Performance of the new Amplifier-Shaper-Discriminator chip for the ATLAS MDT chambers at the HL-LHC

The Phase-II Upgrade of the ATLAS Muon Detector requires new electronics for the readout of the MDT drift tubes. The first processing stage, the Amplifier-Shaper-Discriminator (ASD), determines the performance of the readout for crucial parameters like time resolution, gain uniformity, efficiency an...

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Autores principales: Matteis, M De, Resta, F, Richter, R, Kroha, H, Fras, M, Zhao, Y, Danielyan, V, Abovyan, S, Baschirotto, A
Lenguaje:eng
Publicado: 2016
Materias:
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.1088/1748-0221/11/02/C02087
http://cds.cern.ch/record/2265876
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author Matteis, M De
Resta, F
Richter, R
Kroha, H
Fras, M
Zhao, Y
Danielyan, V
Abovyan, S
Baschirotto, A
author_facet Matteis, M De
Resta, F
Richter, R
Kroha, H
Fras, M
Zhao, Y
Danielyan, V
Abovyan, S
Baschirotto, A
author_sort Matteis, M De
collection CERN
description The Phase-II Upgrade of the ATLAS Muon Detector requires new electronics for the readout of the MDT drift tubes. The first processing stage, the Amplifier-Shaper-Discriminator (ASD), determines the performance of the readout for crucial parameters like time resolution, gain uniformity, efficiency and noise rejection. An 8-channel ASD chip, using the IBM 130 nm CMOS 8RF-DM technology, has been designed, produced and tested. The area of the chip is 2.2 × 2.9 mm(2) size. We present results of detailed measurements as well as a comparison with simulation results of the chip behavior at three different levels of detail.
id oai-inspirehep.net-1427111
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2016
record_format invenio
spelling oai-inspirehep.net-14271112019-09-30T06:29:59Zdoi:10.1088/1748-0221/11/02/C02087http://cds.cern.ch/record/2265876engMatteis, M DeResta, FRichter, RKroha, HFras, MZhao, YDanielyan, VAbovyan, SBaschirotto, APerformance of the new Amplifier-Shaper-Discriminator chip for the ATLAS MDT chambers at the HL-LHCDetectors and Experimental TechniquesThe Phase-II Upgrade of the ATLAS Muon Detector requires new electronics for the readout of the MDT drift tubes. The first processing stage, the Amplifier-Shaper-Discriminator (ASD), determines the performance of the readout for crucial parameters like time resolution, gain uniformity, efficiency and noise rejection. An 8-channel ASD chip, using the IBM 130 nm CMOS 8RF-DM technology, has been designed, produced and tested. The area of the chip is 2.2 × 2.9 mm(2) size. We present results of detailed measurements as well as a comparison with simulation results of the chip behavior at three different levels of detail.oai:inspirehep.net:14271112016
spellingShingle Detectors and Experimental Techniques
Matteis, M De
Resta, F
Richter, R
Kroha, H
Fras, M
Zhao, Y
Danielyan, V
Abovyan, S
Baschirotto, A
Performance of the new Amplifier-Shaper-Discriminator chip for the ATLAS MDT chambers at the HL-LHC
title Performance of the new Amplifier-Shaper-Discriminator chip for the ATLAS MDT chambers at the HL-LHC
title_full Performance of the new Amplifier-Shaper-Discriminator chip for the ATLAS MDT chambers at the HL-LHC
title_fullStr Performance of the new Amplifier-Shaper-Discriminator chip for the ATLAS MDT chambers at the HL-LHC
title_full_unstemmed Performance of the new Amplifier-Shaper-Discriminator chip for the ATLAS MDT chambers at the HL-LHC
title_short Performance of the new Amplifier-Shaper-Discriminator chip for the ATLAS MDT chambers at the HL-LHC
title_sort performance of the new amplifier-shaper-discriminator chip for the atlas mdt chambers at the hl-lhc
topic Detectors and Experimental Techniques
url https://dx.doi.org/10.1088/1748-0221/11/02/C02087
http://cds.cern.ch/record/2265876
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