JPS58142613A - 差動増幅器 - Google Patents

差動増幅器

Info

Publication number
JPS58142613A
JPS58142613A JP57025431A JP2543182A JPS58142613A JP S58142613 A JPS58142613 A JP S58142613A JP 57025431 A JP57025431 A JP 57025431A JP 2543182 A JP2543182 A JP 2543182A JP S58142613 A JPS58142613 A JP S58142613A
Authority
JP
Japan
Prior art keywords
differential amplifier
circuit
transistor
output
differential
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
JP57025431A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0442846B2 (xx
Inventor
Mitsutoshi Sugawara
光俊 菅原
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP57025431A priority Critical patent/JPS58142613A/ja
Publication of JPS58142613A publication Critical patent/JPS58142613A/ja
Publication of JPH0442846B2 publication Critical patent/JPH0442846B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Amplifiers (AREA)
JP57025431A 1982-02-18 1982-02-18 差動増幅器 Granted JPS58142613A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57025431A JPS58142613A (ja) 1982-02-18 1982-02-18 差動増幅器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57025431A JPS58142613A (ja) 1982-02-18 1982-02-18 差動増幅器

Publications (2)

Publication Number Publication Date
JPS58142613A true JPS58142613A (ja) 1983-08-24
JPH0442846B2 JPH0442846B2 (xx) 1992-07-14

Family

ID=12165781

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57025431A Granted JPS58142613A (ja) 1982-02-18 1982-02-18 差動増幅器

Country Status (1)

Country Link
JP (1) JPS58142613A (xx)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61243506A (ja) * 1985-04-19 1986-10-29 Hitachi Seiki Co Ltd 運転準備機能を有するｎｃ制御装置
JPH02246604A (ja) * 1989-03-20 1990-10-02 Fujitsu Ltd 多段差動増幅器のオフセット調整回路
JPH03154507A (ja) * 1989-10-31 1991-07-02 Internatl Business Mach Corp <Ibm> 増幅器

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5685911A (en) * 1979-12-14 1981-07-13 Matsushita Electric Ind Co Ltd Signal processing circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5685911A (en) * 1979-12-14 1981-07-13 Matsushita Electric Ind Co Ltd Signal processing circuit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61243506A (ja) * 1985-04-19 1986-10-29 Hitachi Seiki Co Ltd 運転準備機能を有するｎｃ制御装置
JPH02246604A (ja) * 1989-03-20 1990-10-02 Fujitsu Ltd 多段差動増幅器のオフセット調整回路
JPH03154507A (ja) * 1989-10-31 1991-07-02 Internatl Business Mach Corp <Ibm> 増幅器

Also Published As

Publication number Publication date
JPH0442846B2 (xx) 1992-07-14

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