ToASt: A 64-channel ASIC for the readout of the Silicon Strip Detectors of the PANDA experiment

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F25%3A00390367" target="_blank" >RIV/68407700:21340/25:00390367 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1016/j.nima.2024.170069" target="_blank" >https://doi.org/10.1016/j.nima.2024.170069</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.nima.2024.170069" target="_blank" >10.1016/j.nima.2024.170069</a>

Jazyk výsledku

angličtina

Název v původním jazyce

ToASt: A 64-channel ASIC for the readout of the Silicon Strip Detectors of the PANDA experiment

Popis výsledku v původním jazyce

The silicon strip sensors for the Micro Vertex Detector (MVD) of the PANDA experiment must provide both the Time of Arrival (ToA) and the charge released by the crossing particle. In order to cope with these requirements a 64-channel dedicated ASIC, named ToASt, has been designed and extensively tested. Each channel includes a charge-sensitive amplifier, a current mode shaper, a linear Time over Threshold (ToT) stage and double threshold discrimination. The ToA and ToT are obtained by storing the value of a 12-bit time stamp at the two edges of the comparator. The two values are immediately readout by a digital interface, formatted in 32-bit words and transmitted, via two 160 MS/s serial links. The ToASt ASIC is designed in a commercial CMOS 110 nm technology. Its digital logic has been triplicated in order to improve its Single-Event Upset (SEU) protection.

Název v anglickém jazyce

ToASt: A 64-channel ASIC for the readout of the Silicon Strip Detectors of the PANDA experiment

Popis výsledku anglicky

The silicon strip sensors for the Micro Vertex Detector (MVD) of the PANDA experiment must provide both the Time of Arrival (ToA) and the charge released by the crossing particle. In order to cope with these requirements a 64-channel dedicated ASIC, named ToASt, has been designed and extensively tested. Each channel includes a charge-sensitive amplifier, a current mode shaper, a linear Time over Threshold (ToT) stage and double threshold discrimination. The ToA and ToT are obtained by storing the value of a 12-bit time stamp at the two edges of the comparator. The two values are immediately readout by a digital interface, formatted in 32-bit words and transmitted, via two 160 MS/s serial links. The ToASt ASIC is designed in a commercial CMOS 110 nm technology. Its digital logic has been triplicated in order to improve its Single-Event Upset (SEU) protection.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10303 - Particles and field physics

Projekt

—

Návaznosti

—

Rok uplatnění

2025

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Nuclear Instruments and Methods in Physics Research, Section A, Accelerators, Spectrometers, Detectors and Associated Equipment

ISSN

0168-9002

e-ISSN

1872-9576

Svazek periodika

1071

Číslo periodika v rámci svazku

170069

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

4

Strana od-do

1-4

Kód UT WoS článku

001369680300001

EID výsledku v databázi Scopus

2-s2.0-85210137019