DE3573186D1 - Semiconductor memory device - Google Patents

Semiconductor memory device

Info

Publication number
DE3573186D1
DE3573186D1 DE8585109508T DE3573186T DE3573186D1 DE 3573186 D1 DE3573186 D1 DE 3573186D1 DE 8585109508 T DE8585109508 T DE 8585109508T DE 3573186 T DE3573186 T DE 3573186T DE 3573186 D1 DE3573186 D1 DE 3573186D1
Authority
DE
Germany
Prior art keywords
memory device
semiconductor memory
semiconductor
memory
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
DE8585109508T
Other languages
German (de)
English (en)
Inventor
Junichi C O Patent Di Miyamoto
Jun-Ichi C O Patent Tsujimoto
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Application granted granted Critical
Publication of DE3573186D1 publication Critical patent/DE3573186D1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C8/00—Arrangements for selecting an address in a digital store
    • G11C8/14—Word line organisation; Word line lay-out
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C5/00—Details of stores covered by group G11C11/00
    • G11C5/06—Arrangements for interconnecting storage elements electrically, e.g. by wiring
    • G11C5/063—Voltage and signal distribution in integrated semi-conductor memory access lines, e.g. word-line, bit-line, cross-over resistance, propagation delay
    • 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
    • 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
    • G11C7/065—Differential amplifiers of latching type

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Static Random-Access Memory (AREA)
  • Read Only Memory (AREA)
  • Dram (AREA)
DE8585109508T 1984-09-21 1985-07-29 Semiconductor memory device Expired DE3573186D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59197924A JPS6177198A (ja) 1984-09-21 1984-09-21 半導体記憶装置

Publications (1)

Publication Number Publication Date
DE3573186D1 true DE3573186D1 (en) 1989-10-26

Family

ID=16382537

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585109508T Expired DE3573186D1 (en) 1984-09-21 1985-07-29 Semiconductor memory device

Country Status (4)

Country Link
US (1) US4680735A (cg-RX-API-DMAC7.html)
EP (1) EP0175880B1 (cg-RX-API-DMAC7.html)
JP (1) JPS6177198A (cg-RX-API-DMAC7.html)
DE (1) DE3573186D1 (cg-RX-API-DMAC7.html)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4800530A (en) * 1986-08-19 1989-01-24 Kabushiki Kasiha Toshiba Semiconductor memory system with dynamic random access memory cells
FR2603414B1 (fr) * 1986-08-29 1988-10-28 Bull Sa Amplificateur de lecture
JPH0194592A (ja) * 1987-10-06 1989-04-13 Fujitsu Ltd 半導体メモリ
KR910009551B1 (ko) * 1988-06-07 1991-11-21 삼성전자 주식회사 메모리장치의 센스앰프 분할 제어회로
JPH0255420A (ja) * 1988-08-20 1990-02-23 Toshiba Corp スタンダードセルおよびスタンダードセル型集積回路
US5173864A (en) * 1988-08-20 1992-12-22 Kabushiki Kaisha Toshiba Standard cell and standard-cell-type integrated circuit
JPH0271493A (ja) * 1988-09-06 1990-03-12 Mitsubishi Electric Corp 半導体メモリ装置
JP2573335B2 (ja) * 1988-11-09 1997-01-22 株式会社東芝 不揮発性メモリ
EP0388176B1 (en) * 1989-03-17 1996-01-10 Matsushita Electronics Corporation Semiconductor memory device
US5321658A (en) * 1990-05-31 1994-06-14 Oki Electric Industry Co., Ltd. Semiconductor memory device being coupled by auxiliary power lines to a main power line
JPH0457282A (ja) * 1990-06-22 1992-02-25 Mitsubishi Electric Corp 半導体メモリ装置
JPH06119784A (ja) * 1992-10-07 1994-04-28 Hitachi Ltd センスアンプとそれを用いたｓｒａｍとマイクロプロセッサ
DE69333909T2 (de) 1992-11-12 2006-07-20 Promos Technologies, Inc. Leseverstärker mit lokalen Schreibtreibern
EP0658000A3 (en) * 1993-12-08 1996-04-03 At & T Corp Fast comparator circuit.
KR960009956B1 (ko) * 1994-02-16 1996-07-25 현대전자산업 주식회사 반도체 소자의 감지 증폭기
KR0121781B1 (ko) * 1994-07-20 1997-12-05 김영환 비트라인 센스 앰프 구동회로
US5481500A (en) * 1994-07-22 1996-01-02 International Business Machines Corporation Precharged bit decoder and sense amplifier with integrated latch usable in pipelined memories
US5526314A (en) * 1994-12-09 1996-06-11 International Business Machines Corporation Two mode sense amplifier with latch
US5805838A (en) * 1996-05-31 1998-09-08 Sun Microsystems, Inc. Fast arbiter with decision storage
US5936905A (en) * 1996-09-03 1999-08-10 Townsend And Townsend And Crew Llp Self adjusting delay circuit and method for compensating sense amplifier clock timing
JP4118364B2 (ja) * 1997-07-16 2008-07-16 日本テキサス・インスツルメンツ株式会社 半導体記憶装置
US5841720A (en) * 1997-08-26 1998-11-24 International Business Machines Corporation Folded dummy world line
US7071737B2 (en) * 2004-07-13 2006-07-04 Kabushiki Kaisha Toshiba Systems and methods for controlling timing in a circuit
JP2008135116A (ja) * 2006-11-28 2008-06-12 Toshiba Corp 半導体記憶装置
US7613057B2 (en) * 2007-04-03 2009-11-03 Taiwan Semiconductor Manufacturing Company, Ltd. Circuit and method for a sense amplifier

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4169233A (en) * 1978-02-24 1979-09-25 Rockwell International Corporation High performance CMOS sense amplifier
US4222112A (en) * 1979-02-09 1980-09-09 Bell Telephone Laboratories, Incorporated Dynamic RAM organization for reducing peak current
JPS6032911B2 (ja) * 1979-07-26 1985-07-31 株式会社東芝 半導体記憶装置
DE3307015A1 (de) * 1983-02-28 1984-08-30 Siemens AG, 1000 Berlin und 8000 München Leseverstaerkerschaltung fuer einen statischen mos speicher
JPS6010495A (ja) * 1983-06-30 1985-01-19 Fujitsu Ltd センスアンプ

Also Published As

Publication number Publication date
JPS6177198A (ja) 1986-04-19
EP0175880A3 (en) 1987-08-19
JPH0249516B2 (cg-RX-API-DMAC7.html) 1990-10-30
US4680735A (en) 1987-07-14
EP0175880A2 (en) 1986-04-02
EP0175880B1 (en) 1989-09-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee