Archivio Istituzionale della RicercaWe report on the design and tests results of a fully custom amplifier-comparator readout chip for silicon detectors with internal charge multiplication designed for precise timing applications. The ASIC has been developed in UMC 110nm CMOS technology and it is aimed to fulfill the CMS-TOTEM Precision Proton Spectrometer (CT-PPS) time resolution requirements ( 30 ps per detector plane). Both LVDS outputs and the signal dynamic range match the requirements of the High Precision TDC (HPTDC) system. Noise and signal amplitude measurements with a test board are included.
TOFFEE: a fully custom amplifier-comparator chip for silicon detectors with internal gain / Cenna, Francesca; Cartiglia, Nicolo; Di Francesco, Agostino; Da Rocha Rolo, Manuel; Rivetti, Angelo; Silva, Rui; Varela, Joao; J. C., Silva; Olave, ELIAS JONHATAN. - ELETTRONICO. - IEEE Nuclear Science Symposium and Medical Imaging Conference:(2016). (Intervento presentato al convegno Nucluar Science Symposium and Medical Imaging Confecence 2016 tenutosi a Strasburg nel 29/10/2016 - 5/11/2016).
TOFFEE: a fully custom amplifier-comparator chip for silicon detectors with internal gain
OLAVE, ELIAS JONHATAN
2016
Abstract
We report on the design and tests results of a fully custom amplifier-comparator readout chip for silicon detectors with internal charge multiplication designed for precise timing applications. The ASIC has been developed in UMC 110nm CMOS technology and it is aimed to fulfill the CMS-TOTEM Precision Proton Spectrometer (CT-PPS) time resolution requirements ( 30 ps per detector plane). Both LVDS outputs and the signal dynamic range match the requirements of the High Precision TDC (HPTDC) system. Noise and signal amplitude measurements with a test board are included.
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https://hdl.handle.net/11583/2683332
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