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Proceedings Paper

Monolithic Adaptive Bandpass Filter Charge-Coupled Device (CCD) Multiplexer For A Staring Mosaic Sensor
Author(s): W. E. Kingsley; W. H. Huber; A. Lee
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Paper Abstract

A 32 channel charge coupled device (CCD) analog multiplexer used in a modular staring mosaic sensor design is described. The multiplexer Z-packaging technology used in the module allows a unique degree of freedom in the multiplexer design because of the negligible influence of chip size on sensor active areas. Integrated along with the multiplexer function are 32 adaptive bandpass filters, utilizing switched capacitors, and a complementary metal-oxide-semiconductor (CMOS) 1-of-64 decoder. Both features are described and test results are included. Future activities to enhance performance and to provide a compatible photovoltaic detector interface are also discussed.

Paper Details

Date Published: 17 December 1980
PDF: 9 pages
Proc. SPIE 0253, Modern Utilization of Infrared Technology VI, (17 December 1980); doi: 10.1117/12.959495
Show Author Affiliations
W. E. Kingsley, TRW Defense and Space System Group (United States)
W. H. Huber, TRW Defense and Space System Group (United States)
A. Lee, Grumman Aerospace Corporation (United States)

Published in SPIE Proceedings Vol. 0253:
Modern Utilization of Infrared Technology VI
Irving J. Spiro, Editor(s)

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