DE3672523D1 - Schaltstufe einer darlington-type insbesondere fuer speicher-wortzeile-dekodierer. - Google Patents

Schaltstufe einer darlington-type insbesondere fuer speicher-wortzeile-dekodierer.

Info

Publication number
DE3672523D1
DE3672523D1 DE8686200621T DE3672523T DE3672523D1 DE 3672523 D1 DE3672523 D1 DE 3672523D1 DE 8686200621 T DE8686200621 T DE 8686200621T DE 3672523 T DE3672523 T DE 3672523T DE 3672523 D1 DE3672523 D1 DE 3672523D1
Authority
DE
Germany
Prior art keywords
word line
switching stage
memory word
line decoders
darlington type
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 - Lifetime
Application number
DE8686200621T
Other languages
English (en)
Inventor
Guy Imbert
Jean-Claude Kwiatkowski
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of DE3672523D1 publication Critical patent/DE3672523D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G11C11/41—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
    • G11C11/414—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing, timing or power reduction for memory cells of the bipolar type
    • G11C11/415—Address circuits
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C8/00—Arrangements for selecting an address in a digital store
    • G11C8/08—Word line control circuits, e.g. drivers, boosters, pull-up circuits, pull-down circuits, precharging circuits, for word lines
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C8/00—Arrangements for selecting an address in a digital store
    • G11C8/10—Decoders

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Static Random-Access Memory (AREA)
  • Electronic Switches (AREA)
DE8686200621T 1985-04-16 1986-04-14 Schaltstufe einer darlington-type insbesondere fuer speicher-wortzeile-dekodierer. Expired - Lifetime DE3672523D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8505702A FR2580444B1 (fr) 1985-04-16 1985-04-16 Etage de commutation du type darlington notamment pour un decodeur de lignes d'une memoire

Publications (1)

Publication Number Publication Date
DE3672523D1 true DE3672523D1 (de) 1990-08-16

Family

ID=9318276

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686200621T Expired - Lifetime DE3672523D1 (de) 1985-04-16 1986-04-14 Schaltstufe einer darlington-type insbesondere fuer speicher-wortzeile-dekodierer.

Country Status (5)

Country Link
US (1) US4706222A (de)
EP (1) EP0200255B1 (de)
JP (1) JPH0758897B2 (de)
DE (1) DE3672523D1 (de)
FR (1) FR2580444B1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62202537A (ja) * 1986-02-19 1987-09-07 Hitachi Ltd 半導体集積回路装置
JP2560020B2 (ja) * 1987-02-18 1996-12-04 株式会社日立製作所 半導体記憶装置
US5278795A (en) * 1987-03-27 1994-01-11 U.S. Philips Corporation Memory circuit having a line decoder with a Darlington-type switching stage and a discharge current source
FR2613114A1 (fr) * 1987-03-27 1988-09-30 Radiotechnique Compelec Memoire comportant un decodeur de lignes pourvu d'un etage de commutation du type darlington
JPH02105395A (ja) * 1988-10-13 1990-04-17 Nec Corp プログラマブル・リード・オンリー・メモリ
CA2042432A1 (en) * 1990-05-31 1991-12-01 Robert M. Reinschmidt Memory selection circuit
DE4030418A1 (de) * 1990-09-26 1992-04-02 Bosch Gmbh Robert Leistungsendstufe mit einer darlington-schaltung zum schalten einer induktiven last, insbesondere der zuendspule einer brennkraftmaschine
US5255240A (en) * 1991-06-13 1993-10-19 International Business Machines Corporation One stage word line decoder/driver with speed-up Darlington drive and adjustable pull down
US5381377A (en) * 1992-10-14 1995-01-10 Sun Microsystems, Inc. Word line driver circuit and method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3533007A (en) * 1969-10-09 1970-10-06 Ibm Difference amplifier with darlington input stages
US4092551A (en) * 1976-05-20 1978-05-30 International Business Machines Corporation A.C. powered speed up circuit
US4236089A (en) * 1978-09-21 1980-11-25 Exxon Research & Engineering Co. Floating power switch
FR2443118A1 (fr) * 1978-11-30 1980-06-27 Ibm France Dispositif pour l'alimentation des memoires monolithiques
JPS606040B2 (ja) * 1979-06-07 1985-02-15 日本電気株式会社 集積回路
JPS5843836B2 (ja) * 1979-12-21 1983-09-29 富士通株式会社 デコ−ダ回路
JPS5841596B2 (ja) * 1980-11-28 1983-09-13 富士通株式会社 スタティック型半導体記憶装置
US4488263A (en) * 1982-03-29 1984-12-11 Fairchild Camera & Instrument Corp. Bypass circuit for word line cell discharge current
JPS5922414A (ja) * 1982-07-29 1984-02-04 Toshiba Corp 自動利得制御回路
US4603268A (en) * 1983-12-14 1986-07-29 National Semiconductor Corporation Totem pole output circuit with reduced current spikes

Also Published As

Publication number Publication date
EP0200255A1 (de) 1986-11-05
US4706222A (en) 1987-11-10
JPH0758897B2 (ja) 1995-06-21
FR2580444A1 (fr) 1986-10-17
EP0200255B1 (de) 1990-07-11
FR2580444B1 (fr) 1987-06-05
JPS61242111A (ja) 1986-10-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PHILIPS ELECTRONICS N.V., EINDHOVEN, NL

8339 Ceased/non-payment of the annual fee