TW340263B - A semiconductor device - Google Patents

A semiconductor device

Info

Publication number
TW340263B
TW340263B TW086112356A TW86112356A TW340263B TW 340263 B TW340263 B TW 340263B TW 086112356 A TW086112356 A TW 086112356A TW 86112356 A TW86112356 A TW 86112356A TW 340263 B TW340263 B TW 340263B
Authority
TW
Taiwan
Prior art keywords
aforementioned
memory unit
semiconductor device
peripheral circuit
area
Prior art date
Application number
TW086112356A
Other languages
Chinese (zh)
Inventor
Tomoharu Mametani
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Application granted granted Critical
Publication of TW340263B publication Critical patent/TW340263B/en

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10B—ELECTRONIC MEMORY DEVICES
    • H10B12/00—Dynamic random access memory [DRAM] devices
    • H10B12/01—Manufacture or treatment
    • H10B12/09—Manufacture or treatment with simultaneous manufacture of the peripheral circuit region and memory cells

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Semiconductor Memories (AREA)

Abstract

A semiconductor device consisting of its memory unit area and the peripheral circuit area comprising: an element figure forming onto the aforementioned memory unit area; an insulation layer, formed on the aforementioned element figure; the outmost of the circumsference of the aforementioned element figure near the perimeter of the aforementioned peripheral circuit area and the memory unit divided into more than 2.
TW086112356A 1997-05-23 1997-08-28 A semiconductor device TW340263B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9133730A JPH10326876A (en) 1997-05-23 1997-05-23 Semiconductor device

Publications (1)

Publication Number Publication Date
TW340263B true TW340263B (en) 1998-09-11

Family

ID=15111578

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086112356A TW340263B (en) 1997-05-23 1997-08-28 A semiconductor device

Country Status (3)

Country Link
JP (1) JPH10326876A (en)
KR (1) KR19980086442A (en)
TW (1) TW340263B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4627977B2 (en) 2003-10-14 2011-02-09 ルネサスエレクトロニクス株式会社 Semiconductor device
JP5283920B2 (en) * 2007-02-15 2013-09-04 ルネサスエレクトロニクス株式会社 Semiconductor memory device

Also Published As

Publication number Publication date
KR19980086442A (en) 1998-12-05
JPH10326876A (en) 1998-12-08

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