JPH035668B2 - - Google Patents

Info

Publication number
JPH035668B2
JPH035668B2 JP644383A JP644383A JPH035668B2 JP H035668 B2 JPH035668 B2 JP H035668B2 JP 644383 A JP644383 A JP 644383A JP 644383 A JP644383 A JP 644383A JP H035668 B2 JPH035668 B2 JP H035668B2
Authority
JP
Japan
Prior art keywords
electrode contact
insulating film
shaped
conductivity type
contact window
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 - Lifetime
Application number
JP644383A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59132160A (ja
Inventor
Noriaki Sato
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP58006443A priority Critical patent/JPS59132160A/ja
Publication of JPS59132160A publication Critical patent/JPS59132160A/ja
Publication of JPH035668B2 publication Critical patent/JPH035668B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10B—ELECTRONIC MEMORY DEVICES
    • H10B20/00—Read-only memory [ROM] devices

Landscapes

  • Read Only Memory (AREA)
  • Semiconductor Memories (AREA)
  • Non-Volatile Memory (AREA)
JP58006443A 1983-01-18 1983-01-18 半導体装置 Granted JPS59132160A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58006443A JPS59132160A (ja) 1983-01-18 1983-01-18 半導体装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58006443A JPS59132160A (ja) 1983-01-18 1983-01-18 半導体装置

Publications (2)

Publication Number Publication Date
JPS59132160A JPS59132160A (ja) 1984-07-30
JPH035668B2 true JPH035668B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-01-28

Family

ID=11638542

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58006443A Granted JPS59132160A (ja) 1983-01-18 1983-01-18 半導体装置

Country Status (1)

Country Link
JP (1) JPS59132160A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6034271B2 (ja) * 1983-01-28 1985-08-07 三洋電機株式会社 プログラマブルｒｏｍ
EP2122630B1 (en) * 2006-12-22 2010-10-06 Sidense Corp. Mask programmable anti-fuse architecture

Also Published As

Publication number Publication date
JPS59132160A (ja) 1984-07-30

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