JPH0221917U - - Google Patents

Info

Publication number
JPH0221917U
JPH0221917U JP9974888U JP9974888U JPH0221917U JP H0221917 U JPH0221917 U JP H0221917U JP 9974888 U JP9974888 U JP 9974888U JP 9974888 U JP9974888 U JP 9974888U JP H0221917 U JPH0221917 U JP H0221917U
Authority
JP
Japan
Prior art keywords
input terminal
inverting input
terminal
operational amplifier
output
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
JP9974888U
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 JP9974888U priority Critical patent/JPH0221917U/ja
Publication of JPH0221917U publication Critical patent/JPH0221917U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Amplifiers (AREA)

Description

【図面の簡単な説明】
第１図は本考案に係る位相反転増幅装置の一実
施例を示す回路図、第２図および第３図は従来の
位相反転増幅装置の回路図である。 １，７……オペアンプ、３，１３，１７……出
力端、５，９……信号源、１１……第１のオペア
ンプ、１５……第２のオペアンプ、１９……帰還
反転増幅回路、Ｒ１〜Ｒ６……抵抗、Ｒｓ……内
部インピーダンス。

Claims (1)

  1. 【実用新案登録請求の範囲】 出力端に位相反転した信号の出力される反転入
    力端子と、前記出力端に同位相の信号の出力され
    る非反転入力端子とを有し、前記反転入力端子を
    信号源の入力端とし前記非反転入力端子が抵抗を
    介して接地された第１のオペアンプと、 反転入力端子および非反転入力端子を有する第
    ３のオペアンプを備え、前記第１のオペアンプの
    前記出力端および前記非反転入力端子間に接続さ
    れた帰還反転増幅回路と、 を具備してなることを特徴とする位相反転増幅装
    置。
JP9974888U 1988-07-29 1988-07-29 Pending JPH0221917U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9974888U JPH0221917U (ja) 1988-07-29 1988-07-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9974888U JPH0221917U (ja) 1988-07-29 1988-07-29

Publications (1)

Publication Number Publication Date
JPH0221917U true JPH0221917U (ja) 1990-02-14

Family

ID=31327196

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9974888U Pending JPH0221917U (ja) 1988-07-29 1988-07-29

Country Status (1)

Country Link
JP (1) JPH0221917U (ja)

Similar Documents

Publication Publication Date Title
JPS6214815U (ja)
JPH0221917U (ja)
JPS62133496U (ja)
JPS6381515U (ja)
JPH02130116U (ja)
JPS6320621U (ja)
JPS63192718U (ja)
JPS6246912U (ja)
JPS62100800U (ja)
JPS6257423U (ja)
JPH0485921U (ja)
JPS6271912U (ja)
JPH0394825U (ja)
JPS62119012U (ja)
JPH0246433U (ja)
JPH02146337U (ja)
JPS6438014U (ja)
JPS62129660U (ja)
JPS61136617U (ja)
JPH03110663U (ja)
JPH0358036U (ja)
JPS60112118U (ja) 増幅回路
JPH0459615U (ja)
JPH0178419U (ja)
JPS628724U (ja)