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Proceedings Paper

Miniaturized design for drive circuits of 320*240 uncooled infrared focal plane array
Author(s): Suxia Xing; Chengyi Huang; Benkang Chang; Yunsheng Qian; Junjv Zhang
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Paper Abstract

Un-cooled infrared focal plane array (FPA) has been developed sufficiently in recent years. The performance of drive circuit influence on FPA’s characteristic directly. Based on the construct introduce of 320*240 microbolometer un-cooled focal plane array (UFPA), the analysis and description of system design for drive circuit of UFPA is emphasized. The XC9500 series products are adapted in this design, which have some virtues such as high integrative degree, high precision, lower cost and simple layout. At last, the output timing sequence of drive circuit is presented, which indicate that the drive circuit is satisfied the miniaturized requirement and has well performance.

Paper Details

Date Published: 5 January 2004
PDF: 8 pages
Proc. SPIE 5204, Signal and Data Processing of Small Targets 2003, (5 January 2004); doi: 10.1117/12.503932
Show Author Affiliations
Suxia Xing, Nanjing Univ. of Science and Technology (China)
Chengyi Huang, Nanjing Univ. of Science and Technology (China)
Benkang Chang, Nanjing Univ. of Science and Technology (China)
Yunsheng Qian, Nanjing Univ. of Science and Technology (China)
Junjv Zhang, Nanjing Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 5204:
Signal and Data Processing of Small Targets 2003
Oliver E. Drummond, Editor(s)

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