FR1208258A - Circuit logique - Google Patents

Circuit logique

Info

Publication number
FR1208258A
FR1208258A FR1208258DA FR1208258A FR 1208258 A FR1208258 A FR 1208258A FR 1208258D A FR1208258D A FR 1208258DA FR 1208258 A FR1208258 A FR 1208258A
Authority
FR
France
Prior art keywords
logic circuit
logic
circuit
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)
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.)
AT&T Corp
Original Assignee
Western Electric Co 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 Western Electric Co Inc filed Critical Western Electric Co Inc
Application granted granted Critical
Publication of FR1208258A publication Critical patent/FR1208258A/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
    • H03K19/082—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using bipolar transistors
    • H03K19/084—Diode-transistor logic
    • 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
    • H03K19/082—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using bipolar transistors
    • 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
    • H03K19/12—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using diode rectifiers

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)
  • Amplifiers (AREA)
  • Logic Circuits (AREA)
FR1208258D 1957-06-25 1958-06-02 Circuit logique Expired FR1208258A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US667759A US2873389A (en) 1957-06-25 1957-06-25 Logic circuit

Publications (1)

Publication Number Publication Date
FR1208258A true FR1208258A (fr) 1960-02-23

Family

ID=24679516

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1208258D Expired FR1208258A (fr) 1957-06-25 1958-06-02 Circuit logique

Country Status (4)

Country Link
US (1) US2873389A (fr)
DE (1) DE1083074B (fr)
FR (1) FR1208258A (fr)
NL (1) NL228737A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3011075A (en) * 1958-08-29 1961-11-28 Developments Ltd Comp Non-linear resistance devices
US3043966A (en) * 1959-02-19 1962-07-10 Sperry Rand Corp Nonsaturating bilevel transistor amplifier having, in common portion of input circuit and negative feedback circuit, a diode
US3030525A (en) * 1959-09-18 1962-04-17 Richard S C Cobbold Current switch comprising complementary transistors

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2644887A (en) * 1950-12-18 1953-07-07 Res Corp Comp Synchronizing generator
US2798667A (en) * 1953-02-18 1957-07-09 Rca Corp Code converter system
US2799450A (en) * 1953-12-30 1957-07-16 Hughes Aircraft Co Electronic circuits for complementing binary-coded decimal numbers

Also Published As

Publication number Publication date
NL228737A (fr)
DE1083074B (de) 1960-06-09
US2873389A (en) 1959-02-10

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