GEMINI, a CMOS 180 nm mixed-signal 16-channel ASIC for Triple-GEM detectors readout
Institute of Electrical and Electronics Engineers Inc., 2015
Online
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Zugriff:
GEMINI is a readout ASIC dedicated to the Triple-GEM detector. Fabricated in CMOS 180 nm technology, GEMINI pushes towards the state-of-the-art for this peculiar detector front-end, as regards the count rate and detector pixel parasitic capacitance sustainability. It features 16 channels, each one including a charge-sensitive preamplifier, an event discriminator with channel-independent threshold and an event-triggered reset. An embedded automatic calibration unit compensates performance for environmental, CMOS process and supply voltage variations. GEMINI sustains a 5Mcps count rate, managing up to 40 pF GEM detector capacitance and consuming 2.7mW/ch.
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GEMINI, a CMOS 180 nm mixed-signal 16-channel ASIC for Triple-GEM detectors readout
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Autor/in / Beteiligte Person: | Murtas, F. ; M. De Matteis ; Croci, Gabriele ; Baschirotto, Andrea ; Tagnani, D. ; Gorini, Giuseppe ; Corradi, G. ; Pezzotta, A. ; Pezzotta, A ; Corradi, G ; Croci, G ; DE MATTEIS, M ; Murtas, F ; Tagnani, D ; Gorini, G ; Baschirotto, A |
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Veröffentlichung: | Institute of Electrical and Electronics Engineers Inc., 2015 |
Medientyp: | unknown |
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