JP2011050007A5 - - Google Patents

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Publication number
JP2011050007A5
JP2011050007A5 JP2009198869A JP2009198869A JP2011050007A5 JP 2011050007 A5 JP2011050007 A5 JP 2011050007A5 JP 2009198869 A JP2009198869 A JP 2009198869A JP 2009198869 A JP2009198869 A JP 2009198869A JP 2011050007 A5 JP2011050007 A5 JP 2011050007A5
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JP
Japan
Prior art keywords
current
current source
circuit
transistor
stop
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JP2009198869A
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English (en)
Japanese (ja)
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JP5418073B2 (ja
JP2011050007A (ja
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Priority to JP2009198869A priority Critical patent/JP5418073B2/ja
Priority claimed from JP2009198869A external-priority patent/JP5418073B2/ja
Priority to US12/845,224 priority patent/US8587707B2/en
Priority to CN201010261283.7A priority patent/CN102006077B/zh
Publication of JP2011050007A publication Critical patent/JP2011050007A/ja
Publication of JP2011050007A5 publication Critical patent/JP2011050007A5/ja
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Publication of JP5418073B2 publication Critical patent/JP5418073B2/ja
Expired - Fee Related legal-status Critical Current
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JP2009198869A 2009-08-28 2009-08-28 Ｄａ変換器及び固体撮像装置 Expired - Fee Related JP5418073B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2009198869A JP5418073B2 (ja) 2009-08-28 2009-08-28 Ｄａ変換器及び固体撮像装置
US12/845,224 US8587707B2 (en) 2009-08-28 2010-07-28 DA converter and solid-state imaging device that provides reduced power consumption
CN201010261283.7A CN102006077B (zh) 2009-08-28 2010-08-23 模拟数字转换器与固态成像设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009198869A JP5418073B2 (ja) 2009-08-28 2009-08-28 Ｄａ変換器及び固体撮像装置

Publications (3)

Publication Number Publication Date
JP2011050007A JP2011050007A (ja) 2011-03-10
JP2011050007A5 true JP2011050007A5 (enExample) 2012-10-04
JP5418073B2 JP5418073B2 (ja) 2014-02-19

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JP2009198869A Expired - Fee Related JP5418073B2 (ja) 2009-08-28 2009-08-28 Ｄａ変換器及び固体撮像装置

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US (1) US8587707B2 (enExample)
JP (1) JP5418073B2 (enExample)
CN (1) CN102006077B (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013011344A1 (en) * 2011-07-20 2013-01-24 Freescale Semiconductor, Inc. Integrated circuit device and method of dynamically modifying at least one characteristic within a digital to analogue converter module
CN103427838B (zh) * 2012-05-25 2017-04-12 联发科技（新加坡）私人有限公司 开关驱动电路及运用该电路的数模转换器
US8599055B1 (en) * 2012-07-24 2013-12-03 Kathrein-Werke Kg Digital-to-analog converter
WO2014087561A1 (ja) * 2012-12-06 2014-06-12 パナソニック株式会社 Ａｄ変換器、イメージセンサ、およびデジタルカメラ
JP2014165396A (ja) * 2013-02-26 2014-09-08 Sony Corp 固体撮像装置および電子機器
US9357150B2 (en) * 2013-12-03 2016-05-31 Capso Vision Inc. Image sensor with integrated power conservation control
CN103873785B (zh) * 2014-03-26 2017-08-11 中国科学院光电技术研究所 一种低噪声电荷耦合器件前端模拟视频信号预处理装置
CN105988501B (zh) * 2015-02-27 2018-02-16 中芯国际集成电路制造(上海)有限公司 一种电流源及用于dac的偏置电路
JP6746579B2 (ja) * 2015-07-22 2020-08-26 ソニーセミコンダクタソリューションズ株式会社 撮像素子、及び、電子機器
KR102386471B1 (ko) * 2015-10-28 2022-04-15 에스케이하이닉스 주식회사 램프전압 제너레이터, 그를 포함하는 이미지 센싱 장치 및 그 이미지 센싱 장치의 구동 방법
CN108259804B (zh) * 2016-12-29 2021-06-29 扬智科技股份有限公司 视频输出系统及其相关视频信号补偿方法
CN108471312A (zh) * 2017-02-23 2018-08-31 华邦电子股份有限公司 数－模转换器
US10862501B1 (en) * 2018-04-17 2020-12-08 Ali Tasdighi Far Compact high-speed multi-channel current-mode data-converters for artificial neural networks
US10804925B1 (en) * 2018-04-17 2020-10-13 Ali Tasdighi Far Tiny factorized data-converters for artificial intelligence signal processing
WO2020079884A1 (ja) * 2018-10-19 2020-04-23 パナソニックＩｐマネジメント株式会社 撮像装置
CN112217571B (zh) * 2019-07-09 2022-02-22 博通集成电路（上海）股份有限公司 Cmos单管红外收发器
US10915298B1 (en) * 2019-10-08 2021-02-09 Ali Tasdighi Far Current mode multiply-accumulate for compute in memory binarized neural networks
US11424755B2 (en) * 2019-10-11 2022-08-23 Regents Of The University Of Minnesota System and method for a super-resolution digital-to-analog converter based on redundant sensing
US11539371B1 (en) * 2021-09-27 2022-12-27 Qualcomm Incorporated Digital-to-analog converter (DAC) calibration using error DACs
US12231793B2 (en) 2021-12-13 2025-02-18 Gigajot Technology, Inc. Low row noise ramp generator
JP2024545171A (ja) * 2021-12-13 2024-12-05 ギガジョット テクノロジー，インコーポレイテッド 低い行ノイズランプ発生器
CN116800068B (zh) * 2023-08-18 2024-01-02 北京紫光芯能科技有限公司 用于电源切换的电路单元及拓扑电路、电源系统
US20250141462A1 (en) * 2023-10-31 2025-05-01 Texas Instruments Incorporated Asynchronous analog to digital converter

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02288616A (ja) * 1989-04-28 1990-11-28 Hitachi Ltd 自己較正型ｄａ変換器およびこれを用いる自己較正型ａｄ変換器
JP2794786B2 (ja) * 1989-05-26 1998-09-10 セイコーエプソン株式会社 デジタル―アナログ変換回路
JPH05206860A (ja) * 1992-01-24 1993-08-13 Matsushita Electric Ind Co Ltd 電流加算型ディジタル／アナログ変換回路
US5293166A (en) * 1992-03-31 1994-03-08 Vlsi Technology, Inc. Digital-to-analog converter and bias compensator therefor
JP3085803B2 (ja) * 1992-11-26 2000-09-11 株式会社東芝 差動電流源回路
JPH06177766A (ja) * 1992-12-04 1994-06-24 Toshiba Corp Ｄ／ａ変換回路
US5592167A (en) * 1994-10-19 1997-01-07 Exar Corporation Analog-digital converter using current controlled voltage reference
JP3062035B2 (ja) * 1995-03-31 2000-07-10 インターナショナル・ビジネス・マシーンズ・コーポレ−ション Ｄ／ａコンバータ
JP2872074B2 (ja) * 1995-04-21 1999-03-17 日本電気アイシーマイコンシステム株式会社 デジタル・アナログ変換装置
US5801653A (en) * 1996-10-10 1998-09-01 United Microelectronics Corporation Current cell of a digital-to-analog converter
JPH10256914A (ja) * 1997-03-11 1998-09-25 Toshiba Corp Ｄ／ａ変換器
JP3832943B2 (ja) * 1997-10-15 2006-10-11 沖電気工業株式会社 定電流源回路とそれを用いたディジタル／アナログ変換回路
JPH11175322A (ja) * 1997-12-17 1999-07-02 Sony Corp 情報処理装置および情報処理方法、並びに提供媒体
JPH11261420A (ja) 1998-03-13 1999-09-24 Matsushita Electric Ind Co Ltd ディジタル／アナログ変換器
DE69926112T2 (de) * 1998-07-20 2006-05-11 Koninklijke Philips Electronics N.V. Flexibles substrat
US6072415A (en) * 1998-10-29 2000-06-06 Neomagic Corp. Multi-mode 8/9-bit DAC with variable input-precision and output range for VGA and NTSC outputs
KR100572313B1 (ko) * 1999-03-25 2006-04-19 삼성전자주식회사 디지털- 아날로그 변환기
JP2001136068A (ja) * 1999-11-08 2001-05-18 Matsushita Electric Ind Co Ltd 電流加算型ｄ／ａ変換器
US6590516B2 (en) * 2001-05-30 2003-07-08 Matsushita Electric Industrial Co., Ltd. Current steering type D/A converter
JP2003051747A (ja) * 2001-05-30 2003-02-21 Matsushita Electric Ind Co Ltd 電流加算型デジタル／アナログ変換器
US6741195B1 (en) * 2002-12-11 2004-05-25 Micron Technology, Inc. Low glitch current steering digital to analog converter and method
JP2005109962A (ja) * 2003-09-30 2005-04-21 Seiko Epson Corp Ｄ／ａ変換装置及びｄ／ａ変換方法
JP4470700B2 (ja) 2004-02-23 2010-06-02 ソニー株式会社 Ａｄ変換方法およびａｄ変換装置並びに物理量分布検知の半導体装置および電子機器
US7156486B2 (en) * 2004-02-23 2007-01-02 Sony Corporation Liquid ejection head, liquid ejection apparatus, and manufacturing method of the liquid ejection head
JP4107269B2 (ja) * 2004-02-23 2008-06-25 ソニー株式会社 固体撮像装置
JP2005286552A (ja) * 2004-03-29 2005-10-13 Ricoh Co Ltd Ｄ／ａコンバータ
JP4682750B2 (ja) * 2005-08-22 2011-05-11 ソニー株式会社 Ｄａ変換装置

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