ATE421798T1 - Verstärkeranordnung mit geschalteten kapazitäten und verfahren dazu - Google Patents

Verstärkeranordnung mit geschalteten kapazitäten und verfahren dazu

Info

Publication number
ATE421798T1
ATE421798T1 AT05024342T AT05024342T ATE421798T1 AT E421798 T1 ATE421798 T1 AT E421798T1 AT 05024342 T AT05024342 T AT 05024342T AT 05024342 T AT05024342 T AT 05024342T AT E421798 T1 ATE421798 T1 AT E421798T1
Authority
AT
Austria
Prior art keywords
amplifier arrangement
forward path
switched
signal
amplification phase
Prior art date
Application number
AT05024342T
Other languages
English (en)
Inventor
Vivek Sharma
Original Assignee
Austriamicrosystems Ag
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 Austriamicrosystems Ag filed Critical Austriamicrosystems Ag
Application granted granted Critical
Publication of ATE421798T1 publication Critical patent/ATE421798T1/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/005—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements using switched capacitors, e.g. dynamic amplifiers; using switched capacitors as resistors in differential amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2200/00—Indexing scheme relating to amplifiers
    • H03F2200/331—Sigma delta modulation being used in an amplifying circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
AT05024342T 2005-11-08 2005-11-08 Verstärkeranordnung mit geschalteten kapazitäten und verfahren dazu ATE421798T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05024342A EP1783897B1 (de) 2005-11-08 2005-11-08 Verstärkeranordnung mit geschalteten Kapazitäten und Verfahren dazu

Publications (1)

Publication Number Publication Date
ATE421798T1 true ATE421798T1 (de) 2009-02-15

Family

ID=35500807

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05024342T ATE421798T1 (de) 2005-11-08 2005-11-08 Verstärkeranordnung mit geschalteten kapazitäten und verfahren dazu

Country Status (6)

Country Link
US (1) US7880538B2 (de)
EP (1) EP1783897B1 (de)
JP (1) JP2009515445A (de)
AT (1) ATE421798T1 (de)
DE (1) DE602005012519D1 (de)
WO (1) WO2007054209A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8325931B2 (en) * 2008-05-02 2012-12-04 Bose Corporation Detecting a loudspeaker configuration
US8063698B2 (en) * 2008-05-02 2011-11-22 Bose Corporation Bypassing amplification
JP5462604B2 (ja) * 2009-11-27 2014-04-02 新日本無線株式会社 スイッチトキャパシタ型積分器
TWI398098B (zh) * 2010-02-04 2013-06-01 Novatek Microelectronics Corp 可提高穩定性之輸出緩衝電路
US8638165B2 (en) * 2011-06-06 2014-01-28 Qualcomm Incorporated Switched-capacitor DC blocking amplifier
US8952751B2 (en) 2012-12-31 2015-02-10 Silicon Laboratories Inc. Amplifier circuits and methods of amplifying an input signal
US9537498B2 (en) * 2014-01-20 2017-01-03 Maxlinear, Inc. Method and system for charge compensation for switched-capacitor circuits
CN105024545B (zh) * 2014-04-25 2018-12-07 深圳市中兴微电子技术有限公司 一种开关控制方法、开关控制电路及调控器
US9831864B2 (en) 2014-05-30 2017-11-28 Cypress Semiconductor Corporation Programmable switched capacitor block
US9998105B2 (en) 2014-05-30 2018-06-12 Cypress Semiconductor Corporation Programmable switched capacitor block
US10153751B2 (en) 2017-01-23 2018-12-11 Samsung Display Co., Ltd. Second order switched capacitor filter
US9866237B1 (en) * 2017-05-12 2018-01-09 Texas Instruments Incorporated Low power switched capacitor integrator, analog-to-digital converter and switched capacitor amplifier
JP7121244B2 (ja) * 2017-10-23 2022-08-18 国立大学法人山梨大学 分注デバイス、それを用いた分注装置及び方法、並びに検査装置及び方法
US11595009B2 (en) * 2020-07-31 2023-02-28 Oregon State University Slewing mitigation apparatus for switched capacitor circuit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4315227A (en) * 1979-12-05 1982-02-09 Bell Telephone Laboratories, Incorporated Generalized switched-capacitor active filter
EP0096857B1 (de) * 1982-06-11 1990-01-31 Alcatel N.V. Transmissionsfilter mit biquadratischen Filterstufen
WO1997006601A1 (en) * 1995-08-10 1997-02-20 The Trustees Of Columbia University In The City Of New York Multi-bit sigma-delta dac
US6452531B1 (en) * 1999-08-27 2002-09-17 Analog Devices, Inc. Jitter and load insensitive charge transfer
US6924760B1 (en) * 2004-02-27 2005-08-02 Standard Microsystems Corporation Highly accurate switched capacitor DAC
US7920022B2 (en) * 2005-06-30 2011-04-05 Analog Devices, Inc. Switched capacitor system with and method for output glitch reduction

Also Published As

Publication number Publication date
US7880538B2 (en) 2011-02-01
WO2007054209A1 (en) 2007-05-18
EP1783897A1 (de) 2007-05-09
US20090167430A1 (en) 2009-07-02
EP1783897B1 (de) 2009-01-21
DE602005012519D1 (de) 2009-03-12
JP2009515445A (ja) 2009-04-09

Similar Documents

Publication Publication Date Title
ATE421798T1 (de) Verstärkeranordnung mit geschalteten kapazitäten und verfahren dazu
TW200644410A (en) Amplifier and method for switching amplifier
ATE463076T1 (de) Leistungsverstärker
ATE289152T1 (de) Audiosignalverarbeitung
WO2006127855A3 (en) Fast setting, low noise, low offset operational amplifier and method
MX2008000294A (es) Activadores de dicicloalquil urea glucocinasa.
ATE450926T1 (de) Automatische lautstärkenregelung
ATE484924T1 (de) Zeit-adaptives einstellen einer hörhilfevorrichtung und entsprechendes verfahren
TW200518535A (en) High performance modulator architecture for the outphasing rf amplifier
ATE528855T1 (de) Netzwerk aus gekoppelten resonatoren, bandpassfilter und oszillator
ATE480904T1 (de) Doppel-vorspannungs-steuerschaltung
TW200737928A (en) Linear distributed pixel amplifier
WO2007035358A3 (en) Amplifier system employing analog polynomial predistortion with sub-nyquist digital adaptation
DE602006003564D1 (de) MOS-Transistorschaltung mit gesteuerter Anstiegszeit
WO2008099545A1 (ja) 多チャンネル無線信号処理集積回路
DE60027920D1 (de) Linearisierung eines verstärkers
WO2008014503A3 (en) Low-noise source
WO2007105152A3 (en) Radio receiver
GB2464013A (en) A variable gain stage having same input capacitance of the stage gain
TW200733550A (en) Operational amplifier
DK1206461T3 (da) Fremgangsmåde til fremstilling af en paclitaxel C-4-methylcarbonatanalog
TW200627790A (en) Power amplifier and method for correcting error of output signals thereof
BRPI0414873A (pt) derivados de imidazopiridina como inibidores de no-sintase induzìveis
ATE321385T1 (de) Ramanverstärker mit verstärkungsregelung
DE602006018673D1 (de) Vorskalierschaltung und Pufferschaltung

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties