GB1179635A - High Speed Non-Saturating Logic Circuit - Google Patents

High Speed Non-Saturating Logic Circuit

Info

Publication number
GB1179635A
GB1179635A GB1630467A GB1630467A GB1179635A GB 1179635 A GB1179635 A GB 1179635A GB 1630467 A GB1630467 A GB 1630467A GB 1630467 A GB1630467 A GB 1630467A GB 1179635 A GB1179635 A GB 1179635A
Authority
GB
United Kingdom
Prior art keywords
voltage
high speed
division
logic circuit
april
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
GB1630467A
Inventor
Jacques Lacour
Pierre Rousseau
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of GB1179635A publication Critical patent/GB1179635A/en
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
    • H03K19/086—Emitter coupled 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

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)
  • Networks Using Active Elements (AREA)
  • Control Of Electrical Variables (AREA)
  • Logic Circuits (AREA)
  • Bipolar Integrated Circuits (AREA)

Abstract

1,179,635. Voltage Stabilizers. COMMISSARIAT A L'ENERGIE ATOMIQUE. April 10, 1967 [April 15, 1966], No.16304/67. Heading G3X. [Also in Division H3] A stablized power supply for logic circuits (see Division H3) comprises a series transistor 30, Fig.5 supplied at its collector with A.C. rectified and filtered to only 20% and having a chain of diodes 28 on its base. If the collector voltage is 4V Œ 20%, the output voltage U<SP>1</SP> will be 3V. A subsidiary voltage equal to 1À5V independent of load current is supplied by unit 26. This comprises Fig.6 a pair of equal resistors 36, 38 across the input with transistors connected as shown to make the division ratio independent of the current taken.
GB1630467A 1966-04-15 1967-04-10 High Speed Non-Saturating Logic Circuit Expired GB1179635A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR57862A FR1484726A (en) 1966-04-15 1966-04-15 Logic circuit and logic assembly including application

Publications (1)

Publication Number Publication Date
GB1179635A true GB1179635A (en) 1970-01-28

Family

ID=8606395

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1630467A Expired GB1179635A (en) 1966-04-15 1967-04-10 High Speed Non-Saturating Logic Circuit

Country Status (7)

Country Link
BE (1) BE697048A (en)
CH (1) CH472154A (en)
DE (1) DE1512163B2 (en)
ES (1) ES339307A1 (en)
FR (1) FR1484726A (en)
GB (1) GB1179635A (en)
LU (1) LU53405A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5588430A (en) * 1978-12-22 1980-07-04 Ibm Unsaturated nor logic circuit
JPH0683054B2 (en) * 1985-12-20 1994-10-19 日本電気株式会社 Logic level conversion circuit

Also Published As

Publication number Publication date
ES339307A1 (en) 1968-05-01
CH472154A (en) 1969-04-30
DE1512163B2 (en) 1971-12-09
DE1512163A1 (en) 1970-12-03
FR1484726A (en) 1967-06-16
LU53405A1 (en) 1967-06-13
BE697048A (en) 1967-09-18

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