JPS51147946A - Feed back type amplifier - Google Patents

Feed back type amplifier

Info

Publication number
JPS51147946A
JPS51147946A JP50072569A JP7256975A JPS51147946A JP S51147946 A JPS51147946 A JP S51147946A JP 50072569 A JP50072569 A JP 50072569A JP 7256975 A JP7256975 A JP 7256975A JP S51147946 A JPS51147946 A JP S51147946A
Authority
JP
Japan
Prior art keywords
feed back
back type
type amplifier
amplifier
noise
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
JP50072569A
Other languages
Japanese (ja)
Inventor
Junji Kajiwara
Masaya Shimomura
Yuji Tsuda
Shigekazu Komori
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 JP50072569A priority Critical patent/JPS51147946A/en
Publication of JPS51147946A publication Critical patent/JPS51147946A/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
    • H03F3/45—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

Abstract

PURPOSE:To obtain a noise-stable current amplifier in a simple structure.
JP50072569A 1975-06-13 1975-06-13 Feed back type amplifier Pending JPS51147946A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50072569A JPS51147946A (en) 1975-06-13 1975-06-13 Feed back type amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50072569A JPS51147946A (en) 1975-06-13 1975-06-13 Feed back type amplifier

Publications (1)

Publication Number Publication Date
JPS51147946A true JPS51147946A (en) 1976-12-18

Family

ID=13493120

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50072569A Pending JPS51147946A (en) 1975-06-13 1975-06-13 Feed back type amplifier

Country Status (1)

Country Link
JP (1) JPS51147946A (en)

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