JPH0228112U - - Google Patents

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Publication number
JPH0228112U
JPH0228112U JP10664188U JP10664188U JPH0228112U JP H0228112 U JPH0228112 U JP H0228112U JP 10664188 U JP10664188 U JP 10664188U JP 10664188 U JP10664188 U JP 10664188U JP H0228112 U JPH0228112 U JP H0228112U
Authority
JP
Japan
Prior art keywords
operational amplifiers
inverting input
input terminals
summing
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.)
Granted
Application number
JP10664188U
Other languages
English (en)
Other versions
JPH0635540Y2 (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 JP10664188U priority Critical patent/JPH0635540Y2/ja
Publication of JPH0228112U publication Critical patent/JPH0228112U/ja
Application granted granted Critical
Publication of JPH0635540Y2 publication Critical patent/JPH0635540Y2/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図はこの考案による差動増幅器の同相利得
減少回路の一実施例の回路図、第２図は同実施例
の演算増幅器２４の出力電圧を算出するための等
価回路図、第３図は同実施例の演算増幅器２６の
出力電圧を算出するための等価回路図、第４図は
従来の差動増幅器の回路図である。 ２４……第１の演算増幅器、２６……第２の演
算増幅器、２８，３０……第１及び第２の帰還抵
抗器、３２……抵抗器、３８，４０……第３及び
第４の抵抗器、｛３４……加算器、３６……増幅
器｝加算増幅部。

Claims (1)

    【実用新案登録請求の範囲】
  1. それぞれ非反転入力端子に入力信号が供給され
    る第１及び第２の演算増幅器と、これら第１及び
    第２の演算増幅器の出力端子からそれぞれ第１及
    び第２の演算増幅器の反転入力端子に接続された
    第１及び第２の帰還抵抗器と、第１及び第２の演
    算増幅器の反転入力端子間に接続された抵抗器と
    、第１及び第２の演算増幅器の出力信号を加算増
    幅しこの加算増幅出力を第３及び第４の帰還抵抗
    器を介して第１及び第２の演算増幅器の反転入力
    端子側に帰還している加算増幅部とを、具備し、
    この加算増幅部の利得を１／２以上としてなる差
    動増幅器の同相利得減少回路。
JP10664188U 1988-08-11 1988-08-11 差動増幅器 Expired - Lifetime JPH0635540Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10664188U JPH0635540Y2 (ja) 1988-08-11 1988-08-11 差動増幅器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10664188U JPH0635540Y2 (ja) 1988-08-11 1988-08-11 差動増幅器

Publications (2)

Publication Number Publication Date
JPH0228112U true JPH0228112U (ja) 1990-02-23
JPH0635540Y2 JPH0635540Y2 (ja) 1994-09-14

Family

ID=31340335

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10664188U Expired - Lifetime JPH0635540Y2 (ja) 1988-08-11 1988-08-11 差動増幅器

Country Status (1)

Country Link
JP (1) JPH0635540Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016127443A (ja) * 2015-01-05 2016-07-11 横河電機株式会社 差動増幅装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000332548A (ja) * 1999-05-12 2000-11-30 Lucent Technol Inc 信号増幅回路および平衡入出力型差動増幅回路
US10873111B2 (en) 2016-08-09 2020-12-22 Wisk Aero Llc Battery with compression and prevention of thermal runaway propagation features
US10593920B2 (en) 2018-08-13 2020-03-17 Wisk Aero Llc Capacitance reduction in battery systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016127443A (ja) * 2015-01-05 2016-07-11 横河電機株式会社 差動増幅装置

Also Published As

Publication number Publication date
JPH0635540Y2 (ja) 1994-09-14

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