TW366499B - Evaluation-and-amplifying circuit - Google Patents

Evaluation-and-amplifying circuit

Info

Publication number
TW366499B
TW366499B TW085111667A TW85111667A TW366499B TW 366499 B TW366499 B TW 366499B TW 085111667 A TW085111667 A TW 085111667A TW 85111667 A TW85111667 A TW 85111667A TW 366499 B TW366499 B TW 366499B
Authority
TW
Taiwan
Prior art keywords
evaluation
amplifying circuit
prior
art
circuit
Prior art date
Application number
TW085111667A
Other languages
English (en)
Inventor
Johann Rieger
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of TW366499B publication Critical patent/TW366499B/zh

Links

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
    • 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
    • G11C11/409—Read-write [R-W] circuits 
    • G11C11/4091—Sense or sense/refresh amplifiers, or associated sense circuitry, e.g. for coupled bit-line precharging, equalising or isolating
    • 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
TW085111667A 1995-09-29 1996-09-24 Evaluation-and-amplifying circuit TW366499B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19536486A DE19536486C2 (de) 1995-09-29 1995-09-29 Bewerter- und Verstärkerschaltung

Publications (1)

Publication Number Publication Date
TW366499B true TW366499B (en) 1999-08-11

Family

ID=7773685

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085111667A TW366499B (en) 1995-09-29 1996-09-24 Evaluation-and-amplifying circuit

Country Status (6)

Country Link
US (1) US5731718A (zh)
EP (1) EP0766252A3 (zh)
JP (1) JPH09147561A (zh)
KR (1) KR970017657A (zh)
DE (1) DE19536486C2 (zh)
TW (1) TW366499B (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001084767A (ja) * 1999-08-30 2001-03-30 Internatl Business Mach Corp <Ibm> センスアンプ
DE10260602B3 (de) 2002-12-23 2004-08-12 Infineon Technologies Ag Erfassungsverstärkervorrichtung für niedrige Spannungen
DE102004008152B3 (de) * 2004-02-19 2005-09-15 Infineon Technologies Ag Halbleiterspeichervorrichtung und Verfahren zum Betreiben einer Halbleiterspeichervorrichtung
KR100702004B1 (ko) * 2004-08-02 2007-03-30 삼성전자주식회사 반도체 메모리 장치 및 이 장치의 비트 라인 센싱 방법

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61500573A (ja) * 1983-12-02 1986-03-27 アメリカン テレフオン アンド テレグラフ カムパニ− 半導体メモリ
FR2603414B1 (fr) * 1986-08-29 1988-10-28 Bull Sa Amplificateur de lecture
DE3884859T2 (de) * 1987-06-04 1994-02-03 Nec Corp Dynamische Speicherschaltung mit einem Abfühlschema.
JPH0192992A (ja) * 1987-10-02 1989-04-12 Matsushita Electric Ind Co Ltd センスアンプ回路
JPH0758594B2 (ja) * 1988-12-27 1995-06-21 シャープ株式会社 ダイナミック型半導体記憶装置
JP3101297B2 (ja) * 1990-03-30 2000-10-23 株式会社東芝 半導体メモリ装置
KR920010346B1 (ko) * 1990-05-23 1992-11-27 삼성전자 주식회사 반도체 메모리의 센스앰프 구동회로
JPH0492287A (ja) * 1990-08-08 1992-03-25 Internatl Business Mach Corp <Ibm> ダイナミック・ランダム・アクセス・メモリ
JP2680936B2 (ja) * 1991-02-13 1997-11-19 シャープ株式会社 半導体記憶装置
US5455802A (en) * 1992-12-22 1995-10-03 Sgs-Thomson Microelectronics, Inc. Dual dynamic sense amplifiers for a memory array
KR960011207B1 (ko) * 1993-11-17 1996-08-21 김광호 반도체 메모리 장치의 데이타 센싱방법 및 그 회로
KR0122108B1 (ko) * 1994-06-10 1997-12-05 윤종용 반도체 메모리 장치의 비트라인 센싱회로 및 그 방법

Also Published As

Publication number Publication date
DE19536486C2 (de) 1997-08-07
JPH09147561A (ja) 1997-06-06
US5731718A (en) 1998-03-24
DE19536486A1 (de) 1997-04-24
EP0766252A2 (de) 1997-04-02
KR970017657A (ko) 1997-04-30
EP0766252A3 (de) 1999-06-02

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