IT1036448B - Amplificatore differenziale - Google Patents

Amplificatore differenziale

Info

Publication number
IT1036448B
IT1036448B IT68742/75A IT6874275A IT1036448B IT 1036448 B IT1036448 B IT 1036448B IT 68742/75 A IT68742/75 A IT 68742/75A IT 6874275 A IT6874275 A IT 6874275A IT 1036448 B IT1036448 B IT 1036448B
Authority
IT
Italy
Prior art keywords
differential amplifier
amplifier
differential
Prior art date
Application number
IT68742/75A
Other languages
English (en)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of IT1036448B publication Critical patent/IT1036448B/it

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
    • 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)
IT68742/75A 1974-07-08 1975-07-04 Amplificatore differenziale IT1036448B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7409191A NL7409191A (nl) 1974-07-08 1974-07-08 Verschilversterker.

Publications (1)

Publication Number Publication Date
IT1036448B true IT1036448B (it) 1979-10-30

Family

ID=19821714

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68742/75A IT1036448B (it) 1974-07-08 1975-07-04 Amplificatore differenziale

Country Status (8)

Country Link
US (1) US4002993A (it)
JP (1) JPS5739683B2 (it)
CA (1) CA1025067A (it)
DE (1) DE2528424C2 (it)
FR (1) FR2278198A1 (it)
GB (1) GB1472670A (it)
IT (1) IT1036448B (it)
NL (1) NL7409191A (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6029229Y2 (ja) * 1977-08-11 1985-09-04 日本コロムビア株式会社 差動増幅器
CA1201775A (en) * 1982-07-19 1986-03-11 Yukio Akazawa Monolithic integrated circuit device including ac negative feedback type high frequency amplifier circuit
JPS59102025U (ja) * 1982-12-25 1984-07-10 株式会社川口技研 熱線反射板付きホ−ムサウナバス
NL8400790A (nl) * 1984-03-13 1985-10-01 Philips Nv Verschilversterker.
US4616190A (en) * 1985-09-03 1986-10-07 Signetics Corporation Differential amplifier with current steering to enhance slew rate
US4961046A (en) * 1988-08-19 1990-10-02 U.S. Philips Corp. Voltage-to-current converter
US4902984A (en) * 1988-12-23 1990-02-20 Raytheon Company Differential amplifier
US5039952A (en) * 1990-04-20 1991-08-13 International Business Machines Corp. Electronic gain cell
JP2892287B2 (ja) * 1994-02-04 1999-05-17 松下電器産業株式会社 演算増幅器
GB0121216D0 (en) * 2001-09-01 2001-10-24 Zarlink Semiconductor Ltd "Radio frequency amplifier and television tuner"
RU2248085C1 (ru) * 2003-10-06 2005-03-10 Южно-Российский государственный университет экономики и сервиса (ЮРГУЭС) Дифференциальный усилитель

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT174421B (de) * 1951-05-17 1953-03-25 Siemens Ag Regelverstärker in Expanderschaltung
US3538449A (en) * 1968-11-22 1970-11-03 Motorola Inc Lateral pnp-npn composite monolithic differential amplifier
JPS5125697B1 (it) * 1969-11-15 1976-08-02
US3668538A (en) * 1970-02-19 1972-06-06 Signetics Corp Fast slewing operational amplifier

Also Published As

Publication number Publication date
GB1472670A (en) 1977-05-04
CA1025067A (en) 1978-01-24
JPS5739683B2 (it) 1982-08-23
DE2528424A1 (de) 1976-01-29
JPS5132156A (it) 1976-03-18
US4002993A (en) 1977-01-11
DE2528424C2 (de) 1982-06-03
FR2278198A1 (fr) 1976-02-06
NL7409191A (nl) 1976-01-12
FR2278198B1 (it) 1980-04-30

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