JPS54953A - Differential amplifying circuit - Google Patents

Differential amplifying circuit

Info

Publication number
JPS54953A
JPS54953A JP6687477A JP6687477A JPS54953A JP S54953 A JPS54953 A JP S54953A JP 6687477 A JP6687477 A JP 6687477A JP 6687477 A JP6687477 A JP 6687477A JP S54953 A JPS54953 A JP S54953A
Authority
JP
Japan
Prior art keywords
amplifying circuit
differential amplifying
differential
detectign
stages
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
JP6687477A
Other languages
Japanese (ja)
Inventor
Mitsugi Takeda
Yukio Miyazaki
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP6687477A priority Critical patent/JPS54953A/en
Publication of JPS54953A publication Critical patent/JPS54953A/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

Landscapes

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

Abstract

PURPOSE:To enable to perform the switch operation of the output signal stably, by detectign that the differential input voltage reaches a given value, through the connection of differential amplifiers in series in two stages.
JP6687477A 1977-06-06 1977-06-06 Differential amplifying circuit Pending JPS54953A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6687477A JPS54953A (en) 1977-06-06 1977-06-06 Differential amplifying circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6687477A JPS54953A (en) 1977-06-06 1977-06-06 Differential amplifying circuit

Publications (1)

Publication Number Publication Date
JPS54953A true JPS54953A (en) 1979-01-06

Family

ID=13328439

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6687477A Pending JPS54953A (en) 1977-06-06 1977-06-06 Differential amplifying circuit

Country Status (1)

Country Link
JP (1) JPS54953A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6326026A (en) * 1986-07-17 1988-02-03 Nec Corp Emitter coupling type logic circuit
JPS6333430A (en) * 1986-07-26 1988-02-13 Achilles Corp Production of embossed sheet
JPH0447717U (en) * 1990-08-30 1992-04-23

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4938552A (en) * 1972-08-09 1974-04-10
JPS50107844A (en) * 1974-01-30 1975-08-25
JPS5197960A (en) * 1975-02-26 1976-08-28

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4938552A (en) * 1972-08-09 1974-04-10
JPS50107844A (en) * 1974-01-30 1975-08-25
JPS5197960A (en) * 1975-02-26 1976-08-28

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6326026A (en) * 1986-07-17 1988-02-03 Nec Corp Emitter coupling type logic circuit
JPS6333430A (en) * 1986-07-26 1988-02-13 Achilles Corp Production of embossed sheet
JPH0447717U (en) * 1990-08-30 1992-04-23

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