JPS5414657A - Differential amplfier circuit - Google Patents

Differential amplfier circuit

Info

Publication number
JPS5414657A
JPS5414657A JP8081377A JP8081377A JPS5414657A JP S5414657 A JPS5414657 A JP S5414657A JP 8081377 A JP8081377 A JP 8081377A JP 8081377 A JP8081377 A JP 8081377A JP S5414657 A JPS5414657 A JP S5414657A
Authority
JP
Japan
Prior art keywords
circuit
current
amplfier
differential
constant
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
JP8081377A
Other languages
Japanese (ja)
Other versions
JPS586411B2 (en
Inventor
Isao Yoshida
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP52080813A priority Critical patent/JPS586411B2/en
Publication of JPS5414657A publication Critical patent/JPS5414657A/en
Publication of JPS586411B2 publication Critical patent/JPS586411B2/en
Expired 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

Landscapes

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

Abstract

PURPOSE:To reduce the temperature drift of an output off-set current, by canceling current variations based upon temperature variations of two constant-current circuits employing the 1st and 2nd constant-voltage circuits as power supplies.
JP52080813A 1977-07-05 1977-07-05 differential amplifier circuit Expired JPS586411B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52080813A JPS586411B2 (en) 1977-07-05 1977-07-05 differential amplifier circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52080813A JPS586411B2 (en) 1977-07-05 1977-07-05 differential amplifier circuit

Publications (2)

Publication Number Publication Date
JPS5414657A true JPS5414657A (en) 1979-02-03
JPS586411B2 JPS586411B2 (en) 1983-02-04

Family

ID=13728893

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52080813A Expired JPS586411B2 (en) 1977-07-05 1977-07-05 differential amplifier circuit

Country Status (1)

Country Link
JP (1) JPS586411B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5023105A (en) * 1989-06-15 1991-06-11 Nabisco Brands, Inc. Food products containing non-pungent dijon mustard flavoring and a process for making mustard paste

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5023105A (en) * 1989-06-15 1991-06-11 Nabisco Brands, Inc. Food products containing non-pungent dijon mustard flavoring and a process for making mustard paste

Also Published As

Publication number Publication date
JPS586411B2 (en) 1983-02-04

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