FR2135975A5 - - Google Patents

Info

Publication number
FR2135975A5
FR2135975A5 FR7206397A FR7206397A FR2135975A5 FR 2135975 A5 FR2135975 A5 FR 2135975A5 FR 7206397 A FR7206397 A FR 7206397A FR 7206397 A FR7206397 A FR 7206397A FR 2135975 A5 FR2135975 A5 FR 2135975A5
Authority
FR
France
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
FR7206397A
Other languages
French (fr)
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of FR2135975A5 publication Critical patent/FR2135975A5/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
    • H03K19/088—Transistor-transistor logic

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)
  • Bipolar Integrated Circuits (AREA)
  • Logic Circuits (AREA)
  • Electronic Switches (AREA)
FR7206397A 1971-04-23 1972-02-22 Expired FR2135975A5 (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13669971A 1971-04-23 1971-04-23

Publications (1)

Publication Number Publication Date
FR2135975A5 true FR2135975A5 (https=) 1972-12-22

Family

ID=22473971

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7206397A Expired FR2135975A5 (https=) 1971-04-23 1972-02-22

Country Status (4)

Country Link
US (1) US3693032A (https=)
JP (1) JPS5315360B1 (https=)
DE (1) DE2214993C3 (https=)
FR (1) FR2135975A5 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4858758A (https=) * 1971-11-24 1973-08-17
JPS5243239Y2 (https=) * 1972-04-27 1977-10-01
US4139781A (en) * 1974-08-13 1979-02-13 Honeywell Inc. Logic gate circuits
DE2850653C2 (de) * 1978-11-22 1983-06-16 Siemens AG, 1000 Berlin und 8000 München Transistorschalter mit zwei Steuereingängen
EP0029350B1 (en) * 1979-11-14 1987-08-05 Fujitsu Limited An output transistor of a ttl device with a means for discharging carriers
US4446611A (en) * 1980-06-26 1984-05-08 International Business Machines Corporation Method of making a saturation-limited bipolar transistor device
US4521700A (en) * 1982-12-23 1985-06-04 International Business Machines Corporation TTL logic circuit employing feedback to improved the speed-power curve
IT1185878B (it) * 1985-08-09 1987-11-18 Sgs Microelettronica Spa Circuito antisaturazione per transistore pnp integrato con caratteristica di intervento definibile secondo una funzione prefissata
US5481216A (en) * 1994-05-31 1996-01-02 National Semiconductor Corporation Transistor drive circuit with shunt transistor saturation control
UA116622C2 (uk) 2011-11-11 2018-04-25 Аллерган, Інк. Похідні 4-прегенен-11ss-17-21-тріол-3,20-діону для лікування хвороб очей

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3512016A (en) * 1966-03-15 1970-05-12 Philco Ford Corp High speed non-saturating switching circuit
US3473045A (en) * 1966-04-18 1969-10-14 Texas Instruments Inc Complementary j-k flip-flop using transistor logic
US3473047A (en) * 1966-08-16 1969-10-14 Sylvania Electric Prod High speed digital logic circuit having non-saturating output transistor
US3534281A (en) * 1969-02-03 1970-10-13 Gen Electric Soft saturating transistor amplifier

Also Published As

Publication number Publication date
DE2214993C3 (de) 1979-10-11
DE2214993B2 (de) 1979-02-22
DE2214993A1 (de) 1972-11-09
JPS5315360B1 (https=) 1978-05-24
US3693032A (en) 1972-09-19
JPS4741263A (https=) 1972-12-13

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Legal Events

Date Code Title Description
ST Notification of lapse