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CliCTD: A monolithic HR-CMOS sensor chip for the CLIC silicon tracker

Kremastiotis, I. 1; Ballabriga, R.; Dort, K.; Egidos, N.; Munker, M.
1 Karlsruher Institut für Technologie (KIT)


The CLIC Tracker Detector (CLICTD) is a monolithic pixelated sensor chip produced in a 180 nm imaging CMOS process built on a high-resistivity epitaxial layer. The chip, designed in the context of the CLIC tracking detector study, comprises a matrix of 16 x 128 elongated pixels, each measuring 300 x 30 μm$^{2}$. To ensure prompt charge collection, every elongated pixel is segmented in eight sub-pixels, each containing a collection diode and a separate analog front-end. A simultaneous 8-bit time measurement with 10 ns time bins and 5-bit energy measurement with programmable range is performed in the on-pixel digital logic. The main design aspects as well as the first results from laboratory measurements with the CLICTD chip are presented.

Verlagsausgabe §
DOI: 10.5445/IR/1000121396
Veröffentlicht am 22.07.2020
DOI: 10.22323/1.370.0039
Zitationen: 2
Zitationen: 4
Cover der Publikation
Zugehörige Institution(en) am KIT Institut für Prozessdatenverarbeitung und Elektronik (IPE)
Publikationstyp Proceedingsbeitrag
Publikationsjahr 2019
Sprache Englisch
Identifikator ISSN: 1824-8039
KITopen-ID: 1000121396
HGF-Programm 54.02.03 (POF III, LK 01) ASICs und Integrationstechnologien
Erschienen in Proceedings of Topical Workshop on Electronics for Particle Physics, TWEPP 2019, Santiago de Compostela, Spain, 2 - 6 September 2019
Veranstaltung Topical Workshop on Electronics for Particle Physics (TWEPP 2019), Santiago de Compostela, Spanien, 02.09.2019 – 06.09.2019
Seiten Code 160323
Serie Proceedings of Science ; 370
Nachgewiesen in Dimensions
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