CN106067818B - 带高温漏电补偿的积分型模数转换电路及方法 - Google Patents
带高温漏电补偿的积分型模数转换电路及方法 Download PDFInfo
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- CN106067818B CN106067818B CN201610552678.XA CN201610552678A CN106067818B CN 106067818 B CN106067818 B CN 106067818B CN 201610552678 A CN201610552678 A CN 201610552678A CN 106067818 B CN106067818 B CN 106067818B
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims abstract description 24
- 239000003990 capacitor Substances 0.000 claims abstract description 77
- 230000010354 integration Effects 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims description 21
- 238000007599 discharging Methods 0.000 claims description 19
- 238000010586 diagram Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 1
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
- H03M1/08—Continuously compensating for, or preventing, undesired influence of physical parameters of noise
- H03M1/089—Continuously compensating for, or preventing, undesired influence of physical parameters of noise of temperature variations
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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
- H03M1/50—Analogue/digital converters with intermediate conversion to time interval
- H03M1/52—Input signal integrated with linear return to datum
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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CN201610552678.XA CN106067818B (zh) | 2016-07-11 | 2016-07-11 | 带高温漏电补偿的积分型模数转换电路及方法 |
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CN106067818A CN106067818A (zh) | 2016-11-02 |
CN106067818B true CN106067818B (zh) | 2023-04-25 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4395701A (en) * | 1980-03-25 | 1983-07-26 | Intersil, Inc. | High speed integrating analog-to-digital converter |
US4588984A (en) * | 1983-12-12 | 1986-05-13 | Rockwell International Corporation | Clocked precision integrating analog-to-digital converter system |
CN1909378A (zh) * | 2005-08-03 | 2007-02-07 | 三星电子株式会社 | 互补金属氧化物半导体图像传感器的噪声补偿模数转换器 |
CN103023463A (zh) * | 2012-11-27 | 2013-04-03 | 华为技术有限公司 | 一种斜坡信号生成电路及斜坡信号发生器 |
JP2016034097A (ja) * | 2014-07-31 | 2016-03-10 | 株式会社東芝 | 積分回路及びad変換器 |
CN205883203U (zh) * | 2016-07-11 | 2017-01-11 | 杭州澜达微电子科技有限公司 | 带高温漏电补偿的积分型模数转换电路 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005107079A1 (en) * | 2004-04-28 | 2005-11-10 | Walter Snoeijs | An analog-to-digital converter |
JP4929060B2 (ja) * | 2006-07-14 | 2012-05-09 | ローム株式会社 | アナログ/ディジタル変換器、照度センサ、照明装置、電子機器 |
JP5171158B2 (ja) * | 2007-08-22 | 2013-03-27 | 浜松ホトニクス株式会社 | 固体撮像装置及び距離画像測定装置 |
EP2863192B1 (en) * | 2013-10-15 | 2018-12-05 | ams AG | Optical sensor arrangement and method for light sensing |
JP6070654B2 (ja) * | 2014-08-07 | 2017-02-01 | 株式会社デンソー | A/d変換器 |
-
2016
- 2016-07-11 CN CN201610552678.XA patent/CN106067818B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4395701A (en) * | 1980-03-25 | 1983-07-26 | Intersil, Inc. | High speed integrating analog-to-digital converter |
US4588984A (en) * | 1983-12-12 | 1986-05-13 | Rockwell International Corporation | Clocked precision integrating analog-to-digital converter system |
CN1909378A (zh) * | 2005-08-03 | 2007-02-07 | 三星电子株式会社 | 互补金属氧化物半导体图像传感器的噪声补偿模数转换器 |
CN103023463A (zh) * | 2012-11-27 | 2013-04-03 | 华为技术有限公司 | 一种斜坡信号生成电路及斜坡信号发生器 |
JP2016034097A (ja) * | 2014-07-31 | 2016-03-10 | 株式会社東芝 | 積分回路及びad変換器 |
CN205883203U (zh) * | 2016-07-11 | 2017-01-11 | 杭州澜达微电子科技有限公司 | 带高温漏电补偿的积分型模数转换电路 |
Non-Patent Citations (3)
Title |
---|
《A power-efficient reference buffer with wide swing for switched-capacitor ADC》;WeitaoLiFuleLiChangyiYangMinzengLiZhihuaWang;《Microelectronics Journal》;20150531;全文 * |
《基于双积分原理ADC的设计》;罗刚;《知网》;20091115;全文 * |
C. Davis ; I. Finvers.《A 14-bit high-temperature ΣΔ modulator in standard CMO》.《IEEE JOURNAL OF SOLID-STATE CIRCUITS》.2013, * |
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CN106067818A (zh) | 2016-11-02 |
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