DE68925181T2 - Digitales Speichersystem - Google Patents

Digitales Speichersystem

Info

Publication number
DE68925181T2
DE68925181T2 DE68925181T DE68925181T DE68925181T2 DE 68925181 T2 DE68925181 T2 DE 68925181T2 DE 68925181 T DE68925181 T DE 68925181T DE 68925181 T DE68925181 T DE 68925181T DE 68925181 T2 DE68925181 T2 DE 68925181T2
Authority
DE
Germany
Prior art keywords
storage system
digital storage
digital
storage
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 - Fee Related
Application number
DE68925181T
Other languages
English (en)
Other versions
DE68925181D1 (de
Inventor
William Alvin White
Albert Henry Taddiken
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.)
Texas Instruments Inc
Original Assignee
Texas Instruments 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 Texas Instruments Inc filed Critical Texas Instruments Inc
Publication of DE68925181D1 publication Critical patent/DE68925181D1/de
Application granted granted Critical
Publication of DE68925181T2 publication Critical patent/DE68925181T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G11C7/065—Differential amplifiers of latching 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
    • G11C11/41—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 static cells with positive feedback, i.e. cells not needing refreshing or charge regeneration, e.g. bistable multivibrator or Schmitt trigger
    • G11C11/413—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing, timing or power reduction
    • G11C11/417—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing, timing or power reduction for memory cells of the field-effect type
    • G11C11/419—Read-write [R-W] 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
DE68925181T 1988-10-25 1989-10-17 Digitales Speichersystem Expired - Fee Related DE68925181T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/262,402 US4951252A (en) 1988-10-25 1988-10-25 Digital memory system

Publications (2)

Publication Number Publication Date
DE68925181D1 DE68925181D1 (de) 1996-02-01
DE68925181T2 true DE68925181T2 (de) 1996-05-02

Family

ID=22997345

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68925181T Expired - Fee Related DE68925181T2 (de) 1988-10-25 1989-10-17 Digitales Speichersystem

Country Status (4)

Country Link
US (1) US4951252A (de)
EP (1) EP0366332B1 (de)
JP (1) JP2752197B2 (de)
DE (1) DE68925181T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0793033B2 (ja) * 1989-08-24 1995-10-09 日本電気株式会社 センスアンプ
US5430677A (en) * 1991-02-11 1995-07-04 Intel Corporation Architecture for reading information from a memory array
US5285408A (en) * 1992-09-15 1994-02-08 Micron Semiconductor, Inc. Method and apparatus for providing a faster ones voltage level restore operation in a dram
DE69526336D1 (de) * 1995-04-28 2002-05-16 St Microelectronics Srl Leseschaltung für Speicherzellen mit niedriger Versorgungsspannung
JP3967493B2 (ja) * 1999-06-18 2007-08-29 株式会社東芝 半導体記憶装置
US7110311B2 (en) * 2004-06-15 2006-09-19 Atmel Corporation Sense amplifier for reduced sense delay in low power mode
US7161861B2 (en) * 2004-11-15 2007-01-09 Infineon Technologies Ag Sense amplifier bitline boost circuit

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2309616C2 (de) * 1973-02-27 1982-11-11 Ibm Deutschland Gmbh, 7000 Stuttgart Halbleiterspeicherschaltung
JPS58102389A (ja) * 1981-12-12 1983-06-17 Nippon Telegr & Teleph Corp <Ntt> 記憶回路
JPS58179990A (ja) * 1982-04-15 1983-10-21 Toshiba Corp センス増幅回路
JPH0632221B2 (ja) * 1985-03-12 1994-04-27 富士通株式会社 メモリ回路
US4665508A (en) * 1985-05-23 1987-05-12 Texas Instruments Incorporated Gallium arsenide MESFET memory
JP2559028B2 (ja) * 1986-03-20 1996-11-27 富士通株式会社 半導体記憶装置
JPS62252597A (ja) * 1986-04-24 1987-11-04 Sony Corp センスアンプ

Also Published As

Publication number Publication date
US4951252A (en) 1990-08-21
EP0366332B1 (de) 1995-12-20
EP0366332A3 (de) 1992-03-18
EP0366332A2 (de) 1990-05-02
JP2752197B2 (ja) 1998-05-18
DE68925181D1 (de) 1996-02-01
JPH02244493A (ja) 1990-09-28

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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