DE3479362D1 - On chip charge trap compensated high voltage converter - Google Patents

On chip charge trap compensated high voltage converter

Info

Publication number
DE3479362D1
DE3479362D1 DE8484102329T DE3479362T DE3479362D1 DE 3479362 D1 DE3479362 D1 DE 3479362D1 DE 8484102329 T DE8484102329 T DE 8484102329T DE 3479362 T DE3479362 T DE 3479362T DE 3479362 D1 DE3479362 D1 DE 3479362D1
Authority
DE
Germany
Prior art keywords
high voltage
voltage converter
charge trap
compensated high
chip charge
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
Application number
DE8484102329T
Other languages
German (de)
English (en)
Inventor
Charles Reeves Hoffman
Geoffrey Brownell Stephens
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of DE3479362D1 publication Critical patent/DE3479362D1/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of DC power input into DC power output
    • H02M3/02—Conversion of DC power input into DC power output without intermediate conversion into AC
    • H02M3/04—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
    • H02M3/06—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using resistors or capacitors, e.g. potential divider
    • H02M3/07—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using resistors or capacitors, e.g. potential divider using capacitors charged and discharged alternately by semiconductor devices with control electrode, e.g. charge pumps
    • H02M3/073—Charge pumps of the Schenkel-type
    • 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
    • G11C5/145—Applications of charge pumps; Boosted voltage circuits; Clamp circuits therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Read Only Memory (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
  • Non-Volatile Memory (AREA)
DE8484102329T 1983-04-04 1984-03-05 On chip charge trap compensated high voltage converter Expired DE3479362D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/481,682 US4481566A (en) 1983-04-04 1983-04-04 On chip charge trap compensated high voltage converter

Publications (1)

Publication Number Publication Date
DE3479362D1 true DE3479362D1 (en) 1989-09-14

Family

ID=23912947

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484102329T Expired DE3479362D1 (en) 1983-04-04 1984-03-05 On chip charge trap compensated high voltage converter

Country Status (4)

Country Link
US (1) US4481566A (enExample)
EP (1) EP0123831B1 (enExample)
JP (1) JPS59186200A (enExample)
DE (1) DE3479362D1 (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2580421A1 (fr) * 1985-04-12 1986-10-17 Eurotechnique Sa Memoire morte programmable electriquement
JPS6340897U (enExample) * 1986-09-03 1988-03-17
US4752699A (en) * 1986-12-19 1988-06-21 International Business Machines Corp. On chip multiple voltage generation using a charge pump and plural feedback sense circuits
NL8702734A (nl) * 1987-11-17 1989-06-16 Philips Nv Spanningsvermenigvuldigschakeling en gelijkrichtelement.
NL8800287A (nl) * 1988-02-08 1989-09-01 Philips Nv Geheugenschakeling met een uitwisbaar programmeerbaar geheugen, generator voor het opwekken van een programmeerspanning voor het geheugen, spanningsregelaar en flankregelaar, beide geschikt voor toepassing in de generator, en een diode-element.
KR920006991A (ko) * 1990-09-25 1992-04-28 김광호 반도체메모리 장치의 고전압발생회로
TW229341B (enExample) * 1992-06-22 1994-09-01 Advanced Micro Devices Inc
JP2806717B2 (ja) * 1992-10-28 1998-09-30 日本電気アイシーマイコンシステム株式会社 チャージポンプ回路
US5414669A (en) * 1993-09-10 1995-05-09 Intel Corporation Method and apparatus for programming and erasing flash EEPROM memory arrays utilizing a charge pump circuit
EP0661795B1 (en) * 1993-12-28 1997-07-16 STMicroelectronics S.r.l. Voltage booster, particularly for nonvolatile memories
US5666045A (en) * 1994-12-09 1997-09-09 Psc Inc. Laser drive and control systems useful for laser diode protection
US5680300A (en) * 1995-12-22 1997-10-21 Analog Devices, Inc. Regulated charge pump DC/DC converter
US6055186A (en) * 1998-10-23 2000-04-25 Macronix International Co., Ltd. Regulated negative voltage supply circuit for floating gate memory devices
US6510394B2 (en) * 2001-02-02 2003-01-21 Texas Instruments Incorporated Charge pump with switched capacitor feedback
US7372318B2 (en) * 2004-07-26 2008-05-13 Honeywell International Inc. Precision, low drift, stacked voltage reference
US7161409B2 (en) * 2004-07-26 2007-01-09 Honeywell International Inc. Precision, low drift, closed loop voltage reference
JP2006236511A (ja) * 2005-02-25 2006-09-07 Toshiba Corp 半導体集積回路装置
US8350407B2 (en) 2007-07-13 2013-01-08 Samsung Electronics Co., Ltd. High voltage power supply apparatus
US8274176B2 (en) * 2007-07-13 2012-09-25 Samsung Electronics Co., Ltd. Power supply apparatus
US8049551B2 (en) * 2008-06-17 2011-11-01 Monolithic Power Systems, Inc. Charge pump for switched capacitor circuits with slew-rate control of in-rush current
EP2337200B1 (en) 2009-12-18 2014-04-09 Nxp B.V. A sub-stage for a charge pump

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5393350A (en) * 1977-01-27 1978-08-16 Canon Inc Booster circuit
US4281377A (en) * 1978-06-21 1981-07-28 Lucas Industries Limited Power supply circuits
FR2437734A1 (fr) * 1978-09-26 1980-04-25 Thomson Csf Amplificateur a capacites commutees, filtre a capacites commutees et filtre a transfert de charges comportant un tel amplificateur
NL8004852A (nl) * 1979-08-31 1981-03-03 Xicor Inc Geintegreerde, in stijgtijd geregelde, spanning- generatorstelsels.
US4302804A (en) * 1979-09-04 1981-11-24 Burroughs Corporation DC Voltage multiplier using phase-sequenced CMOS switches
US4321661A (en) * 1980-12-23 1982-03-23 Gte Laboratories Incorporated Apparatus for charging a capacitor

Also Published As

Publication number Publication date
JPS6255238B2 (enExample) 1987-11-18
EP0123831A3 (en) 1986-02-05
EP0123831A2 (en) 1984-11-07
JPS59186200A (ja) 1984-10-22
EP0123831B1 (en) 1989-08-09
US4481566A (en) 1984-11-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee