TW200845566A - Amplifier - Google Patents

Amplifier Download PDF

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Publication number
TW200845566A
TW200845566A TW096116933A TW96116933A TW200845566A TW 200845566 A TW200845566 A TW 200845566A TW 096116933 A TW096116933 A TW 096116933A TW 96116933 A TW96116933 A TW 96116933A TW 200845566 A TW200845566 A TW 200845566A
Authority
TW
Taiwan
Prior art keywords
circuit
amplifier
input
amplifying circuit
biasing
Prior art date
Application number
TW096116933A
Other languages
English (en)
Chinese (zh)
Other versions
TWI336165B (https=
Inventor
Yung-Jane Hsu
Po-Ching Chen
Jing-Yuan Cheng
Original Assignee
Frontend Analog And Digitial Technology 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 Frontend Analog And Digitial Technology Corp filed Critical Frontend Analog And Digitial Technology Corp
Priority to TW096116933A priority Critical patent/TW200845566A/zh
Priority to US11/812,267 priority patent/US7560993B2/en
Publication of TW200845566A publication Critical patent/TW200845566A/zh
Application granted granted Critical
Publication of TWI336165B publication Critical patent/TWI336165B/zh

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/30—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters
    • H03F1/301—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters in MOSFET amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
TW096116933A 2007-05-11 2007-05-11 Amplifier TW200845566A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW096116933A TW200845566A (en) 2007-05-11 2007-05-11 Amplifier
US11/812,267 US7560993B2 (en) 2007-05-11 2007-06-18 Amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW096116933A TW200845566A (en) 2007-05-11 2007-05-11 Amplifier

Publications (2)

Publication Number Publication Date
TW200845566A true TW200845566A (en) 2008-11-16
TWI336165B TWI336165B (https=) 2011-01-11

Family

ID=39968977

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096116933A TW200845566A (en) 2007-05-11 2007-05-11 Amplifier

Country Status (2)

Country Link
US (1) US7560993B2 (https=)
TW (1) TW200845566A (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE535440C2 (sv) * 2010-12-28 2012-08-07 Res Electronics Leksand Ab Förfarande och anordning för formning av en elektrisk signal representerande ett ljud
US9673763B2 (en) 2014-11-12 2017-06-06 Murata Manufacturing Co., Ltd. Power amplifier

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3952257A (en) * 1974-10-29 1976-04-20 Rca Corporation Current proportioning circuits
US3950708A (en) * 1974-11-04 1976-04-13 Rca Corporation Gain-controlled amplifier
US4030042A (en) * 1975-06-09 1977-06-14 Rca Corporation Feedback amplifiers
US4055774A (en) * 1975-09-26 1977-10-25 Rca Corporation Current scaling apparatus
US4095164A (en) * 1976-10-05 1978-06-13 Rca Corporation Voltage supply regulated in proportion to sum of positive- and negative-temperature-coefficient offset voltages
US4160201A (en) * 1978-06-08 1979-07-03 Rca Corporation Voltage regulators

Also Published As

Publication number Publication date
US7560993B2 (en) 2009-07-14
TWI336165B (https=) 2011-01-11
US20080278242A1 (en) 2008-11-13

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