Custom integrated front-end circuit for the CMS electromagnetic calorimeter

A wide dynamic range multi-gain transimpedance amplifier custom integrated circuit has been developed for the readout of avalanche photodiode and vacuum photodiode in the CMS electromagnetic calorimeter for LHC experiment. The 92 db input dynamic range is divided into four ranges of 12 bits each in...

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Detalles Bibliográficos
Autores principales: Walder, J P, Bussat, J M, Denes, P, Mathez, H, Pangaud, P
Lenguaje:eng
Publicado: 2001
Materias:
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.1109/23.983271
http://cds.cern.ch/record/619230
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author Walder, J P
Bussat, J M
Denes, P
Mathez, H
Pangaud, P
author_facet Walder, J P
Bussat, J M
Denes, P
Mathez, H
Pangaud, P
author_sort Walder, J P
collection CERN
description A wide dynamic range multi-gain transimpedance amplifier custom integrated circuit has been developed for the readout of avalanche photodiode and vacuum photodiode in the CMS electromagnetic calorimeter for LHC experiment. The 92 db input dynamic range is divided into four ranges of 12 bits each in order to provide 40 MHz analog sampled data to a 12 bits ADC. This concept, which has been integrated in rad-hard full complementary bipolar technology, will be described. Experimental results obtained in lab and under irradiation will be presented along with test strategy being used for mass production. 6 Refs.
id cern-619230
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2001
record_format invenio
spelling cern-6192302019-09-30T06:29:59Zdoi:10.1109/23.983271http://cds.cern.ch/record/619230engWalder, J PBussat, J MDenes, PMathez, HPangaud, PCustom integrated front-end circuit for the CMS electromagnetic calorimeterDetectors and Experimental TechniquesA wide dynamic range multi-gain transimpedance amplifier custom integrated circuit has been developed for the readout of avalanche photodiode and vacuum photodiode in the CMS electromagnetic calorimeter for LHC experiment. The 92 db input dynamic range is divided into four ranges of 12 bits each in order to provide 40 MHz analog sampled data to a 12 bits ADC. This concept, which has been integrated in rad-hard full complementary bipolar technology, will be described. Experimental results obtained in lab and under irradiation will be presented along with test strategy being used for mass production. 6 Refs.LYCEN-2000-110oai:cds.cern.ch:6192302001
spellingShingle Detectors and Experimental Techniques
Walder, J P
Bussat, J M
Denes, P
Mathez, H
Pangaud, P
Custom integrated front-end circuit for the CMS electromagnetic calorimeter
title Custom integrated front-end circuit for the CMS electromagnetic calorimeter
title_full Custom integrated front-end circuit for the CMS electromagnetic calorimeter
title_fullStr Custom integrated front-end circuit for the CMS electromagnetic calorimeter
title_full_unstemmed Custom integrated front-end circuit for the CMS electromagnetic calorimeter
title_short Custom integrated front-end circuit for the CMS electromagnetic calorimeter
title_sort custom integrated front-end circuit for the cms electromagnetic calorimeter
topic Detectors and Experimental Techniques
url https://dx.doi.org/10.1109/23.983271
http://cds.cern.ch/record/619230
work_keys_str_mv AT walderjp customintegratedfrontendcircuitforthecmselectromagneticcalorimeter
AT bussatjm customintegratedfrontendcircuitforthecmselectromagneticcalorimeter
AT denesp customintegratedfrontendcircuitforthecmselectromagneticcalorimeter
AT mathezh customintegratedfrontendcircuitforthecmselectromagneticcalorimeter
AT pangaudp customintegratedfrontendcircuitforthecmselectromagneticcalorimeter

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