TW337020B - Memory suitable for operation at low power supply voltages and sense amplifier therefor - Google Patents

Memory suitable for operation at low power supply voltages and sense amplifier therefor

Info

Publication number
TW337020B
TW337020B TW086111274A TW86111274A TW337020B TW 337020 B TW337020 B TW 337020B TW 086111274 A TW086111274 A TW 086111274A TW 86111274 A TW86111274 A TW 86111274A TW 337020 B TW337020 B TW 337020B
Authority
TW
Taiwan
Prior art keywords
voltage
terminal
coupled
terminal coupled
output terminal
Prior art date
Application number
TW086111274A
Other languages
English (en)
Inventor
L Morton Bruce
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Application granted granted Critical
Publication of TW337020B publication Critical patent/TW337020B/zh

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
    • G11C7/06—Sense amplifiers; Associated circuits, e.g. timing or triggering 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
    • G11C16/26—Sensing or reading circuits; Data output circuits
    • G11C16/28—Sensing or reading circuits; Data output circuits using differential sensing or reference cells, e.g. dummy cells
    • 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
    • G11C16/24—Bit-line control circuits
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
    • G11C7/12—Bit line control circuits, e.g. drivers, boosters, pull-up circuits, pull-down circuits, precharging circuits, equalising circuits, for bit lines

Landscapes

  • Read Only Memory (AREA)
  • Amplifiers (AREA)
TW086111274A 1996-08-23 1997-08-06 Memory suitable for operation at low power supply voltages and sense amplifier therefor TW337020B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/703,176 US5729493A (en) 1996-08-23 1996-08-23 Memory suitable for operation at low power supply voltages and sense amplifier therefor

Publications (1)

Publication Number Publication Date
TW337020B true TW337020B (en) 1998-07-21

Family

ID=24824347

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086111274A TW337020B (en) 1996-08-23 1997-08-06 Memory suitable for operation at low power supply voltages and sense amplifier therefor

Country Status (8)

Country Link
US (2) US5729493A (zh)
EP (1) EP0828253B1 (zh)
JP (1) JP3663039B2 (zh)
KR (1) KR100439783B1 (zh)
CN (1) CN1105389C (zh)
DE (1) DE69727744T2 (zh)
SG (1) SG71717A1 (zh)
TW (1) TW337020B (zh)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10162573A (ja) * 1996-11-29 1998-06-19 Nec Corp 半導体記憶装置
DE19735136C1 (de) * 1997-08-13 1998-10-01 Siemens Ag Schaltungsanordnung für die Bewertung des Dateninhalts von Speicherzellen
US6114724A (en) * 1998-03-31 2000-09-05 Cypress Semiconductor Corporation Nonvolatile semiconductor memory cell with select gate
US6292117B1 (en) * 1999-09-01 2001-09-18 Hewlett-Packard Company Integrated adjustable current to voltage converter and digital quadrature generator in a printer paper positioning system
IT1313873B1 (it) * 1999-11-12 2002-09-24 St Microelectronics Srl Architettura per la gestione delle tensioni interne in una memoria nonvolatile, in particolare di tipo flash dual-work a singola tensione di
FR2801719B1 (fr) 1999-11-30 2002-03-01 St Microelectronics Sa Dispositif de lecture pour memoire en circuit integre
KR100635195B1 (ko) * 2000-12-29 2006-10-16 주식회사 하이닉스반도체 플래쉬 메모리 장치
JP2002230989A (ja) 2001-01-31 2002-08-16 Mitsubishi Electric Corp 不揮発性半導体記憶装置
US6707715B2 (en) 2001-08-02 2004-03-16 Stmicroelectronics, Inc. Reference generator circuit and method for nonvolatile memory devices
ATE382940T1 (de) * 2001-08-08 2008-01-15 Nxp Bv Direktzugriffspeicheranordnungen mit einem diodenpuffer
KR100406539B1 (ko) * 2001-12-24 2003-11-20 주식회사 하이닉스반도체 센스앰프 오버 드라이버 스킴에서의 소모전류 감소를 위한반도체 메모리 장치 및 그 방법
US6667910B2 (en) * 2002-05-10 2003-12-23 Micron Technology, Inc. Method and apparatus for discharging an array well in a flash memory device
JP4052895B2 (ja) * 2002-08-07 2008-02-27 シャープ株式会社 メモリセル情報の読み出し回路および半導体記憶装置
US6785177B2 (en) * 2002-12-10 2004-08-31 Freescale Semiconductor Inc. Method of accessing memory and device thereof
JP4346482B2 (ja) * 2004-03-25 2009-10-21 Ｎｅｃエレクトロニクス株式会社 不揮発性記憶装置及び不揮発性記憶装置の検証方法
US7212447B2 (en) * 2005-08-04 2007-05-01 Micron Technology, Inc. NAND flash memory cell programming
US7489546B2 (en) * 2005-12-20 2009-02-10 Micron Technology, Inc. NAND architecture memory devices and operation
JP2007272943A (ja) * 2006-03-30 2007-10-18 Matsushita Electric Ind Co Ltd 不揮発性半導体記憶装置
US7450422B2 (en) * 2006-05-11 2008-11-11 Micron Technology, Inc. NAND architecture memory devices and operation
US7505341B2 (en) * 2006-05-17 2009-03-17 Micron Technology, Inc. Low voltage sense amplifier and sensing method
US7369450B2 (en) 2006-05-26 2008-05-06 Freescale Semiconductor, Inc. Nonvolatile memory having latching sense amplifier and method of operation
US7279959B1 (en) 2006-05-26 2007-10-09 Freescale Semiconductor, Inc. Charge pump system with reduced ripple and method therefor
US7551467B2 (en) * 2006-08-04 2009-06-23 Micron Technology, Inc. Memory device architectures and operation
KR100805838B1 (ko) * 2006-08-10 2008-02-21 삼성전자주식회사 엑스아이피 플래시 메모리 장치 및 그 프로그램 방법
US8154936B2 (en) * 2008-12-30 2012-04-10 Stmicroelectronics Pvt. Ltd. Single-ended bit line based storage system
US8879332B2 (en) * 2012-02-10 2014-11-04 Macronix International Co., Ltd. Flash memory with read tracking clock and method thereof
US10720215B2 (en) 2014-09-06 2020-07-21 Fu-Chang Hsu Methods and apparatus for writing nonvolatile 3D NAND flash memory using multiple-page programming
TW201621670A (zh) * 2014-09-06 2016-06-16 Neo半導體股份有限公司 非揮發性記憶體之多頁編程寫入方法與裝置
CN105741874B (zh) 2014-12-08 2019-10-25 中芯国际集成电路制造(上海)有限公司 用于快闪存储器的双位线读出电路和读出方法
ITUB20153235A1 (it) * 2015-08-26 2017-02-26 St Microelectronics Srl Decodificatore di riga per un dispositivo di memoria non volatile e relativo dispositivo di memoria non volatile
US10090027B2 (en) 2016-05-25 2018-10-02 Ememory Technology Inc. Memory system with low read power
US10534554B2 (en) * 2017-10-13 2020-01-14 Silicon Storage Technology, Inc. Anti-hacking mechanisms for flash memory device
US10340794B1 (en) 2018-06-21 2019-07-02 Linear Technology Llc Reverse capacitor voltage balancing for high current high voltage charge pump circuits
EP3736813A1 (en) 2019-05-08 2020-11-11 Ferroelectric Memory GmbH Voltage supply circuit, memory cell arrangement, and method for operating a memory cell arrangement
US11243559B2 (en) * 2019-05-29 2022-02-08 Drexel University Flexible on-chip power and clock

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4661931A (en) * 1985-08-05 1987-04-28 Motorola, Inc. Asynchronous row and column control
US4713797A (en) * 1985-11-25 1987-12-15 Motorola Inc. Current mirror sense amplifier for a non-volatile memory
JPH0682520B2 (ja) * 1987-07-31 1994-10-19 株式会社東芝 半導体メモリ
JP2507529B2 (ja) * 1988-03-31 1996-06-12 株式会社東芝 不揮発性半導体記憶装置
JPH01271996A (ja) * 1988-04-22 1989-10-31 Mitsubishi Electric Corp 不揮発性半導体記憶装置
DE68923624T2 (de) * 1988-06-24 1996-02-01 Toshiba Kawasaki Kk Halbleiterspeicheranordnung.
SG26410G (en) * 1988-07-23 1995-09-01 Motorola Inc EPROM low voltage sense amplifier
US5237534A (en) * 1989-04-27 1993-08-17 Kabushiki Kaisha Toshiba Data sense circuit for a semiconductor nonvolatile memory device
US5153853A (en) * 1990-09-20 1992-10-06 Sharp Kabushiki Kaisha Method and apparatus for measuring EEPROM threshold voltages in a nonvolatile DRAM memory device
JP3160316B2 (ja) * 1991-07-25 2001-04-25 株式会社東芝 不揮発性半導体記憶装置
FR2682505B1 (fr) * 1991-10-11 1996-09-27 Sgs Thomson Microelectronics Dispositif pour detecter le contenu de cellules au sein d'une memoire, notamment une memoire eprom, procede mis en óoeuvre dans ce dispositif, et memoire munie de ce dispositif.
JP2564067B2 (ja) * 1992-01-09 1996-12-18 株式会社東芝 センス回路を有する読み出し出力回路
JPH06290591A (ja) * 1993-03-31 1994-10-18 Sony Corp 半導体不揮発性記憶装置
US5471422A (en) * 1994-04-11 1995-11-28 Motorola, Inc. EEPROM cell with isolation transistor and methods for making and operating the same
GB9423032D0 (en) * 1994-11-15 1995-01-04 Sgs Thomson Microelectronics Bit line sensing in a memory array

Also Published As

Publication number Publication date
EP0828253A3 (en) 1999-06-16
EP0828253B1 (en) 2004-02-25
KR100439783B1 (ko) 2004-10-12
KR19980019017A (ko) 1998-06-05
JP3663039B2 (ja) 2005-06-22
US5729493A (en) 1998-03-17
CN1176466A (zh) 1998-03-18
SG71717A1 (en) 2000-04-18
CN1105389C (zh) 2003-04-09
DE69727744D1 (de) 2004-04-01
JPH1083682A (ja) 1998-03-31
EP0828253A2 (en) 1998-03-11
DE69727744T2 (de) 2004-08-12
US5754482A (en) 1998-05-19

Similar Documents

Publication Publication Date Title
TW337020B (en) Memory suitable for operation at low power supply voltages and sense amplifier therefor
EP1158532A3 (en) Semiconductor memory device
ID28115A (id) Sistem penyimpanan energi
KR970702606A (ko) 전기 저장 셀의 세트의 충전을 안정화하는 방법 및 상기 방법을 구현하는 설비(Electrical Storage Battery Charging Control Method and Arrangement Therefor)
TW344721B (en) Storage battery voltage control apparatus
EP0961289A3 (en) Flash memory with improved erasability and its circuitry
TW336320B (en) Method for refreshing data of semiconductor memory device and circuit therefor
WO1997012444B1 (en) Programmable logic device with configurable power supply
DE69626792D1 (de) Elektrische löschbare und programmierbare nichtflüchtige Speicheranordnung mit prüfbaren Redundanzschaltungen
WO2002061751A3 (en) Reference voltage generator for mram and method
EP0822557A3 (en) Non-volatile semiconductor memory device with variable source voltage
WO2002073620A3 (en) Reference for mram cell
TW326534B (en) Semiconductor memory device
WO1996008822A3 (en) Sense amplifier for non-volatile semiconductor memory
ATE214194T1 (de) Einzelelektron-speicherzellenanordnung
KR970063252A (ko) 다층 메모리 셀 어레이를 갖는 반도체 메모리 장치
SE9603151D0 (sv) Sätt och anordning fjör reglering av spänningen över enskilda celler i ett batteri
DE60003451D1 (de) Wortleitungssignale einer flashspeicher bleiben überall auf dem chip verlustfrei
JP3836156B2 (ja) スイッチモード電源
BR9705631A (pt) Dispositivo eletrônico de conversão da energia elétrica
KR960032499A (ko) 반도체 메모리 장치
JPS63211414A (ja) 基準電圧発生回路
TW430805B (en) Semiconductor memory device having a voltage converting circuit
TW358908B (en) Data processing device
DE69712818T2 (de) Halbleiterspeicheranordnung

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees