ATE413757T1 - Empfänger und verfahren mit ausgleich von leitungsungleichheiten - Google Patents

Empfänger und verfahren mit ausgleich von leitungsungleichheiten

Info

Publication number
ATE413757T1
ATE413757T1 AT05101950T AT05101950T ATE413757T1 AT E413757 T1 ATE413757 T1 AT E413757T1 AT 05101950 T AT05101950 T AT 05101950T AT 05101950 T AT05101950 T AT 05101950T AT E413757 T1 ATE413757 T1 AT E413757T1
Authority
AT
Austria
Prior art keywords
differential
stage
receiver
inequalities
comparators
Prior art date
Application number
AT05101950T
Other languages
English (en)
Inventor
Bertrand Gabillard
Philippe Hauviller
Alexandre Maltere
Christopher Ro
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Application granted granted Critical
Publication of ATE413757T1 publication Critical patent/ATE413757T1/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/45—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
    • H03F3/45744—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 offset reduction
    • H03F3/45775—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 offset reduction by using cross switches
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C27/00—Electric analogue stores, e.g. for storing instantaneous values
    • G11C27/02—Sample-and-hold arrangements
    • G11C27/024—Sample-and-hold arrangements using a capacitive memory element
    • G11C27/026—Sample-and-hold arrangements using a capacitive memory element associated with an amplifier

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manipulation Of Pulses (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Dc Digital Transmission (AREA)
  • Analogue/Digital Conversion (AREA)
AT05101950T 2004-03-25 2005-03-14 Empfänger und verfahren mit ausgleich von leitungsungleichheiten ATE413757T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04368019 2004-03-25

Publications (1)

Publication Number Publication Date
ATE413757T1 true ATE413757T1 (de) 2008-11-15

Family

ID=34989075

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05101950T ATE413757T1 (de) 2004-03-25 2005-03-14 Empfänger und verfahren mit ausgleich von leitungsungleichheiten

Country Status (3)

Country Link
US (1) US7180354B2 (de)
AT (1) ATE413757T1 (de)
DE (1) DE602005010773D1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7123660B2 (en) * 2001-02-27 2006-10-17 Jazio, Inc. Method and system for deskewing parallel bus channels to increase data transfer rates
DE102005030562B4 (de) * 2005-06-30 2012-04-26 Infineon Technologies Ag Sukzessiv approximierender Analog/Digital-Wandler
US7697601B2 (en) * 2005-11-07 2010-04-13 Intel Corporation Equalizers and offset control
JP2007267201A (ja) * 2006-03-29 2007-10-11 Sanyo Electric Co Ltd 比較回路
US7908634B2 (en) * 2006-11-02 2011-03-15 Redmere Technology Ltd. High-speed cable with embedded power control
US8272023B2 (en) 2006-11-02 2012-09-18 Redmere Technology Ltd. Startup circuit and high speed cable using the same
US8058918B2 (en) * 2006-11-02 2011-11-15 Redmere Technology Ltd. Programmable high-speed cable with boost device
US7432844B2 (en) * 2006-12-04 2008-10-07 Analog Devices, Inc. Differential input successive approximation analog to digital converter with common mode rejection
AU2008234370B2 (en) * 2007-03-30 2011-06-30 Impedimed Limited Active guarding for reduction of resistive and capactive signal loading with adjustable control of compensation level
US8073647B2 (en) 2007-07-25 2011-12-06 Redmere Technology Ltd. Self calibrating cable for high definition digital video interface
US8437973B2 (en) 2007-07-25 2013-05-07 John Martin Horan Boosted cable for carrying high speed channels and methods for calibrating the same
US7793022B2 (en) * 2007-07-25 2010-09-07 Redmere Technology Ltd. Repeater for a bidirectional serial bus
US8280668B2 (en) * 2007-07-25 2012-10-02 Redmere Technology Ltd. Self calibrating cable for high definition digital video interface
US20090146722A1 (en) * 2007-12-10 2009-06-11 International Business Machines Corporation Systems and Arrangements to Provide Input Offset Voltage Compensation
US8680939B2 (en) 2011-10-20 2014-03-25 Lockheed Martin Corporation Differential equalizer and system, method, and computer program product thereof
US9679509B2 (en) * 2014-05-01 2017-06-13 Samsung Display Co., Ltd. Positive feedback enhanced switching equalizer with output pole tuning
US9658666B1 (en) * 2015-12-18 2017-05-23 Intel Corporation Dynamic capacitor modulated voltage regulator
US10715356B2 (en) * 2017-07-13 2020-07-14 Avago Technologies International Sales Pte. Limited High-speed interconnect solutions with support for secondary continuous time in-band back channel communication for simplex retimer solutions
US10530906B2 (en) * 2017-07-13 2020-01-07 Avago Technologies International Sales Pte. Limited High-speed interconnect solutions with support for continuous time back channel communication
US10660197B2 (en) * 2018-07-20 2020-05-19 Dell Products L.P. Differential pair group equalization system
KR102837842B1 (ko) * 2021-11-05 2025-07-24 삼성전자주식회사 데이터 패턴들이 일치하는 횟수 간의 비율을 조정하는 보상 회로, 및 이를 포함하는 메모리 장치, 및 이의 동작 방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4694687B2 (ja) * 2000-11-24 2011-06-08 セイコーＮｐｃ株式会社 サンプル・ホールド回路およびａ／ｄ変換器
JP2002232271A (ja) * 2001-02-01 2002-08-16 Fujitsu Ltd Ｄｃオフセットキャンセル回路、光−電気パルス変換回路、及びパルス整形回路
JP2004527179A (ja) * 2001-04-24 2004-09-02 トリパス テクノロジー インコーポレイテッド ディジタルスイッチングアンプのための改良されたｄｃオフセットセルフキャリブレーションシステム
US6914479B1 (en) * 2002-07-26 2005-07-05 International Business Machines Corporation Differential amplifier with DC offset cancellation
US6946986B2 (en) * 2002-12-19 2005-09-20 International Business Machines Corporation Differential sampling circuit for generating a differential input signal DC offset

Also Published As

Publication number Publication date
US7180354B2 (en) 2007-02-20
US20050212564A1 (en) 2005-09-29
DE602005010773D1 (de) 2008-12-18

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Legal Events

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