JPS62134257U - - Google Patents

Info

Publication number
JPS62134257U
JPS62134257U JP2127886U JP2127886U JPS62134257U JP S62134257 U JPS62134257 U JP S62134257U JP 2127886 U JP2127886 U JP 2127886U JP 2127886 U JP2127886 U JP 2127886U JP S62134257 U JPS62134257 U JP S62134257U
Authority
JP
Japan
Prior art keywords
circuit
substrate bias
voltage
output
oscillation
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
JP2127886U
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 JP2127886U priority Critical patent/JPS62134257U/ja
Publication of JPS62134257U publication Critical patent/JPS62134257U/ja
Pending legal-status Critical Current

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  • Semiconductor Integrated Circuits (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例を示す回路図、第2図
は従来例を示す回路図である。 6……発振回路、8……チヤージポンプ回路、
12……電圧検出回路、20……リークパス回路

Claims (1)

    【実用新案登録請求の範囲】
  1. 発振回路と、該発振回路の発振出力を入力し所
    定の基板バイアス電圧を出力するチヤージポンプ
    回路とを備えた基板バイアス発生回路に於いて、
    前記チヤージホンプ回路から出力された基板バイ
    アス電圧と設定電圧との大小を検出する電圧検出
    回路と、前記基板バイアス電圧の出力端と所定電
    圧との間に直列接続された少なくとも1個のMO
    SFETから成るリークパス回路とを設け、前記
    電圧検出回路の出力を前記MOSFETの1個の
    ゲートに印加し前記MOSFETを制御すること
    を特徴とする基板バイアス発生回路。
JP2127886U 1986-02-17 1986-02-17 Pending JPS62134257U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2127886U JPS62134257U (ja) 1986-02-17 1986-02-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2127886U JPS62134257U (ja) 1986-02-17 1986-02-17

Publications (1)

Publication Number Publication Date
JPS62134257U true JPS62134257U (ja) 1987-08-24

Family

ID=30817571

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2127886U Pending JPS62134257U (ja) 1986-02-17 1986-02-17

Country Status (1)

Country Link
JP (1) JPS62134257U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0237593A (ja) * 1988-07-27 1990-02-07 Oki Electric Ind Co Ltd 半導体装置
JPH04753A (ja) * 1990-04-18 1992-01-06 Toshiba Micro Electron Kk 半導体回路装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0237593A (ja) * 1988-07-27 1990-02-07 Oki Electric Ind Co Ltd 半導体装置
JPH04753A (ja) * 1990-04-18 1992-01-06 Toshiba Micro Electron Kk 半導体回路装置

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