FR1495747A - Circuit de détection de signaux binaires provenant d'une mémoire à vitesse élevée - Google Patents

Circuit de détection de signaux binaires provenant d'une mémoire à vitesse élevée

Info

Publication number
FR1495747A
FR1495747A FR8062A FR06008062A FR1495747A FR 1495747 A FR1495747 A FR 1495747A FR 8062 A FR8062 A FR 8062A FR 06008062 A FR06008062 A FR 06008062A FR 1495747 A FR1495747 A FR 1495747A
Authority
FR
France
Prior art keywords
high speed
detection circuit
signal detection
binary signal
speed memory
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
FR8062A
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.)
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 FR1495747A publication Critical patent/FR1495747A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G11C11/02—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements
    • G11C11/06—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element
    • G11C11/06007—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element using a single aperture or single magnetic closed circuit
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C17/00—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards
    • G11C17/08—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards using semiconductor devices, e.g. bipolar elements
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/01—Shaping pulses

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Manipulation Of Pulses (AREA)
  • Read Only Memory (AREA)
  • Amplifiers (AREA)
FR8062A 1965-12-30 1966-09-28 Circuit de détection de signaux binaires provenant d'une mémoire à vitesse élevée Expired FR1495747A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51772365A 1965-12-30 1965-12-30

Publications (1)

Publication Number Publication Date
FR1495747A true FR1495747A (fr) 1967-09-22

Family

ID=24060965

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8062A Expired FR1495747A (fr) 1965-12-30 1966-09-28 Circuit de détection de signaux binaires provenant d'une mémoire à vitesse élevée

Country Status (4)

Country Link
US (1) US3466471A (fr)
DE (1) DE1499719B2 (fr)
FR (1) FR1495747A (fr)
GB (1) GB1129845A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3553491A (en) * 1969-01-10 1971-01-05 Ibm Circuit for sensing binary signals from a high-speed memory device
DE2229493C2 (de) * 1972-06-16 1974-06-12 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltungsanordnung zur Unterdrückung von Störimpulsen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3096449A (en) * 1961-06-23 1963-07-02 Lockheed Aircraft Corp Tunnel diode switched to low-state by discharging capacitor, pulse sensing device charged by coincidently applied high-state producing inputs
US3233119A (en) * 1962-01-02 1966-02-01 Honeywell Inc Pulse sensing circuit for bipolarity signals utilizing a tunnel diode
US3234400A (en) * 1962-01-31 1966-02-08 Burroughs Corp Sense amplifier with tunnel diode for converting bipolar input to two level voltage logic output
DE1178461B (de) * 1962-05-24 1964-09-24 Standard Elektrik Lorenz Ag Verfahren und Schaltungsanordnung zur UEber-tragung binaerer Signale ueber einen gleichstrom-undurchlaessigen UEbertragungsweg
US3302036A (en) * 1963-05-20 1967-01-31 Rca Corp Trigger circuit employing a transistor having a negative resistance element in the emitter circuit thereof
US3308308A (en) * 1964-06-09 1967-03-07 Texas Instruments Inc Square-wave pulse-generator employing triggered avalanche transistor and two equal-length delaylines connected thereto to provide sharp cutoff

Also Published As

Publication number Publication date
DE1499719B2 (de) 1971-11-18
US3466471A (en) 1969-09-09
GB1129845A (en) 1968-10-09
DE1499719A1 (de) 1970-04-30

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