Response to examination communication
R084 Declaration of willingness to licence
R018 Grant decision by examination section/examining division
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee
R020 Patent grant now final