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.
Pezzotta, A., Corradi, G., Croci, G., De Matteis, M., Murtas, F., Tagnani, D., et al. (2015). GEMINI, a CMOS 180 nm mixed-signal 16-channel ASIC for Triple-GEM detectors readout. In 2015 IEEE SENSORS - Proceedings (pp.1134-1137). Institute of Electrical and Electronics Engineers Inc..
Citazione: | Pezzotta, A., Corradi, G., Croci, G., De Matteis, M., Murtas, F., Tagnani, D., et al. (2015). GEMINI, a CMOS 180 nm mixed-signal 16-channel ASIC for Triple-GEM detectors readout. In 2015 IEEE SENSORS - Proceedings (pp.1134-1137). Institute of Electrical and Electronics Engineers Inc.. |
Tipo: | poster + paper |
Carattere della pubblicazione: | Scientifica |
Presenza di un coautore afferente ad Istituzioni straniere: | Si |
Titolo: | GEMINI, a CMOS 180 nm mixed-signal 16-channel ASIC for Triple-GEM detectors readout |
Autori: | Pezzotta, A; Corradi, G; Croci, G; De Matteis, M; Murtas, F; Tagnani, D; Gorini, G; Baschirotto, A |
Autori: | PEZZOTTA, ALESSANDRO (Primo) GORINI, GIUSEPPE (Penultimo) BASCHIROTTO, ANDREA (Ultimo) |
Data di pubblicazione: | 2015 |
Lingua: | English |
Nome del convegno: | IEEE SENSORS Conference, November 1-4 |
ISBN: | 9781479982028 |
Serie: | PROCEEDINGS OF IEEE SENSORS ... |
Appare nelle tipologie: | 02 - Intervento a convegno |