An integrated CMOS time-to-digital converter for coincidence detection in a liquid xenon PET prototype - IN2P3 - Institut national de physique nucléaire et de physique des particules Access content directly
Conference Papers Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment Year : 2006

An integrated CMOS time-to-digital converter for coincidence detection in a liquid xenon PET prototype

Abstract

A Time to Digital Converter was designed (CMOS 0.35 μm) to perform coincidence detection in a Liquid Xenon PET prototype. This circuit proved to be able to operate at 150 K, while showing a resolution better than 250 ps. The circuit enables a low readout dead time (<90 ns) and provides a fully synchronous digital interface for easy data retrieval.
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Dates and versions

in2p3-00080621 , version 1 (20-07-2006)

Identifiers

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O. Bourrion, L. Gallin-Martel. An integrated CMOS time-to-digital converter for coincidence detection in a liquid xenon PET prototype. 7th International Workshop on Radiation Imaging Detectors - IWORID 2005, Jul 2005, Grenoble, France. pp.100-103, ⟨10.1016/j.nima.2006.01.071⟩. ⟨in2p3-00080621⟩
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