FR2211713B1 - - Google Patents

Info

Publication number
FR2211713B1
FR2211713B1 FR7345990A FR7345990A FR2211713B1 FR 2211713 B1 FR2211713 B1 FR 2211713B1 FR 7345990 A FR7345990 A FR 7345990A FR 7345990 A FR7345990 A FR 7345990A FR 2211713 B1 FR2211713 B1 FR 2211713B1
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
FR7345990A
Other languages
French (fr)
Other versions
FR2211713A1 (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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of FR2211713A1 publication Critical patent/FR2211713A1/fr
Application granted granted Critical
Publication of FR2211713B1 publication Critical patent/FR2211713B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C16/00—Erasable programmable read-only memories
    • G11C16/02—Erasable programmable read-only memories electrically programmable
    • G11C16/04—Erasable programmable read-only memories electrically programmable using variable threshold transistors, e.g. FAMOS
    • G11C16/0466—Erasable programmable read-only memories electrically programmable using variable threshold transistors, e.g. FAMOS comprising cells with charge storage in an insulating layer, e.g. metal-nitride-oxide-silicon [MNOS], silicon-oxide-nitride-oxide-silicon [SONOS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Semiconductor Memories (AREA)
FR7345990A 1972-12-22 1973-12-21 Electric element for permanent modifiable memory matrix - comprises a diode and a current regulating junction in combination Granted FR2211713A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31738072A 1972-12-22 1972-12-22

Publications (2)

Publication Number Publication Date
FR2211713A1 FR2211713A1 (en) 1974-07-19
FR2211713B1 true FR2211713B1 (enrdf_load_stackoverflow) 1978-03-10

Family

ID=23233383

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7345990A Granted FR2211713A1 (en) 1972-12-22 1973-12-21 Electric element for permanent modifiable memory matrix - comprises a diode and a current regulating junction in combination

Country Status (1)

Country Link
FR (1) FR2211713A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2501841A1 (de) * 1974-12-12 1976-06-16 Du Pont Dielektrische masse

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3359521A (en) * 1965-10-26 1967-12-19 Cognitronics Corp Bistable resistance memory device
US3407495A (en) * 1966-05-27 1968-10-29 Qualtronics Corp Process for manufacturing circuit breaker elements

Also Published As

Publication number Publication date
FR2211713A1 (en) 1974-07-19

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Legal Events

Date Code Title Description
ST Notification of lapse