CN102067455B - 流水线a/d转换器 - Google Patents

流水线a/d转换器 Download PDF

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Publication number
CN102067455B
CN102067455B CN200980111563.5A CN200980111563A CN102067455B CN 102067455 B CN102067455 B CN 102067455B CN 200980111563 A CN200980111563 A CN 200980111563A CN 102067455 B CN102067455 B CN 102067455B
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CN
China
Prior art keywords
signal
input
section
converter
test
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
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CN200980111563.5A
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English (en)
Chinese (zh)
Other versions
CN102067455A (zh
Inventor
荻田进一
河边章
鬼头崇泰
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Nuvoton Technology Corp Japan
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Matsushita Electric Industrial Co Ltd
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Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of CN102067455A publication Critical patent/CN102067455A/zh
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Publication of CN102067455B publication Critical patent/CN102067455B/zh
Expired - Fee Related legal-status Critical Current
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    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/10—Calibration or testing
    • H03M1/1071—Measuring or testing
    • H03M1/108—Converters having special provisions for facilitating access for testing purposes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/14—Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit
    • H03M1/16—Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit with scale factor modification, i.e. by changing the amplification between the steps
    • H03M1/164—Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit with scale factor modification, i.e. by changing the amplification between the steps the steps being performed sequentially in series-connected stages
    • H03M1/167—Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit with scale factor modification, i.e. by changing the amplification between the steps the steps being performed sequentially in series-connected stages all stages comprising simultaneous converters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/34—Analogue value compared with reference values
    • H03M1/38—Analogue value compared with reference values sequentially only, e.g. successive approximation type
    • H03M1/44—Sequential comparisons in series-connected stages with change in value of analogue signal

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
CN200980111563.5A 2008-03-31 2009-03-03 流水线a/d转换器 Expired - Fee Related CN102067455B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008-091992 2008-03-31
JP2008091992A JP2009246752A (ja) 2008-03-31 2008-03-31 パイプラインａ／ｄ変換器
PCT/JP2009/000959 WO2009122656A1 (ja) 2008-03-31 2009-03-03 パイプラインａ／ｄ変換器

Publications (2)

Publication Number Publication Date
CN102067455A CN102067455A (zh) 2011-05-18
CN102067455B true CN102067455B (zh) 2013-07-17

Family

ID=41135065

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200980111563.5A Expired - Fee Related CN102067455B (zh) 2008-03-31 2009-03-03 流水线a/d转换器

Country Status (4)

Country Link
US (1) US8203474B2 (enExample)
JP (1) JP2009246752A (enExample)
CN (1) CN102067455B (enExample)
WO (1) WO2009122656A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5515126B2 (ja) * 2010-02-26 2014-06-11 国立大学法人東京工業大学 パイプライン型ａ／ｄコンバータおよびａ／ｄ変換方法、ならびにダイナミック型差動増幅器
WO2011104761A1 (ja) * 2010-02-26 2011-09-01 国立大学法人東京工業大学 パイプライン型ａ／ｄコンバータおよびａ／ｄ変換方法
CN102684695B (zh) * 2011-03-16 2016-03-02 承景科技股份有限公司 用于管线式模拟至数字转换器的乘积数字至模拟转换器
JP5811153B2 (ja) * 2013-09-20 2015-11-11 株式会社デンソー Ａ／ｄ変換装置
CN105281767A (zh) * 2014-06-04 2016-01-27 中国科学院半导体研究所 算法式模数转换器
CN109728817B (zh) * 2017-10-27 2022-10-14 瑞昱半导体股份有限公司 流水线式模拟数字转换器

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1575278A (zh) * 2001-10-23 2005-02-02 巴斯福股份公司 异氰酸酯的生产方法
CN1601907A (zh) * 2003-09-25 2005-03-30 三洋电机株式会社 流水线型及循环型模数转换器
CN1734945A (zh) * 2004-06-14 2006-02-15 松下电器产业株式会社 流水线a/d转换器
JP2006109403A (ja) * 2004-09-07 2006-04-20 Sharp Corp デジタル補正アナログ／デジタル変換器
CN200997595Y (zh) * 2006-12-07 2007-12-26 深圳艾科创新微电子有限公司 新型模数转换器结构

Family Cites Families (11)

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Publication number Priority date Publication date Assignee Title
US5784016A (en) 1995-05-02 1998-07-21 Texas Instruments Incorporated Self-calibration technique for pipe line A/D converters
DE10255354B3 (de) * 2002-11-27 2004-03-04 Infineon Technologies Ag A/D-Wandler mit minimiertem Umschaltfehler
JP2004222274A (ja) * 2002-12-27 2004-08-05 Thine Electronics Inc アナログ／ディジタル変換器及び電子回路
JP2006067201A (ja) 2004-08-26 2006-03-09 Matsushita Electric Ind Co Ltd パイプラインａ／ｄ変換器およびその出力誤差補正方法
JP2006080717A (ja) 2004-09-08 2006-03-23 Matsushita Electric Ind Co Ltd パイプラインａ／ｄ変換器およびその出力補正方法
US7187310B2 (en) * 2005-03-04 2007-03-06 Kamal El-Sankary Circuit calibration using voltage injection
TWI266486B (en) * 2005-06-08 2006-11-11 Via Tech Inc Cyclic pipeline analog to digital converter
JP4684028B2 (ja) 2005-07-04 2011-05-18 パナソニック株式会社 パイプラインａ／ｄ変換器
JP4934531B2 (ja) * 2007-07-11 2012-05-16 株式会社日立製作所 アナログデジタル変換器及びその制御方法並びに無線トランシーバ回路
JP4720842B2 (ja) * 2008-03-27 2011-07-13 セイコーエプソン株式会社 パイプライン型ａ／ｄ変換器
WO2010043999A1 (en) * 2008-10-13 2010-04-22 Nxp B.V. Switched-capacitor pipeline stage

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1575278A (zh) * 2001-10-23 2005-02-02 巴斯福股份公司 异氰酸酯的生产方法
CN1601907A (zh) * 2003-09-25 2005-03-30 三洋电机株式会社 流水线型及循环型模数转换器
CN1734945A (zh) * 2004-06-14 2006-02-15 松下电器产业株式会社 流水线a/d转换器
JP2006109403A (ja) * 2004-09-07 2006-04-20 Sharp Corp デジタル補正アナログ／デジタル変換器
CN200997595Y (zh) * 2006-12-07 2007-12-26 深圳艾科创新微电子有限公司 新型模数转换器结构

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
李福乐等.流水线结构模数转换器电容的误差平均技术.《清华大学学报（自然科学版）》.2003,第43卷(第1期),第63-66页. *
骆冬根等.一种模数转换器的采样保持/增益减法电路设计.《微电子学与计算机》.2005,第22卷(第10期),第54-57页. *

Also Published As

Publication number Publication date
JP2009246752A (ja) 2009-10-22
US8203474B2 (en) 2012-06-19
WO2009122656A1 (ja) 2009-10-08
US20110025536A1 (en) 2011-02-03
CN102067455A (zh) 2011-05-18

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Effective date of registration: 20200601

Address after: Kyoto Japan

Patentee after: Panasonic semiconductor solutions Co.,Ltd.

Address before: Osaka Japan

Patentee before: Panasonic Corp.

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Granted publication date: 20130717

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CF01 Termination of patent right due to non-payment of annual fee