FR1200024A - Montage de circuits à état bistable - Google Patents

Montage de circuits à état bistable

Info

Publication number
FR1200024A
FR1200024A FR1200024DA FR1200024A FR 1200024 A FR1200024 A FR 1200024A FR 1200024D A FR1200024D A FR 1200024DA FR 1200024 A FR1200024 A FR 1200024A
Authority
FR
France
Prior art keywords
mounting
state circuits
bistable state
bistable
circuits
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
Other languages
English (en)
Inventor
Seymour Schoen
Charles A Krause
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.)
NCR Voyix Corp
National Cash Register Co
Original Assignee
NCR Corp
National Cash Register Co
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 NCR Corp, National Cash Register Co filed Critical NCR Corp
Application granted granted Critical
Publication of FR1200024A publication Critical patent/FR1200024A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
    • H03K19/08—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices
    • 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
    • H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
    • H03K3/28—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback
    • H03K3/281—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator
    • H03K3/286—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator bistable
    • 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
    • H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
    • H03K3/30—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using a transformer for feedback, e.g. blocking oscillator

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Electronic Switches (AREA)
FR1200024D 1955-02-04 1956-01-31 Montage de circuits à état bistable Expired FR1200024A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1200024XA 1955-02-04 1955-02-04

Publications (1)

Publication Number Publication Date
FR1200024A true FR1200024A (fr) 1959-12-17

Family

ID=22387671

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1200024D Expired FR1200024A (fr) 1955-02-04 1956-01-31 Montage de circuits à état bistable

Country Status (4)

Country Link
BE (1) BE544907A (fr)
DE (1) DE1071386B (fr)
FR (1) FR1200024A (fr)
GB (1) GB782406A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3061797A (en) * 1957-11-07 1962-10-30 Bell Telephone Labor Inc Shifting reference transistor oscillator
DE2238378C3 (de) * 1972-08-04 1975-01-09 Farbwerke Hoechst Ag, Vormals Meister Lucius & Bruening, 6000 Frankfurt Perlnonfarbstoffe und Verfahren zu Ihrer Herstellung

Also Published As

Publication number Publication date
GB782406A (fr)
DE1071386B (de) 1959-12-17
BE544907A (fr)

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