CN105812686B - Cmos图像传感器用列模数转换电路 - Google Patents
Cmos图像传感器用列模数转换电路 Download PDFInfo
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- CN105812686B CN105812686B CN201610185750.XA CN201610185750A CN105812686B CN 105812686 B CN105812686 B CN 105812686B CN 201610185750 A CN201610185750 A CN 201610185750A CN 105812686 B CN105812686 B CN 105812686B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/70—SSIS architectures; Circuits associated therewith
- H04N25/76—Addressed sensors, e.g. MOS or CMOS sensors
- H04N25/77—Pixel circuitry, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components
- H04N25/772—Pixel circuitry, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components comprising A/D, V/T, V/F, I/T or I/F converters
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CN201610185750.XA CN105812686B (zh) | 2016-03-29 | 2016-03-29 | Cmos图像传感器用列模数转换电路 |
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CN201610185750.XA CN105812686B (zh) | 2016-03-29 | 2016-03-29 | Cmos图像传感器用列模数转换电路 |
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CN105812686A CN105812686A (zh) | 2016-07-27 |
CN105812686B true CN105812686B (zh) | 2018-12-18 |
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Families Citing this family (2)
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EP3367668B1 (en) * | 2017-02-24 | 2019-10-02 | Melexis Technologies NV | Noise reduction in sample and hold systems |
CN107896308B (zh) * | 2017-10-27 | 2020-08-18 | 天津大学 | 脉冲阵列式仿视网膜图像传感器 |
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KR100660858B1 (ko) * | 2005-01-28 | 2006-12-26 | 삼성전자주식회사 | 선 블랙 현상을 방지하는 시모스 이미지 센서의 칼럼 adc |
JP5187550B2 (ja) * | 2007-08-21 | 2013-04-24 | ソニー株式会社 | 撮像装置 |
CN101677245A (zh) * | 2008-09-17 | 2010-03-24 | 比亚迪股份有限公司 | 一种模数转换电路、模数转换方法及图像处理系统 |
US8928379B2 (en) * | 2012-02-17 | 2015-01-06 | California Institute Of Technology | Minimal power latch for single-slope ADCs |
CN103686004B (zh) * | 2013-12-11 | 2017-02-08 | 格科微电子(上海)有限公司 | 列并行模数转换器、像素感光值输出方法及cmos图像传感器 |
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Effective date of registration: 20191101 Address after: 401332 No. 367 Xiyong Road, Xiyong Town Micropower Park, Shapingba District, Chongqing Patentee after: China Electric Technology Group Chongqing acoustic photoelectric Co., Ltd. Address before: 400060 Chongqing District, Huayuan Road City, No. 14, No. 44 Patentee before: The 44th Research Institute of China Electronic Science and Technology Group Corporation |
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Effective date of registration: 20201123 Address after: No. 28-2, Xiyuan 1st Road, Shapingba District, Chongqing 400030 Patentee after: UNITED MICROELECTRONICS CENTER Co.,Ltd. Address before: 401332 No. 367 Xiyong Road, Xiyong Town Micropower Park, Shapingba District, Chongqing Patentee before: CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION CHONGQING ACOUSTIC-OPTIC-ELECTRONIC Co.,Ltd. |