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An eight-channels 0.13-$\mu \text{m}$-CMOS front end for ATLAS muon-drift-tubes detectors
Abstract: An eight-channel readout front end for Large Hadron Collider (LHC) ATLAS muon-drift-tubes detectors is hereby presented (defined 8 × AFE). The system is composed by the cascade of the analog signal processing front end and the Wilkinson A/D, performing both time-over-threshold and charge m...
| Autores principales: | , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2017
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1109/JSEN.2017.2694606 http://cds.cern.ch/record/2310130 |
| _version_ | 1780957853988683776 |
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| author | De Matteis, Marcello Resta, Federica Richter, Robert Kroha, Hubert Fras, Markus Zhao, Yazhou Abovyan, Sergey Baschirotto, Andrea |
| author_facet | De Matteis, Marcello Resta, Federica Richter, Robert Kroha, Hubert Fras, Markus Zhao, Yazhou Abovyan, Sergey Baschirotto, Andrea |
| author_sort | De Matteis, Marcello |
| collection | CERN |
| description | Abstract: An eight-channel readout front end for Large Hadron Collider (LHC) ATLAS muon-drift-tubes detectors is hereby presented (defined 8 × AFE). The system is composed by the cascade of the analog signal processing front end and the Wilkinson A/D, performing both time-over-threshold and charge measurement. The sensitivity at the output of the analog signal processing chain is 14 mV/fC, while the equivalent-noisecharge is 0.6 fC (~3.38 ke), performing <12-ns preamplifier rise time. These performances have been achieved while managing very high detector parasitic capacitance at the front-end input (~60 pF). Each channel consumes 10 mA from a single 3.3-V supply voltage. In 0.13-μm CMOS, the total area occupancy is 6.3 mm2. |
| id | oai-inspirehep.net-1657846 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2017 |
| record_format | invenio |
| spelling | oai-inspirehep.net-16578462019-09-30T06:29:59Zdoi:10.1109/JSEN.2017.2694606http://cds.cern.ch/record/2310130engDe Matteis, MarcelloResta, FedericaRichter, RobertKroha, HubertFras, MarkusZhao, YazhouAbovyan, SergeyBaschirotto, AndreaAn eight-channels 0.13-$\mu \text{m}$-CMOS front end for ATLAS muon-drift-tubes detectorsDetectors and Experimental TechniquesDetectors and Experimental TechniquesAbstract: An eight-channel readout front end for Large Hadron Collider (LHC) ATLAS muon-drift-tubes detectors is hereby presented (defined 8 × AFE). The system is composed by the cascade of the analog signal processing front end and the Wilkinson A/D, performing both time-over-threshold and charge measurement. The sensitivity at the output of the analog signal processing chain is 14 mV/fC, while the equivalent-noisecharge is 0.6 fC (~3.38 ke), performing <12-ns preamplifier rise time. These performances have been achieved while managing very high detector parasitic capacitance at the front-end input (~60 pF). Each channel consumes 10 mA from a single 3.3-V supply voltage. In 0.13-μm CMOS, the total area occupancy is 6.3 mm2.oai:inspirehep.net:16578462017 |
| spellingShingle | Detectors and Experimental Techniques Detectors and Experimental Techniques De Matteis, Marcello Resta, Federica Richter, Robert Kroha, Hubert Fras, Markus Zhao, Yazhou Abovyan, Sergey Baschirotto, Andrea An eight-channels 0.13-$\mu \text{m}$-CMOS front end for ATLAS muon-drift-tubes detectors |
| title | An eight-channels 0.13-$\mu \text{m}$-CMOS front end for ATLAS muon-drift-tubes detectors |
| title_full | An eight-channels 0.13-$\mu \text{m}$-CMOS front end for ATLAS muon-drift-tubes detectors |
| title_fullStr | An eight-channels 0.13-$\mu \text{m}$-CMOS front end for ATLAS muon-drift-tubes detectors |
| title_full_unstemmed | An eight-channels 0.13-$\mu \text{m}$-CMOS front end for ATLAS muon-drift-tubes detectors |
| title_short | An eight-channels 0.13-$\mu \text{m}$-CMOS front end for ATLAS muon-drift-tubes detectors |
| title_sort | eight-channels 0.13-$\mu \text{m}$-cmos front end for atlas muon-drift-tubes detectors |
| topic | Detectors and Experimental Techniques Detectors and Experimental Techniques |
| url | https://dx.doi.org/10.1109/JSEN.2017.2694606 http://cds.cern.ch/record/2310130 |
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