JPS5875909A - オペアンプ回路 - Google Patents

オペアンプ回路

Info

Publication number
JPS5875909A
JPS5875909A JP56175238A JP17523881A JPS5875909A JP S5875909 A JPS5875909 A JP S5875909A JP 56175238 A JP56175238 A JP 56175238A JP 17523881 A JP17523881 A JP 17523881A JP S5875909 A JPS5875909 A JP S5875909A
Authority
JP
Japan
Prior art keywords
transistor
collector
emitter
whose
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
JP56175238A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6253083B2 (enrdf_load_stackoverflow
Inventor
Kenji Kano
賢次 加納
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP56175238A priority Critical patent/JPS5875909A/ja
Publication of JPS5875909A publication Critical patent/JPS5875909A/ja
Publication of JPS6253083B2 publication Critical patent/JPS6253083B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Amplifiers (AREA)
JP56175238A 1981-10-31 1981-10-31 オペアンプ回路 Granted JPS5875909A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56175238A JPS5875909A (ja) 1981-10-31 1981-10-31 オペアンプ回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56175238A JPS5875909A (ja) 1981-10-31 1981-10-31 オペアンプ回路

Publications (2)

Publication Number Publication Date
JPS5875909A true JPS5875909A (ja) 1983-05-07
JPS6253083B2 JPS6253083B2 (enrdf_load_stackoverflow) 1987-11-09

Family

ID=15992669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56175238A Granted JPS5875909A (ja) 1981-10-31 1981-10-31 オペアンプ回路

Country Status (1)

Country Link
JP (1) JPS5875909A (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS533763A (en) * 1976-07-01 1978-01-13 Nippon Gakki Seizo Kk Transistor circuit
JPS55147814A (en) * 1979-05-07 1980-11-18 Fujitsu Ltd Low output impedance circuit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS533763A (en) * 1976-07-01 1978-01-13 Nippon Gakki Seizo Kk Transistor circuit
JPS55147814A (en) * 1979-05-07 1980-11-18 Fujitsu Ltd Low output impedance circuit

Also Published As

Publication number Publication date
JPS6253083B2 (enrdf_load_stackoverflow) 1987-11-09

Similar Documents

Publication Publication Date Title
JPS605085B2 (ja) カレントミラ−回路
KR0136875B1 (ko) 전압-전류 변환기
JPH0656570B2 (ja) カスコード接続電流源回路配置
JPH0263206A (ja) カレントミラー回路
JPS63214009A (ja) 複合トランジスタ
JPS58144920A (ja) 定電流回路
JPS5875909A (ja) オペアンプ回路
JPH0346574Y2 (enrdf_load_stackoverflow)
JPS59108411A (ja) 電流源回路
JP2902277B2 (ja) エミッタホロワ出力電流制限回路
JP2623954B2 (ja) 利得可変増幅器
JPH0332096Y2 (enrdf_load_stackoverflow)
JPS6133710Y2 (enrdf_load_stackoverflow)
JPH01115205A (ja) 最大値出力回路
JPH01305609A (ja) 出力回路
JPS6155805B2 (enrdf_load_stackoverflow)
JPS6080307A (ja) 電流反転回路
JPS6392108A (ja) バツフア回路
JPS6019685B2 (ja) 電流保持回路
JPH0293809A (ja) 定電流回路
JPH04369012A (ja) バイアス回路
JPS5846881B2 (ja) ケンパカイロ
JPS5972220A (ja) シユミツトトリガ−回路
JPS61287306A (ja) アナログ加算回路
JPS62145907A (ja) トランジスタ回路