JPH039523U - - Google Patents

Info

Publication number
JPH039523U
JPH039523U JP6798589U JP6798589U JPH039523U JP H039523 U JPH039523 U JP H039523U JP 6798589 U JP6798589 U JP 6798589U JP 6798589 U JP6798589 U JP 6798589U JP H039523 U JPH039523 U JP H039523U
Authority
JP
Japan
Prior art keywords
bias circuit
differential amplifier
bias
circuit
operational amplifier
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
JP6798589U
Other languages
English (en)
Other versions
JPH0733456Y2 (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 JP1989067985U priority Critical patent/JPH0733456Y2/ja
Publication of JPH039523U publication Critical patent/JPH039523U/ja
Application granted granted Critical
Publication of JPH0733456Y2 publication Critical patent/JPH0733456Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Amplifiers (AREA)

Description

【図面の簡単な説明】
第１図は本考案に係る演算増幅回路素子の一実
施例を示す回路図、第２図は第１図の演算増幅回
路素子の使用例を示す回路図である。第３図は演
算増幅回路素子の従来例を示す回路図、第４図は
第３図の演算増幅回路素子の使用例を示す回路図
である。 １１……演算増幅回路素子、１２……差動アン
プ、１３……バイアス回路、２０……定電圧出力
端子。

Claims (1)

    【実用新案登録請求の範囲】
  1. 差動アンプ及びこの差動アンプにバイアス電流
    を供給するバイアス回路を内蔵し、上記バイアス
    回路に、そのバイアス回路で生成して安定化した
    基準電圧を送出する定電圧出力端子を設けたこと
    を特徴とする演算増幅回路素子。
JP1989067985U 1989-06-09 1989-06-09 演算増幅回路素子 Expired - Lifetime JPH0733456Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989067985U JPH0733456Y2 (ja) 1989-06-09 1989-06-09 演算増幅回路素子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989067985U JPH0733456Y2 (ja) 1989-06-09 1989-06-09 演算増幅回路素子

Publications (2)

Publication Number Publication Date
JPH039523U true JPH039523U (ja) 1991-01-29
JPH0733456Y2 JPH0733456Y2 (ja) 1995-07-31

Family

ID=31602045

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989067985U Expired - Lifetime JPH0733456Y2 (ja) 1989-06-09 1989-06-09 演算増幅回路素子

Country Status (1)

Country Link
JP (1) JPH0733456Y2 (ja)

Also Published As

Publication number Publication date
JPH0733456Y2 (ja) 1995-07-31

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