JPS6267273U - - Google Patents

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Publication number
JPS6267273U
JPS6267273U JP11844485U JP11844485U JPS6267273U JP S6267273 U JPS6267273 U JP S6267273U JP 11844485 U JP11844485 U JP 11844485U JP 11844485 U JP11844485 U JP 11844485U JP S6267273 U JPS6267273 U JP S6267273U
Authority
JP
Japan
Prior art keywords
whose
current
voltage
inverting input
inverting
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
JP11844485U
Other languages
Japanese (ja)
Other versions
JPH0645263Y2 (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 JP1985118444U priority Critical patent/JPH0645263Y2/en
Publication of JPS6267273U publication Critical patent/JPS6267273U/ja
Application granted granted Critical
Publication of JPH0645263Y2 publication Critical patent/JPH0645263Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Testing Of Individual Semiconductor Devices (AREA)
  • Measurement Of Current Or Voltage (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案による電流―電流変換回路の
一例を示す接続図、第２図は電流―電流変換回路
の適用例として電圧印加電流測定器を示す図であ
る。 ４１：入力端子、４２：演算増幅器、４３：出
力端子、４４：電流―電圧変換用抵抗器、４５：
反転増幅器、４６：電圧―電流変換用抵抗器。 FIG. 1 is a connection diagram showing an example of a current-to-current conversion circuit according to this invention, and FIG. 2 is a diagram showing a voltage applied current measuring device as an application example of the current-to-current conversion circuit. 41: Input terminal, 42: Operational amplifier, 43: Output terminal, 44: Current-voltage conversion resistor, 45:
Inverting amplifier, 46: Voltage-current conversion resistor.

Claims (1)

【実用新案登録請求の範囲】 非反転入力側が入力端子に接続され、反転入力
側が出力端子に接続された演算増幅器と、 その演算増幅器の出力側と上記出力端子とにそ
れぞれ両端が接続された電流―電圧変換用抵抗器
と、 非反転入力側が上記出力端子に接続され、反転
入力側が上記演算増幅器の出力側に接続された反
転増幅器と、 その反転増幅器の出力側と上記入力端子とにそ
れぞれ両端が接続された電圧―電流変換用抵抗器
とを具備する電流―電流変換回路。[Claims for Utility Model Registration] An operational amplifier whose non-inverting input side is connected to an input terminal and whose inverting input side is connected to an output terminal, and a current whose both ends are connected to the output side of the operational amplifier and the output terminal, respectively. - A voltage conversion resistor, an inverting amplifier whose non-inverting input side is connected to the above output terminal and whose inverting input side is connected to the output side of the above operational amplifier, and both ends connected to the output side of the inverting amplifier and the above input terminal, respectively. A current-current conversion circuit comprising a voltage-current conversion resistor connected to the voltage-current conversion resistor.
JP1985118444U 1985-07-31 1985-07-31 Current-current conversion circuit Expired - Lifetime JPH0645263Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985118444U JPH0645263Y2 (en) 1985-07-31 1985-07-31 Current-current conversion circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985118444U JPH0645263Y2 (en) 1985-07-31 1985-07-31 Current-current conversion circuit

Publications (2)

Publication Number Publication Date
JPS6267273U true JPS6267273U (en) 1987-04-27
JPH0645263Y2 JPH0645263Y2 (en) 1994-11-16

Family

ID=31004900

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985118444U Expired - Lifetime JPH0645263Y2 (en) 1985-07-31 1985-07-31 Current-current conversion circuit

Country Status (1)

Country Link
JP (1) JPH0645263Y2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5718112A (en) * 1980-07-08 1982-01-29 Sony Corp Current amplifier
JPS5794218U (en) * 1980-11-27 1982-06-10

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5718112A (en) * 1980-07-08 1982-01-29 Sony Corp Current amplifier
JPS5794218U (en) * 1980-11-27 1982-06-10

Also Published As

Publication number Publication date
JPH0645263Y2 (en) 1994-11-16

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