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JPH0172715U - - Google Patents

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Publication number
JPH0172715U
JPH0172715U JP1987167764U JP16776487U JPH0172715U JP H0172715 U JPH0172715 U JP H0172715U JP 1987167764 U JP1987167764 U JP 1987167764U JP 16776487 U JP16776487 U JP 16776487U JP H0172715 U JPH0172715 U JP H0172715U
Authority
JP
Japan
Prior art keywords
transistor
emitter
base
whose
bias voltage
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.)
Granted
Application number
JP1987167764U
Other languages
English (en)
Other versions
JPH0614498Y2 (ja
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 JP16776487U priority Critical patent/JPH0614498Y2/ja
Publication of JPH0172715U publication Critical patent/JPH0172715U/ja
Application granted granted Critical
Publication of JPH0614498Y2 publication Critical patent/JPH0614498Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Amplifiers (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例であるエミツタホロ
ア回路１９の構成を示す回路図、第２図は従来技
術のエミツタホロア回路９の構成を示す回路図で
ある。 １２，１３，１４，１６……トランジスタ、１
１……定電流源、１７……バイアス電圧発生器。

Claims (1)

  1. 【実用新案登録請求の範囲】 ベースが入力端子に接続され、エミツタが出力
    端子に接続された第１のトランジスタと、 第１のトランジスタのコレクタとエミツタとに
    亘つて設けられ、ベースにバイアス電圧が印加さ
    れる第２のトランジスタが介在される帰還回路と
    を含むことを特徴とする入力回路。
JP16776487U 1987-10-31 1987-10-31 入力回路 Expired - Lifetime JPH0614498Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16776487U JPH0614498Y2 (ja) 1987-10-31 1987-10-31 入力回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16776487U JPH0614498Y2 (ja) 1987-10-31 1987-10-31 入力回路

Publications (2)

Publication Number Publication Date
JPH0172715U true JPH0172715U (ja) 1989-05-16
JPH0614498Y2 JPH0614498Y2 (ja) 1994-04-13

Family

ID=31456351

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16776487U Expired - Lifetime JPH0614498Y2 (ja) 1987-10-31 1987-10-31 入力回路

Country Status (1)

Country Link
JP (1) JPH0614498Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001358547A (ja) * 2000-06-12 2001-12-26 Fujitsu Quantum Devices Ltd バッファ回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001358547A (ja) * 2000-06-12 2001-12-26 Fujitsu Quantum Devices Ltd バッファ回路

Also Published As

Publication number Publication date
JPH0614498Y2 (ja) 1994-04-13

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