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STiC is a mixed-mode Application Specific Integrated Circuit (ASIC) for Silicon Photomultiplier (SiPM) readout with very high timing resolution. It is designed for the Time-of-Flight (ToF) measurement in Positron Emission Tomography (PET) and in high energy physics experiments. STiC is dedicated particularly to the EndoTOFPET-US project, which is developing and building a multi-modal instrument combing...
STiC is a mixed-mode readout ASIC for silicon-photomultipliers (SiPM) developed in the framework of the EndoToFPET-US project. The chip has been designed in the UMC 0.18 μm technology and aims to provide an optimal timing resolution to Time-of-Flight measurements in medical imaging and particle physics applications. The differential design of the analog input stage rejects noise from the large integrated...
KLauS is an ASIC produced in the AMS 0.35µm SiGe technology to read out the charge signals from silicon photomultipliers. Developed as an analog front end for future calorimeters with high granularity as pursued by the AHCAL concept in the CALICE collaboration, the ASIC is supposed to measure the charge signal of the sensors in a large dynamic range and with a high precision. In order to compensate...
KLauS is an ASIC chip in AMS 0.35µm SiGe Technology with 12 channels. It was developed in October 2010 for the Analog Hardonic Calorimeter (AHCal) of the International Linear Collider (ILC). SiPMs are used to read out the organic scintillator tiles in such a calorimeter. The chip is supposed to provide a readout solution for SiPMs with very low gain (2.75×105). The total dynamic range of the chip...
We present the first commissioning data of our TOF-PET test device featuring MPPC read-out of small size LFS crystals. We discuss the characteristics of the test device and present results from two different multi-channel read-out ASIC chips which offer a high timing performance.
STiC-Silicon Photomultipler (SiPM) Timing Chip, is a prtotype ASIC with 4 channels dedicated to fast timing discrimination in Positron Emmission Tomography using SiPM. It is designed in AMS 0.35μm CMOS technology. Each single channel of the chip can be operated either in constant fraction (CF) or leading edge (LE) triggering mode. The basic principle of the SiPM readout is to sink the current signal...
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