JPS57194610A - Differential amplifier - Google Patents

Differential amplifier

Info

Publication number
JPS57194610A
JPS57194610A JP56079668A JP7966881A JPS57194610A JP S57194610 A JPS57194610 A JP S57194610A JP 56079668 A JP56079668 A JP 56079668A JP 7966881 A JP7966881 A JP 7966881A JP S57194610 A JPS57194610 A JP S57194610A
Authority
JP
Japan
Prior art keywords
trq
collector
couple
differential
current
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
JP56079668A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6259926B2 (pl
Inventor
Kazuhiko Yamamori
Hisashi Yamada
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.)
Toshiba Corp
Nippon Telegraph and Telephone Corp
Original Assignee
Toshiba Corp
Nippon Telegraph and Telephone Corp
Tokyo Shibaura 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 Toshiba Corp, Nippon Telegraph and Telephone Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP56079668A priority Critical patent/JPS57194610A/ja
Publication of JPS57194610A publication Critical patent/JPS57194610A/ja
Publication of JPS6259926B2 publication Critical patent/JPS6259926B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Amplifiers (AREA)
JP56079668A 1981-05-26 1981-05-26 Differential amplifier Granted JPS57194610A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56079668A JPS57194610A (en) 1981-05-26 1981-05-26 Differential amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56079668A JPS57194610A (en) 1981-05-26 1981-05-26 Differential amplifier

Publications (2)

Publication Number Publication Date
JPS57194610A true JPS57194610A (en) 1982-11-30
JPS6259926B2 JPS6259926B2 (pl) 1987-12-14

Family

ID=13696549

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56079668A Granted JPS57194610A (en) 1981-05-26 1981-05-26 Differential amplifier

Country Status (1)

Country Link
JP (1) JPS57194610A (pl)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS616910A (ja) * 1984-06-21 1986-01-13 Matsushita Electric Ind Co Ltd トランジスタ増幅器
JPH0645844A (ja) * 1992-02-27 1994-02-18 Nec Corp 差動増幅器
JPH077336A (ja) * 1993-06-15 1995-01-10 Nec Corp 差動増幅器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50104545U (pl) * 1974-01-31 1975-08-28
JPS5177939U (pl) * 1974-12-16 1976-06-19
JPS5178970A (pl) * 1974-12-30 1976-07-09 Fujitsu Ltd
JPS5330852A (en) * 1976-09-03 1978-03-23 Sony Corp Differential amplifier circuit

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50104545U (pl) * 1974-01-31 1975-08-28
JPS5177939U (pl) * 1974-12-16 1976-06-19
JPS5178970A (pl) * 1974-12-30 1976-07-09 Fujitsu Ltd
JPS5330852A (en) * 1976-09-03 1978-03-23 Sony Corp Differential amplifier circuit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS616910A (ja) * 1984-06-21 1986-01-13 Matsushita Electric Ind Co Ltd トランジスタ増幅器
JPH0645844A (ja) * 1992-02-27 1994-02-18 Nec Corp 差動増幅器
JPH077336A (ja) * 1993-06-15 1995-01-10 Nec Corp 差動増幅器

Also Published As

Publication number Publication date
JPS6259926B2 (pl) 1987-12-14

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