BE846417A - Bascule de schmitt (mos) pour matrice de commutation telephonique - Google Patents

Bascule de schmitt (mos) pour matrice de commutation telephonique

Info

Publication number
BE846417A
BE846417A BE2055325A BE2055325A BE846417A BE 846417 A BE846417 A BE 846417A BE 2055325 A BE2055325 A BE 2055325A BE 2055325 A BE2055325 A BE 2055325A BE 846417 A BE846417 A BE 846417A
Authority
BE
Belgium
Prior art keywords
schmitt
toggle
mos
switching matrix
telephone switching
Prior art date
Application number
BE2055325A
Other languages
English (en)
Inventor
A D Odell
J M Young
K A M Arton
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 filed Critical
Publication of BE846417A publication Critical patent/BE846417A/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/52—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements
    • H04Q3/521—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements using semiconductors in the switching stages
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/353—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of field-effect transistors with internal or external positive feedback
    • H03K3/356—Bistable circuits
    • H03K3/3565—Bistables with hysteresis, e.g. Schmitt trigger

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Manipulation Of Pulses (AREA)
  • Pulse Circuits (AREA)
  • Electronic Switches (AREA)
  • Logic Circuits (AREA)
BE2055325A 1975-09-25 1976-09-22 Bascule de schmitt (mos) pour matrice de commutation telephonique BE846417A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB39281/75A GB1480984A (en) 1975-09-25 1975-09-25 Schmitt trigger circuit

Publications (1)

Publication Number Publication Date
BE846417A true BE846417A (fr) 1977-03-22

Family

ID=10408710

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2055325A BE846417A (fr) 1975-09-25 1976-09-22 Bascule de schmitt (mos) pour matrice de commutation telephonique

Country Status (9)

Country Link
US (1) US4063119A (fr)
AU (1) AU502829B2 (fr)
BE (1) BE846417A (fr)
CH (1) CH607453A5 (fr)
DE (1) DE2643020A1 (fr)
ES (1) ES451831A1 (fr)
FR (1) FR2326078A1 (fr)
GB (1) GB1480984A (fr)
IT (1) IT1072786B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4297596A (en) * 1979-05-01 1981-10-27 Motorola, Inc. Schmitt trigger
DE2929383A1 (de) * 1979-07-20 1981-02-12 Ibm Deutschland Schaltungsanordnung zur spannungspegelumsetzung und zugehoeriges verfahren
US4463270A (en) * 1980-07-24 1984-07-31 Fairchild Camera & Instrument Corp. MOS Comparator circuit
JPS5877317A (ja) * 1981-11-02 1983-05-10 Matsushita Electric Ind Co Ltd シユミツト・トリガ回路
US4456841A (en) * 1982-02-05 1984-06-26 International Business Machines Corporation Field effect level sensitive circuit
US4543498A (en) * 1982-09-16 1985-09-24 Honeywell Inc. Process insensitive CMOS window detector
US4775990A (en) * 1984-01-18 1988-10-04 Sharp Kabushiki Kaisha Serial-to-parallel converter
EP0376953B1 (fr) * 1988-06-30 1993-09-29 Bell Telephone Manufacturing Company Naamloze Vennootschap Dispositifs electroniques et comparateur de signaux utilisant de tels dispositifs
DE4132994C2 (de) * 1991-10-04 1995-04-06 Bodenseewerk Geraetetech Geräteaufbau für ein elektrisches oder elektronisches Gerät
FR2703526B1 (fr) * 1993-04-02 1995-05-19 Gemplus Card Int Circuit de déclenchement automatique.
TW431067B (en) * 1994-06-22 2001-04-21 Ibm Single source differential circuit
TW200735027A (en) * 2006-01-05 2007-09-16 Mitsubishi Electric Corp Shift register and image display apparatus containing the same
US7573300B2 (en) * 2007-01-15 2009-08-11 International Business Machines Corporation Current control mechanism for dynamic logic keeper circuits in an integrated circuit and method of regulating same
US7466171B2 (en) * 2007-01-15 2008-12-16 International Business Machines Corporation Voltage detection circuit and circuit for generating a trigger flag signal
JP4912186B2 (ja) * 2007-03-05 2012-04-11 三菱電機株式会社 シフトレジスタ回路およびそれを備える画像表示装置
US7873921B2 (en) * 2007-11-30 2011-01-18 International Business Machines Corporation Structure for a voltage detection circuit in an integrated circuit and method of generating a trigger flag signal
US11349435B1 (en) 2021-03-03 2022-05-31 Saudi Arabian Oil Company Current-mode square wave oscillator
US11349460B1 (en) 2021-03-03 2022-05-31 Saudi Arabian Oil Company Current-mode Schmitt trigger using current output stages

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3612908A (en) * 1969-11-20 1971-10-12 North American Rockwell Metal oxide semiconductor (mos) hysteresis circuits
DE2243671A1 (de) * 1972-09-06 1974-03-28 Ibm Deutschland Monolithisch integrierbare inverterschaltung
DE2252130C2 (de) * 1972-10-24 1978-06-08 Deutsche Itt Industries Gmbh, 7800 Freiburg Monolithisch integrierte Schmitt-Trigger-Schaltung aus Isolierschicht-Feldeffekttransistoren
JPS5318308B2 (fr) * 1973-03-05 1978-06-14
US3851189A (en) * 1973-06-25 1974-11-26 Hughes Aircraft Co Bisitable digital circuitry
GB1460194A (en) * 1974-05-17 1976-12-31 Rca Corp Circuits exhibiting hysteresis
US3984703A (en) * 1975-06-02 1976-10-05 National Semiconductor Corporation CMOS Schmitt trigger

Also Published As

Publication number Publication date
ES451831A1 (es) 1977-12-16
GB1480984A (en) 1977-07-27
IT1072786B (it) 1985-04-10
CH607453A5 (fr) 1978-12-29
AU1788976A (en) 1978-03-23
US4063119A (en) 1977-12-13
FR2326078A1 (fr) 1977-04-22
AU502829B2 (en) 1979-08-09
DE2643020A1 (de) 1977-04-07

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