JP2009525678A5 - - Google Patents

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JP2009525678A5
JP2009525678A5 JP2008553211A JP2008553211A JP2009525678A5 JP 2009525678 A5 JP2009525678 A5 JP 2009525678A5 JP 2008553211 A JP2008553211 A JP 2008553211A JP 2008553211 A JP2008553211 A JP 2008553211A JP 2009525678 A5 JP2009525678 A5 JP 2009525678A5
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switch
input
coupled
switches
analog
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JP4813568B2 (ja
JP2009525678A (ja
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Priority claimed from PCT/SG2007/000034 external-priority patent/WO2007089211A1/en
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JP2008553211A 2006-02-02 2007-02-02 アナログ−ディジタル変換器 Active JP4813568B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US76480306P 2006-02-02 2006-02-02
US60/764,803 2006-02-02
PCT/SG2007/000034 WO2007089211A1 (en) 2006-02-02 2007-02-02 An analog-to-digital converter

Publications (3)

Publication Number Publication Date
JP2009525678A JP2009525678A (ja) 2009-07-09
JP2009525678A5 true JP2009525678A5 (enExample) 2010-03-11
JP4813568B2 JP4813568B2 (ja) 2011-11-09

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JP2008553211A Active JP4813568B2 (ja) 2006-02-02 2007-02-02 アナログ−ディジタル変換器

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US (1) US7834796B2 (enExample)
JP (1) JP4813568B2 (enExample)
CN (1) CN101379707B (enExample)
WO (1) WO2007089211A1 (enExample)

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CN103095300B (zh) * 2011-11-04 2015-12-02 奇景光电股份有限公司 逐次逼近模拟至数字转换器及转换方法
CN103138762B (zh) * 2011-11-30 2016-04-27 禾瑞亚科技股份有限公司 多阶取样保持电路
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KR101939104B1 (ko) * 2012-08-30 2019-01-17 에스케이하이닉스 주식회사 아날로그 디지털 변환기 및 이를 사용한 아날로그 디지털 변환방법
TWI501562B (zh) * 2012-10-05 2015-09-21 Univ Nat Chiao Tung 估測逐次漸近類比數位轉換器中電容權重誤差之方法與其應用於校正該逐次漸進類比數位轉換器
US8736480B1 (en) * 2013-01-11 2014-05-27 Intel Corporation Successive approximation analog-to-digital conversion architectural arrangement for receivers
KR101973189B1 (ko) * 2013-04-01 2019-04-26 에스케이하이닉스 주식회사 아날로그 디지털 변환기, 이미지 센서 및 아날로그 디지털 변환 방법
CN104143983B (zh) * 2013-05-10 2017-08-15 瑞昱半导体股份有限公司 连续逼近式模拟数字转换器及其方法
US9209824B2 (en) 2013-09-11 2015-12-08 Medtronic, Inc. Ultra low power interface using adaptive successive approximation register
US8941523B1 (en) 2013-09-26 2015-01-27 Medtronic, Inc. Ultra low power analog to digital interface using range adaptive techniques
EP2894944A1 (en) * 2014-01-14 2015-07-15 Dialog Semiconductor GmbH Method for improving the accuracy of an exponential current digital-to-analog (IDAC) using a binary-weighted MSB
TWI524678B (zh) * 2014-02-10 2016-03-01 瑞昱半導體股份有限公司 逐漸趨近式類比至數位轉換器與轉換方法
US9197240B1 (en) * 2014-07-10 2015-11-24 Taiwan Semiconductor Manufacturing Company, Ltd. Method and circuit for noise shaping SAR analog-to-digital converter
DE102014110012B4 (de) * 2014-07-16 2022-09-01 Infineon Technologies Ag Verfahren und Vorrichtung zur Verwendung bei der Analog-zu-Digital-Umwandlung
CN104467856B (zh) * 2014-11-21 2017-12-19 华南理工大学 一种高能效电容阵列逐次逼近型模数转换器及其转换方法
CN104617956B (zh) * 2015-01-22 2017-12-26 华南理工大学 高能效小面积电容阵列逐次逼近型模数转换器及转换方法
US10547321B2 (en) * 2017-10-24 2020-01-28 Microchip Technology Incorporated Method and apparatus for enabling wide input common-mode range in SAR ADCS with no additional active circuitry
JP7288645B2 (ja) * 2018-04-16 2023-06-08 ザインエレクトロニクス株式会社 Ａｄ変換器
US10917105B1 (en) * 2018-08-29 2021-02-09 Shenzhen Goodix Techology Co., Ltd Successive approximation analog-to-digital converter with nonlinearity compensation
KR102123277B1 (ko) * 2019-04-19 2020-06-16 조선대학교 산학협력단 저전력 및 고성능 전하 재분배 기능을 갖는 sar 아날로그 디지털 변환기
CN112187273B (zh) * 2020-10-14 2023-06-02 电子科技大学中山学院 一种低功耗的逐次逼近型模数转换电路模块
US11632122B2 (en) * 2021-01-07 2023-04-18 AyDeeKay LLC Stable low-power analog-to-digital converter (ADC) reference voltage

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