JPH0350350U - - Google Patents

Info

Publication number
JPH0350350U
JPH0350350U JP11012089U JP11012089U JPH0350350U JP H0350350 U JPH0350350 U JP H0350350U JP 11012089 U JP11012089 U JP 11012089U JP 11012089 U JP11012089 U JP 11012089U JP H0350350 U JPH0350350 U JP H0350350U
Authority
JP
Japan
Prior art keywords
semiconductor
semiconductor layer
conductivity type
integrated circuit
substrate
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
JP11012089U
Other languages
English (en)
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 filed Critical
Priority to JP11012089U priority Critical patent/JPH0350350U/ja
Publication of JPH0350350U publication Critical patent/JPH0350350U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Bipolar Integrated Circuits (AREA)
  • Bipolar Transistors (AREA)

Description

【図面の簡単な説明】
第1図は本考案による半導体集積回路装置の略
線的拡大断面図、第2図はその製造方法の説明に
供する一製造工程での略線的断面図、第3図A及
びBはフオトダイオードの特性の説明図、第4図
は従来装置の略線的断面図である。 20……半導体基体、1……サブストレイト、
21……第1の半導体層、22……第2の半導体
層、PD……フオトダイオード、12……その第
2導電型領域である。

Claims (1)

  1. 【実用新案登録請求の範囲】 共通の半導体基体上にフツトダイオードと他の
    回路素子を有する半導体集積回路において、 上記半導体基体が第1導電型の高比抵抗半導体
    層より成る第1の半導体とこれの上に形成され上
    記第1の半導体層より低比抵抗の第1の導電型半
    導体層よりなる第2の半導体層とを有し、 上記フオトダイオードの第2導電型領域が上記
    第2の半導体層をその厚さ方向に横切る深さをも
    つて形成されてなる半導体集積回路。
JP11012089U 1989-09-20 1989-09-20 Pending JPH0350350U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11012089U JPH0350350U (ja) 1989-09-20 1989-09-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11012089U JPH0350350U (ja) 1989-09-20 1989-09-20

Publications (1)

Publication Number Publication Date
JPH0350350U true JPH0350350U (ja) 1991-05-16

Family

ID=31658672

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11012089U Pending JPH0350350U (ja) 1989-09-20 1989-09-20

Country Status (1)

Country Link
JP (1) JPH0350350U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009285462A (ja) * 2008-05-30 2009-12-10 Jinbiotech Co Ltd

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009285462A (ja) * 2008-05-30 2009-12-10 Jinbiotech Co Ltd

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