DocumentCode
1479293
Title
CMOS circuit for readout of microbolometer arrays
Author
Kavadias, S. ; De Moor, P. ; Van Hoof, C.
Author_Institution
IMEC, Leuven, Belgium
Volume
37
Issue
8
fYear
2001
fDate
4/12/2001 12:00:00 AM
Firstpage
481
Lastpage
482
Abstract
A CMOS circuit for the readout of microbolometer arrays is presented. It provides a pulsed bias for the microbolometers, signal amplification and multiplexing to a common output. The chip can be used with linear and small two-dimensional arrays of microbolometers realising a hybrid infrared sensor
Keywords
CMOS integrated circuits; amplification; arrays; bolometers; infrared detectors; multiplexing; readout electronics; CMOS circuit; hybrid IR sensor; infrared sensor; linear arrays; microbolometer array readout; multiplexing; pixel amplifier; pulsed bias; readout chip; signal amplification; two-dimensional arrays;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20010330
Filename
919971
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