ITTO20050195A1 - Dispositivo amplificatore a topologia completamente differenziale con retroazione di modo comune in uscita e relativo metodo di controllo - Google Patents

Dispositivo amplificatore a topologia completamente differenziale con retroazione di modo comune in uscita e relativo metodo di controllo

Info

Publication number
ITTO20050195A1
ITTO20050195A1 IT000195A ITTO20050195A ITTO20050195A1 IT TO20050195 A1 ITTO20050195 A1 IT TO20050195A1 IT 000195 A IT000195 A IT 000195A IT TO20050195 A ITTO20050195 A IT TO20050195A IT TO20050195 A1 ITTO20050195 A1 IT TO20050195A1
Authority
IT
Italy
Prior art keywords
topology
output
control method
differential amplifier
amplifier device
Prior art date
Application number
IT000195A
Other languages
English (en)
Inventor
Carlo Caminada
Ernesto Lasalandra
Original Assignee
St Microelectronics Srl
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 St Microelectronics Srl filed Critical St Microelectronics Srl
Priority to IT000195A priority Critical patent/ITTO20050195A1/it
Priority to US11/388,249 priority patent/US7446611B2/en
Publication of ITTO20050195A1 publication Critical patent/ITTO20050195A1/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
    • H03F3/45479—Differential amplifiers with semiconductor devices only characterised by the way of common mode signal rejection
    • H03F3/45632—Differential amplifiers with semiconductor devices only characterised by the way of common mode signal rejection in differential amplifiers with FET transistors as the active amplifying circuit
    • H03F3/45636—Differential amplifiers with semiconductor devices only characterised by the way of common mode signal rejection in differential amplifiers with FET transistors as the active amplifying circuit by using feedback means
    • H03F3/45641—Measuring at the loading circuit of the differential amplifier
    • H03F3/45659—Controlling the loading circuit of the differential amplifier

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
IT000195A 2005-03-25 2005-03-25 Dispositivo amplificatore a topologia completamente differenziale con retroazione di modo comune in uscita e relativo metodo di controllo ITTO20050195A1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT000195A ITTO20050195A1 (it) 2005-03-25 2005-03-25 Dispositivo amplificatore a topologia completamente differenziale con retroazione di modo comune in uscita e relativo metodo di controllo
US11/388,249 US7446611B2 (en) 2005-03-25 2006-03-23 Fully differential amplifier device with output-common-mode feedback and control method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000195A ITTO20050195A1 (it) 2005-03-25 2005-03-25 Dispositivo amplificatore a topologia completamente differenziale con retroazione di modo comune in uscita e relativo metodo di controllo

Publications (1)

Publication Number Publication Date
ITTO20050195A1 true ITTO20050195A1 (it) 2006-09-26

Family

ID=37107928

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000195A ITTO20050195A1 (it) 2005-03-25 2005-03-25 Dispositivo amplificatore a topologia completamente differenziale con retroazione di modo comune in uscita e relativo metodo di controllo

Country Status (2)

Country Link
US (1) US7446611B2 (it)
IT (1) ITTO20050195A1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106656079B (zh) * 2016-09-30 2019-06-21 天津大学 鲁棒性全差分放大器装置
US11489503B1 (en) * 2020-10-06 2022-11-01 Xilinx, Inc. Cross-coupling of switched-capacitor output common-mode feedback capacitors in dynamic residue amplifiers

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3333239B2 (ja) * 1991-12-05 2002-10-15 株式会社東芝 可変利得回路
US5565813A (en) * 1995-05-15 1996-10-15 Motorola Inc. Apparatus for a low voltage differential amplifier incorporating switched capacitors
IL144811A (en) * 2000-08-11 2005-12-18 Ibm Amplifier with suppression of harmonics
US6720830B2 (en) * 2001-06-11 2004-04-13 Johns Hopkins University Low-power, differential optical receiver in silicon on insulator
US6812784B2 (en) * 2002-06-06 2004-11-02 Analog Devices, Inc. Amplifier common-mode feedback systems for use with switched-capacitor structures
US6850378B2 (en) * 2002-11-05 2005-02-01 Hitachi Global Storage Technologies Netherlands Bv Method and apparatus for providing quadrature biasing for coupled-pair circuits
JP2004328487A (ja) * 2003-04-25 2004-11-18 Renesas Technology Corp 演算増幅器
US7129782B2 (en) * 2004-03-30 2006-10-31 Intel Corporation Fully differential amplifier with start up circuit
DE102005007632A1 (de) * 2005-02-18 2006-08-24 Infineon Technologies Ag Verstärkeranordnung und Verfahren zum Abgleichen eines Offsets
JP4556824B2 (ja) * 2005-09-27 2010-10-06 日本電気株式会社 差動増幅器とデジタル・アナログ変換器、並びに表示装置

Also Published As

Publication number Publication date
US7446611B2 (en) 2008-11-04
US20060232337A1 (en) 2006-10-19

Similar Documents

Publication Publication Date Title
MA29039B1 (fr) Dibenzylamines et derives
DE602007010981D1 (de) Cycloalkylaminsubstituierte isochinolin- und isochinolinonderivate
DE602006021382D1 (de) Lautsprecher und Akustikausgabeverfahren
DE602005020158D1 (de) Glucanderivate und herstellungsverfahren dafür
DE602006019201D1 (de) Rotor und herstellungsverfahren
DE602006009540D1 (de) L und herstellungsverfahren dafür
DE602006021036D1 (de) Substituierte benzimidazole und herstellungsverfahren dafür
DE502006004030D1 (de) Abstands- und geschwindigkeitsregler mit stauerkennung
BRPI0819248A2 (pt) dispositivo fotovoltaico e respectivo método de fabrico
DE602006020588D1 (de) Infrarotsensor und herstellungsverfahren dafür
WO2008129692A2 (ja) 循環路を備えたボールねじ装置と、その製造方法
DE602005022751D1 (de) Gleitelement und herstellungsverfahren dafür
DE602006016357D1 (de) Turbolader mit Steuerungs- und Verbindungssystem
DE602005014425D1 (de) Fussschalter mit Ausgabesystem
DE602007008980D1 (de) Ultrabreitband-Differenzeingang und -ausgang, Hochfrequenzaktivsplitter in einer integrierten Schaltung
DK2033487T3 (da) Høreapparat med et forlænget element
DE602006021052D1 (de) Kommunikationsvorrichtung und -verfahren
SE0400374L (sv) Förstärkare med låg utgångsimpedans och låg distortion
DE602005017210D1 (de) Optisches Element und dessen Herstellungsverfahren
ES1062476Y (es) Perno a cortadura y traccion de diametro variable
ITTO20050195A1 (it) Dispositivo amplificatore a topologia completamente differenziale con retroazione di modo comune in uscita e relativo metodo di controllo
DE602006010018D1 (de) Injektionsvorrichtung sowie Injektionsmethode
ITRA20040004A1 (it) Corpo membranale e relativo metodo di produzione
DE602006003052D1 (de) Differenzverstärker mit weitem Eingangsspannungsbereich
WO2008149614A2 (ja) アプリケーション管理方法及び情報処理装置