CN105144587B - 高效时间交织模数转换器 - Google Patents

高效时间交织模数转换器 Download PDF

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Publication number
CN105144587B
CN105144587B CN201480011318.8A CN201480011318A CN105144587B CN 105144587 B CN105144587 B CN 105144587B CN 201480011318 A CN201480011318 A CN 201480011318A CN 105144587 B CN105144587 B CN 105144587B
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CN
China
Prior art keywords
analog
digital converter
time
digital
signal
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Expired - Fee Related
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CN201480011318.8A
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English (en)
Chinese (zh)
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CN105144587A (zh
Inventor
罗尔夫·松德布拉德
埃米尔·亚尔马松
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Fingerprint Kaana Kadun Intellectual Property Co ltd
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Anacatum Design AB
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    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/124—Sampling or signal conditioning arrangements specially adapted for A/D converters
    • H03M1/1245—Details of sampling arrangements or methods
    • H03M1/126—Multi-rate systems, i.e. adaptive to different fixed sampling rates
    • 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
    • H03M1/124—Sampling or signal conditioning arrangements specially adapted for A/D converters
    • H03M1/1245—Details of sampling arrangements or methods
    • H03M1/1255—Synchronisation of the sampling frequency or phase to the input frequency or phase
    • 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
    • H03M1/1205—Multiplexed conversion systems
    • H03M1/121—Interleaved, i.e. using multiple converters or converter parts for one channel
    • 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
    • H03M1/1205—Multiplexed conversion systems
    • H03M1/121—Interleaved, i.e. using multiple converters or converter parts for one channel
    • H03M1/1215—Interleaved, i.e. using multiple converters or converter parts for one channel using time-division multiplexing

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
CN201480011318.8A 2013-03-08 2014-03-07 高效时间交织模数转换器 Expired - Fee Related CN105144587B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361774983P 2013-03-08 2013-03-08
US61/774,983 2013-03-08
PCT/EP2014/054469 WO2014135686A1 (en) 2013-03-08 2014-03-07 Efficient time-interleaved analog-to-digital converter

Publications (2)

Publication Number Publication Date
CN105144587A CN105144587A (zh) 2015-12-09
CN105144587B true CN105144587B (zh) 2017-09-26

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Family Applications (1)

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CN201480011318.8A Expired - Fee Related CN105144587B (zh) 2013-03-08 2014-03-07 高效时间交织模数转换器

Country Status (7)

Country Link
US (1) US9270292B2 (enExample)
EP (1) EP2965434B1 (enExample)
JP (1) JP2016509449A (enExample)
KR (1) KR101735582B1 (enExample)
CN (1) CN105144587B (enExample)
TW (1) TWI605688B (enExample)
WO (1) WO2014135686A1 (enExample)

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TWI605687B (zh) * 2013-03-08 2017-11-11 安娜卡敦設計公司 時間交錯類比至數位轉換器之缺陷的估計
CN105406867B (zh) * 2015-12-17 2018-11-06 成都博思微科技有限公司 一种时间交织流水线adc系统及其时序操作方法
US9966969B1 (en) * 2017-04-18 2018-05-08 Analog Devices, Inc. Randomized time-interleaved digital-to-analog converters
CN110504969B (zh) * 2018-05-18 2023-03-24 创意电子股份有限公司 模拟数字转换器装置与待测信号产生方法
EP3844879B1 (en) * 2018-08-31 2025-04-30 Telefonaktiebolaget Lm Ericsson (Publ) CONTROL OF A TIME-INTERLEAVED ANALOGUE-TO-DIGITAL CONVERTER
EP3850375B1 (en) * 2018-09-11 2026-01-07 Nalu Scientific, LLC System and method for high-sample rate transient data acquisition with pre-conversion activity detection
CN112740556A (zh) * 2018-09-28 2021-04-30 英特尔公司 模数转换
CN112313879A (zh) * 2019-01-30 2021-02-02 英特尔公司 时间交织模数转换器系统
US10924129B2 (en) * 2019-04-29 2021-02-16 Mediatek Inc. Time-interleaved analog-to-digital converter device and associated control method
CN112019992B (zh) * 2019-05-29 2021-07-09 瑞昱半导体股份有限公司 支持多声道输入功能的音频处理电路
US10720936B1 (en) 2019-07-22 2020-07-21 eTopus Technology Inc. ADC reconfiguration for different data rates
CN110690902B (zh) * 2019-09-25 2022-05-17 电子科技大学 一种基于随机截断的时间交织adc失配优化方法
US11115040B1 (en) * 2020-11-02 2021-09-07 eTopus Technology Inc. ADC slicer reconfiguration for different channel insertion loss
EP4149005A1 (en) 2021-09-08 2023-03-15 Rohde & Schwarz GmbH & Co. KG Analog-to-digital converter system and method
CN116155279B (zh) * 2021-11-19 2026-01-06 瑞昱半导体股份有限公司 时间交错式模拟数字转换器
CN114403886B (zh) * 2022-01-10 2024-06-28 武汉衷华脑机融合科技发展有限公司 一种用于神经接口的信号采集电路
US12231140B2 (en) * 2022-03-17 2025-02-18 Mediatek Inc. Mitigation of undesired spectral images due to bandwidth mismatch in time-interleaved A/DS by sampling capacitance randomization
US12556192B2 (en) * 2022-09-20 2026-02-17 Intel Corporation Analog-to-digital converter, receiver, base station, mobile device and method for a time-interleaved analog-to-digital converter
CN116938246A (zh) * 2023-09-18 2023-10-24 成都信息工程大学 一种基于环形放大器的4通道时间交织adc电路

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JPH0645936A (ja) * 1992-03-18 1994-02-18 Nec Corp アナログ・デジタル変換方式
WO2000044099A1 (en) * 1999-01-20 2000-07-27 Telefonaktiebolaget Lm Ericsson (Publ) A low energy adc
CN102088291A (zh) * 2009-11-30 2011-06-08 英特希尔美国公司 频率多工复用通讯系统中用于时间交错数据转换器的取样方法

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JPH0370213A (ja) * 1989-08-09 1991-03-26 Seiko Instr Inc 逐次比較変換型ａ／ｄコンバータ回路
SE500357C2 (sv) 1992-01-31 1994-06-06 Silicon Construction Sweden Ab Arrangemang för analog/digital-omvandling
JPH07273652A (ja) * 1994-03-30 1995-10-20 Rohm Co Ltd Ａ／ｄ変換回路
JP3604837B2 (ja) * 1996-09-18 2004-12-22 日置電機株式会社 波形記録計のａ／ｄ変換制御装置
US7292170B2 (en) * 2005-06-13 2007-11-06 Texas Instruments Incorporated System and method for improved time-interleaved analog-to-digital converter arrays
ATE417409T1 (de) 2006-02-17 2008-12-15 Sicon Semiconductor Ab Zeitverschachtelter analog-digital-wandler
SE533293C2 (sv) 2008-10-10 2010-08-17 Zoran Corp Analog/digital-omvandlare
EP2485400B1 (en) * 2009-01-26 2014-06-25 Fujitsu Semiconductor Limited Sampling
US7956788B2 (en) 2009-04-30 2011-06-07 Alcatel-Lucent Usa Inc. Technique for photonic analog-to-digital signal conversion
US7961123B2 (en) * 2009-07-09 2011-06-14 Texas Instruments Incorporated Time-interleaved analog-to-digital converter
JP5376151B2 (ja) 2009-08-26 2013-12-25 日本電気株式会社 Ａ／ｄ変換装置
US8212697B2 (en) 2010-06-15 2012-07-03 Csr Technology Inc. Methods of and arrangements for offset compensation of an analog-to-digital converter
TWI545903B (zh) 2011-03-17 2016-08-11 安娜卡敦設計公司 類比轉數位轉換器（ａｄｃ）之校正
US8611483B2 (en) * 2011-06-03 2013-12-17 Maxlinear, Inc. Multi-layer time-interleaved analog-to-digital convertor (ADC)
US8487795B1 (en) * 2012-04-18 2013-07-16 Lsi Corporation Time-interleaved track-and-hold circuit using distributed global sine-wave clock

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
JPH0645936A (ja) * 1992-03-18 1994-02-18 Nec Corp アナログ・デジタル変換方式
WO2000044099A1 (en) * 1999-01-20 2000-07-27 Telefonaktiebolaget Lm Ericsson (Publ) A low energy adc
CN102088291A (zh) * 2009-11-30 2011-06-08 英特希尔美国公司 频率多工复用通讯系统中用于时间交错数据转换器的取样方法

Also Published As

Publication number Publication date
EP2965434A1 (en) 2016-01-13
TWI605688B (zh) 2017-11-11
KR101735582B1 (ko) 2017-05-15
EP2965434B1 (en) 2017-03-22
TW201448482A (zh) 2014-12-16
JP2016509449A (ja) 2016-03-24
KR20150126602A (ko) 2015-11-12
US9270292B2 (en) 2016-02-23
CN105144587A (zh) 2015-12-09
WO2014135686A1 (en) 2014-09-12
US20150381195A1 (en) 2015-12-31

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Granted publication date: 20170926