HK66684A - Amplifier circuit having a high degree of common mode rejection - Google Patents

Amplifier circuit having a high degree of common mode rejection

Info

Publication number
HK66684A
HK66684A HK666/84A HK66684A HK66684A HK 66684 A HK66684 A HK 66684A HK 666/84 A HK666/84 A HK 666/84A HK 66684 A HK66684 A HK 66684A HK 66684 A HK66684 A HK 66684A
Authority
HK
Hong Kong
Prior art keywords
amplifier circuit
high degree
common mode
mode rejection
rejection
Prior art date
Application number
HK666/84A
Other languages
English (en)
Inventor
William Folsom Davis
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Publication of HK66684A publication Critical patent/HK66684A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/34—DC amplifiers in which all stages are DC-coupled
    • H03F3/343—DC amplifiers in which all stages are DC-coupled with semiconductor devices only
    • H03F3/347—DC amplifiers in which all stages are DC-coupled with semiconductor devices only in integrated circuits
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/34—DC amplifiers in which all stages are DC-coupled
    • H03F3/343—DC amplifiers in which all stages are DC-coupled 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
    • H03F3/50—Amplifiers in which input is applied to, or output is derived from, an impedance common to input and output circuits of the amplifying element, e.g. cathode follower
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
    • H03F2203/45—Indexing scheme relating to differential amplifiers
    • H03F2203/45096—Indexing scheme relating to differential amplifiers the difference of two signals being made by, e.g. combining two or more current mirrors, e.g. differential current mirror

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Amplifiers (AREA)
HK666/84A 1977-12-27 1984-08-23 Amplifier circuit having a high degree of common mode rejection HK66684A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/864,176 US4147992A (en) 1977-12-27 1977-12-27 Amplifier circuit having a high degree of common mode rejection

Publications (1)

Publication Number Publication Date
HK66684A true HK66684A (en) 1984-08-31

Family

ID=25342684

Family Applications (1)

Application Number Title Priority Date Filing Date
HK666/84A HK66684A (en) 1977-12-27 1984-08-23 Amplifier circuit having a high degree of common mode rejection

Country Status (8)

Country Link
US (1) US4147992A (xx)
JP (1) JPS5492160A (xx)
DE (1) DE2853581C2 (xx)
FR (1) FR2413817A1 (xx)
GB (1) GB2011209B (xx)
HK (1) HK66684A (xx)
MY (1) MY8500493A (xx)
SG (1) SG18384G (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2488076A1 (fr) * 1980-07-30 1982-02-05 Trt Telecom Radio Electr Circuit d'amplification
US4471319A (en) * 1982-06-28 1984-09-11 Tektronix, Inc. FET Buffer amplifier with improved noise rejection
JPS59103409A (ja) * 1982-12-03 1984-06-14 Toshiba Corp カレントミラ−回路
EP0113588A3 (en) * 1983-01-03 1985-12-18 Jerome Y. Lettvin Method of and apparatus for low noise current amplification
US4577160A (en) * 1983-01-03 1986-03-18 Robert H. Rines Method of and apparatus for low noise current amplification
US4581547A (en) * 1984-02-22 1986-04-08 Motorola, Inc. Integrated circuit that eliminates latch-up and analog signal error due to current injected from the substrate
US5302915A (en) * 1993-01-29 1994-04-12 National Semiconductor Corporation Unity-gain, wide bandwidth, bipolar voltage follower with a very low input current
US10444364B2 (en) 2016-05-19 2019-10-15 Ams Sensors Singapore Pte. Ltd. Pinned photodiode pixels including current mirror-based background light suppression, and imaging devices including the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT243854B (de) * 1964-03-09 1965-12-10 H C Hans Dipl Ing Dr Dr List Verstärker mit hohem Eingangswiderstand
US3366889A (en) * 1964-09-14 1968-01-30 Rca Corp Integrated electrical circuit
US3378780A (en) * 1964-10-07 1968-04-16 Westinghouse Electric Corp Transistor amplifier
US3464021A (en) * 1967-04-21 1969-08-26 Honeywell Inc Transistor amplifier apparatus having common mode rejection
US3701032A (en) * 1971-02-16 1972-10-24 Rca Corp Electronic signal amplifier

Also Published As

Publication number Publication date
FR2413817A1 (fr) 1979-07-27
GB2011209A (en) 1979-07-04
DE2853581C2 (de) 1984-09-27
GB2011209B (en) 1982-05-12
MY8500493A (en) 1985-12-31
JPS5492160A (en) 1979-07-21
SG18384G (en) 1985-03-08
DE2853581A1 (de) 1979-06-28
FR2413817B1 (xx) 1983-11-04
US4147992A (en) 1979-04-03

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