JPS522254A - Temperature-compensated dc amplifier - Google Patents

Temperature-compensated dc amplifier

Info

Publication number
JPS522254A
JPS522254A JP50076996A JP7699675A JPS522254A JP S522254 A JPS522254 A JP S522254A JP 50076996 A JP50076996 A JP 50076996A JP 7699675 A JP7699675 A JP 7699675A JP S522254 A JPS522254 A JP S522254A
Authority
JP
Japan
Prior art keywords
temperature
amplifier
compensated
compensate
varies
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
JP50076996A
Other languages
Japanese (ja)
Other versions
JPS6040207B2 (en
Inventor
Sadao Muramatsu
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.)
Kyocera Corp
Yashica Co Ltd
Original Assignee
Kyocera Corp
Yashica 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 Kyocera Corp, Yashica Co Ltd filed Critical Kyocera Corp
Priority to JP50076996A priority Critical patent/JPS6040207B2/en
Publication of JPS522254A publication Critical patent/JPS522254A/en
Publication of JPS6040207B2 publication Critical patent/JPS6040207B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/30—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters
    • H03F1/302—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters in bipolar transistor amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)

Abstract

PURPOSE:To compensate a temperature characteristics of a current amplifier by feeding a bias voltage which varies in proportion to an absolute temperature.
JP50076996A 1975-06-24 1975-06-24 temperature compensated dc amplifier Expired JPS6040207B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50076996A JPS6040207B2 (en) 1975-06-24 1975-06-24 temperature compensated dc amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50076996A JPS6040207B2 (en) 1975-06-24 1975-06-24 temperature compensated dc amplifier

Publications (2)

Publication Number Publication Date
JPS522254A true JPS522254A (en) 1977-01-08
JPS6040207B2 JPS6040207B2 (en) 1985-09-10

Family

ID=13621378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50076996A Expired JPS6040207B2 (en) 1975-06-24 1975-06-24 temperature compensated dc amplifier

Country Status (1)

Country Link
JP (1) JPS6040207B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55147827A (en) * 1979-05-08 1980-11-18 Mitsubishi Electric Corp Signal extracting circuit
US4322676A (en) * 1978-08-02 1982-03-30 Fujitsu Limited Bias circuit
JPS5977344U (en) * 1982-11-16 1984-05-25 ヤンマー農機株式会社 Threshing device in combine harvester
US6310519B1 (en) * 2000-06-08 2001-10-30 Mitsubishi Electric & Electronics U.S.A., Inc. Method and apparatus for amplifier output biasing for improved overall temperature stability

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48100053A (en) * 1972-03-29 1973-12-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48100053A (en) * 1972-03-29 1973-12-18

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4322676A (en) * 1978-08-02 1982-03-30 Fujitsu Limited Bias circuit
JPS55147827A (en) * 1979-05-08 1980-11-18 Mitsubishi Electric Corp Signal extracting circuit
JPS5977344U (en) * 1982-11-16 1984-05-25 ヤンマー農機株式会社 Threshing device in combine harvester
US6310519B1 (en) * 2000-06-08 2001-10-30 Mitsubishi Electric & Electronics U.S.A., Inc. Method and apparatus for amplifier output biasing for improved overall temperature stability

Also Published As

Publication number Publication date
JPS6040207B2 (en) 1985-09-10

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