GB1072944A - Improvements in electric circuits and apparatus for transferring and storing electricsignals - Google Patents

Improvements in electric circuits and apparatus for transferring and storing electricsignals

Info

Publication number
GB1072944A
GB1072944A GB43295/62A GB4329562A GB1072944A GB 1072944 A GB1072944 A GB 1072944A GB 43295/62 A GB43295/62 A GB 43295/62A GB 4329562 A GB4329562 A GB 4329562A GB 1072944 A GB1072944 A GB 1072944A
Authority
GB
United Kingdom
Prior art keywords
terminals
volts
diode
output
tunnel
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
GB43295/62A
Other languages
English (en)
Inventor
Hassam Paddy Abdel Salam
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.)
ENGLISH ELECTRIC LEO MARCONI C
English Electric Leo Marconi Computers Ltd
Original Assignee
ENGLISH ELECTRIC LEO MARCONI C
English Electric Leo Marconi Computers Ltd
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 ENGLISH ELECTRIC LEO MARCONI C, English Electric Leo Marconi Computers Ltd filed Critical ENGLISH ELECTRIC LEO MARCONI C
Priority to GB43295/62A priority Critical patent/GB1072944A/en
Priority to US331851A priority patent/US3286102A/en
Priority to DEE26104A priority patent/DE1215755B/de
Priority to BE641769A priority patent/BE641769A/xx
Priority to FR958435A priority patent/FR1378562A/fr
Publication of GB1072944A publication Critical patent/GB1072944A/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
    • H03K19/10—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using tunnel diodes
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
    • G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
    • G11C11/36—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using diodes, e.g. as threshold elements, i.e. diodes assuming a stable ON-stage when driven above their threshold (S- or N-characteristic)
    • G11C11/38—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using diodes, e.g. as threshold elements, i.e. diodes assuming a stable ON-stage when driven above their threshold (S- or N-characteristic) using tunnel diodes
    • 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
    • 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
    • H03K3/313—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of semiconductor devices with two electrodes, one or two potential barriers, and exhibiting a negative resistance characteristic
    • H03K3/315—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of semiconductor devices with two electrodes, one or two potential barriers, and exhibiting a negative resistance characteristic the devices being tunnel diodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Electronic Switches (AREA)
  • Logic Circuits (AREA)
  • Dc Digital Transmission (AREA)
GB43295/62A 1962-12-28 1962-12-28 Improvements in electric circuits and apparatus for transferring and storing electricsignals Expired GB1072944A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB43295/62A GB1072944A (en) 1962-12-28 1962-12-28 Improvements in electric circuits and apparatus for transferring and storing electricsignals
US331851A US3286102A (en) 1962-12-28 1963-12-19 Electric circuits
DEE26104A DE1215755B (de) 1962-12-28 1963-12-23 Schaltungsanordnung zur Darstellung logischer Funktionen
BE641769A BE641769A (enExample) 1962-12-28 1963-12-24
FR958435A FR1378562A (fr) 1962-12-28 1963-12-24 Perfectionnements apportés aux moyens et appareils électriques pour transférer etemmagasiner temporairement des signaux électriques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB43295/62A GB1072944A (en) 1962-12-28 1962-12-28 Improvements in electric circuits and apparatus for transferring and storing electricsignals

Publications (1)

Publication Number Publication Date
GB1072944A true GB1072944A (en) 1967-06-21

Family

ID=10428134

Family Applications (1)

Application Number Title Priority Date Filing Date
GB43295/62A Expired GB1072944A (en) 1962-12-28 1962-12-28 Improvements in electric circuits and apparatus for transferring and storing electricsignals

Country Status (5)

Country Link
US (1) US3286102A (enExample)
BE (1) BE641769A (enExample)
DE (1) DE1215755B (enExample)
FR (1) FR1378562A (enExample)
GB (1) GB1072944A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3846643A (en) * 1973-06-29 1974-11-05 Ibm Delayless transistor latch circuit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1053219B (de) * 1955-11-04 1959-03-19 Sperry Rand Corp Logisches Schaltelement
US3089961A (en) * 1958-01-03 1963-05-14 Sperry Rand Corp Binary logic circuits employing transformer and enhancement diode combination
NL248703A (enExample) * 1959-02-24
BE623666A (enExample) * 1961-10-31
US3171985A (en) * 1962-12-20 1965-03-02 Bell Telephone Labor Inc Transistor pulse stretching circuit timed by an l-c ringing circuit

Also Published As

Publication number Publication date
US3286102A (en) 1966-11-15
FR1378562A (fr) 1964-11-13
BE641769A (enExample) 1964-04-16
DE1215755B (de) 1966-05-05

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