JPS5718368A - Floating gate semiconductor memory - Google Patents

Floating gate semiconductor memory

Info

Publication number
JPS5718368A
JPS5718368A JP9302180A JP9302180A JPS5718368A JP S5718368 A JPS5718368 A JP S5718368A JP 9302180 A JP9302180 A JP 9302180A JP 9302180 A JP9302180 A JP 9302180A JP S5718368 A JPS5718368 A JP S5718368A
Authority
JP
Japan
Prior art keywords
floating gate
region
substrate
semiconductor memory
gate semiconductor
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.)
Pending
Application number
JP9302180A
Other languages
English (en)
Inventor
Yoshikazu Kojima
Masaaki Kamiya
Yoshio Hattori
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP9302180A priority Critical patent/JPS5718368A/ja
Publication of JPS5718368A publication Critical patent/JPS5718368A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
    • H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
    • H01L29/76—Unipolar devices, e.g. field effect transistors
    • H01L29/772—Field effect transistors
    • H01L29/78—Field effect transistors with field effect produced by an insulated gate
    • H01L29/788—Field effect transistors with field effect produced by an insulated gate with floating gate
    • H01L29/7881—Programmable transistors with only two possible levels of programmation

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Non-Volatile Memory (AREA)
JP9302180A 1980-07-08 1980-07-08 Floating gate semiconductor memory Pending JPS5718368A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9302180A JPS5718368A (en) 1980-07-08 1980-07-08 Floating gate semiconductor memory

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9302180A JPS5718368A (en) 1980-07-08 1980-07-08 Floating gate semiconductor memory

Publications (1)

Publication Number Publication Date
JPS5718368A true JPS5718368A (en) 1982-01-30

Family

ID=14070824

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9302180A Pending JPS5718368A (en) 1980-07-08 1980-07-08 Floating gate semiconductor memory

Country Status (1)

Country Link
JP (1) JPS5718368A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100356467B1 (ko) * 1999-12-29 2002-10-18 주식회사 하이닉스반도체 플래쉬 메모리 셀

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100356467B1 (ko) * 1999-12-29 2002-10-18 주식회사 하이닉스반도체 플래쉬 메모리 셀

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