JPS545366A - Base current compensating circuit for transistor - Google Patents

Base current compensating circuit for transistor

Info

Publication number
JPS545366A
JPS545366A JP7061777A JP7061777A JPS545366A JP S545366 A JPS545366 A JP S545366A JP 7061777 A JP7061777 A JP 7061777A JP 7061777 A JP7061777 A JP 7061777A JP S545366 A JPS545366 A JP S545366A
Authority
JP
Japan
Prior art keywords
transistor
base current
compensating circuit
current compensating
base
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.)
Pending
Application number
JP7061777A
Other languages
Japanese (ja)
Inventor
Hiroyasu Yamaguchi
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
Original Assignee
Toshiba 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, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP7061777A priority Critical patent/JPS545366A/en
Publication of JPS545366A publication Critical patent/JPS545366A/en
Pending 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
    • H03F3/34—DC amplifiers in which all stages are DC-coupled
    • H03F3/343—DC amplifiers in which all stages are DC-coupled with semiconductor devices only
    • H03F3/347—DC amplifiers in which all stages are DC-coupled with semiconductor devices only in integrated circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)

Abstract

PURPOSE:To obtain a Tr base current amplifying circuit which is suited for the integrated circuit formation, by enhancing the virtual current amplification rate up to nearly infinity through nigation of the DC base bias current of Tr.
JP7061777A 1977-06-15 1977-06-15 Base current compensating circuit for transistor Pending JPS545366A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7061777A JPS545366A (en) 1977-06-15 1977-06-15 Base current compensating circuit for transistor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7061777A JPS545366A (en) 1977-06-15 1977-06-15 Base current compensating circuit for transistor

Publications (1)

Publication Number Publication Date
JPS545366A true JPS545366A (en) 1979-01-16

Family

ID=13436734

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7061777A Pending JPS545366A (en) 1977-06-15 1977-06-15 Base current compensating circuit for transistor

Country Status (1)

Country Link
JP (1) JPS545366A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57118408A (en) * 1981-11-28 1982-07-23 Matsushita Electric Ind Co Ltd Amplifying circuit
JPH06100976A (en) * 1992-09-21 1994-04-12 Sumitomo Metal Ind Ltd Shank material for high speed steel tool excellent in fatigue life
JPH08222966A (en) * 1995-02-14 1996-08-30 Nec Corp Sample-and-hold circuit
AT402482B (en) * 1993-12-21 1997-05-26 Boehler Ybbstalwerke PUNCHING KNIFE FOR PUNCHING TOOLS WITH CURVED CUT
US6893101B2 (en) * 2001-07-27 2005-05-17 Telefonaktiebolaget L.M. Ericsson Active element bias circuit for RF power transistor input

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57118408A (en) * 1981-11-28 1982-07-23 Matsushita Electric Ind Co Ltd Amplifying circuit
JPH06100976A (en) * 1992-09-21 1994-04-12 Sumitomo Metal Ind Ltd Shank material for high speed steel tool excellent in fatigue life
AT402482B (en) * 1993-12-21 1997-05-26 Boehler Ybbstalwerke PUNCHING KNIFE FOR PUNCHING TOOLS WITH CURVED CUT
JPH08222966A (en) * 1995-02-14 1996-08-30 Nec Corp Sample-and-hold circuit
US6893101B2 (en) * 2001-07-27 2005-05-17 Telefonaktiebolaget L.M. Ericsson Active element bias circuit for RF power transistor input

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