JPS57152709A - Amplifying circuit - Google Patents

Amplifying circuit

Info

Publication number
JPS57152709A
JPS57152709A JP56039202A JP3920281A JPS57152709A JP S57152709 A JPS57152709 A JP S57152709A JP 56039202 A JP56039202 A JP 56039202A JP 3920281 A JP3920281 A JP 3920281A JP S57152709 A JPS57152709 A JP S57152709A
Authority
JP
Japan
Prior art keywords
current
trs
grounded emitter
flowed
transistor
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
JP56039202A
Other languages
English (en)
Other versions
JPS6358404B2 (ja
Inventor
Koji Shinohara
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 JP56039202A priority Critical patent/JPS57152709A/ja
Publication of JPS57152709A publication Critical patent/JPS57152709A/ja
Publication of JPS6358404B2 publication Critical patent/JPS6358404B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/45—Differential amplifiers
    • H03F3/45071—Differential amplifiers with semiconductor devices only
    • H03F3/45479—Differential amplifiers with semiconductor devices only characterised by the way of common mode signal rejection

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
JP56039202A 1981-03-18 1981-03-18 Amplifying circuit Granted JPS57152709A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56039202A JPS57152709A (en) 1981-03-18 1981-03-18 Amplifying circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56039202A JPS57152709A (en) 1981-03-18 1981-03-18 Amplifying circuit

Publications (2)

Publication Number Publication Date
JPS57152709A true JPS57152709A (en) 1982-09-21
JPS6358404B2 JPS6358404B2 (ja) 1988-11-15

Family

ID=12546535

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56039202A Granted JPS57152709A (en) 1981-03-18 1981-03-18 Amplifying circuit

Country Status (1)

Country Link
JP (1) JPS57152709A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59185413A (ja) * 1983-04-05 1984-10-22 Nec Corp 制御回路
JPS63178607A (ja) * 1987-01-19 1988-07-22 Mitsubishi Electric Corp 誤差増幅器

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54137263A (en) * 1978-04-18 1979-10-24 Pioneer Electronic Corp Dc amplifier

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54137263A (en) * 1978-04-18 1979-10-24 Pioneer Electronic Corp Dc amplifier

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59185413A (ja) * 1983-04-05 1984-10-22 Nec Corp 制御回路
JPS63178607A (ja) * 1987-01-19 1988-07-22 Mitsubishi Electric Corp 誤差増幅器

Also Published As

Publication number Publication date
JPS6358404B2 (ja) 1988-11-15

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