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A high uniformity readout integrated circuit for infrared focal plane array applications

  • Nanjing University of Science and Technology
  • Department of Micro and Nano Systems Technology, Høgskolen i Buskerud og Vestfold

科研成果: 书/报告/会议事项章节会议稿件同行评审

1 引用 (Scopus)

摘要

Infrared focal plane arrays (IRFPA) suffer from inherent low frequency and fixed patter noise (FPN). To achieve high quality infrared image by mitigating the FPN of IRFPAs, a novel low-noise and high uniformity readout integrated circuit (ROIC) has been proposed. A correlated double sampling (CDS) with single capacitor method has been adopted in the ROIC design which can effectively reduce the FPN, KTC and 1/f noise. A 4×4 experimental readout chip has been designed and fabricated using the SMIC 0.18 μm CMOS process. Both the function and performance of the proposed readout circuit have been verified by experimental results. The test results show that the proposed ROIC has a good performance in practical applications.

源语言英语
主期刊名Advanced Manufacturing and Information Engineering, Intelligent Instrumentation and Industry Development
出版商Trans Tech Publications Ltd
2632-2636
页数5
ISBN(印刷版)9783038351948
DOI
出版状态已出版 - 2014
已对外发布
活动2nd International Conference on Precision Mechanical Instruments and Measurement Technology, ICPMIMT 2014 - Chongqing, 中国
期限: 30 5月 201431 5月 2014

丛书

姓名Applied Mechanics and Materials
602-605
ISSN(印刷版)1660-9336
ISSN(电子版)1662-7482

会议

会议2nd International Conference on Precision Mechanical Instruments and Measurement Technology, ICPMIMT 2014
国家/地区中国
Chongqing
时期30/05/1431/05/14

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