Timepix4: Power Supply Topology Optimization

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F25%3A43977634" target="_blank" >RIV/49777513:23220/25:43977634 - isvavai.cz</a>

Výsledek na webu

<a href="https://ieeexplore.ieee.org/document/11197836" target="_blank" >https://ieeexplore.ieee.org/document/11197836</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/AE66163.2025.11197836" target="_blank" >10.1109/AE66163.2025.11197836</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Timepix4: Power Supply Topology Optimization

Popis výsledku v původním jazyce

This paper describes the design of a power management system for the Timepix4 readout chip. The Timepix4, the latest generation of the Timepix family developed within the MEDIPIX collaboration at CERN, is a powerful readout chip for particle pixel detectors. It offers enhanced resolution with a matrix of 512×448 pixels and excellent timing performance with 195 ps time binning. However, this high performance comes with strict requirements for power supply stability and low-noise operation. The authors discuss these requirements in detail and propose several candidate solutions for optimal powering of the chip. Two of these solutions were practically implemented and tested. The evaluation is based on measurements of electrical parameters as well as the impact of the proposed power supply concepts on the actual performance of the detector.

Název v anglickém jazyce

Timepix4: Power Supply Topology Optimization

Popis výsledku anglicky

This paper describes the design of a power management system for the Timepix4 readout chip. The Timepix4, the latest generation of the Timepix family developed within the MEDIPIX collaboration at CERN, is a powerful readout chip for particle pixel detectors. It offers enhanced resolution with a matrix of 512×448 pixels and excellent timing performance with 195 ps time binning. However, this high performance comes with strict requirements for power supply stability and low-noise operation. The authors discuss these requirements in detail and propose several candidate solutions for optimal powering of the chip. Two of these solutions were practically implemented and tested. The evaluation is based on measurements of electrical parameters as well as the impact of the proposed power supply concepts on the actual performance of the detector.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20201 - Electrical and electronic engineering

Projekt

<a href="/cs/project/TN02000012" target="_blank" >TN02000012: Centrum pokročilých jaderných technologií II</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2025

Kód důvěrnosti údajů

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

Název statě ve sborníku

2025 International Conference on Applied Electronics (AE)

ISBN

979-8-3315-3647-3

ISSN

1803-7232

e-ISSN

1805-9597

Počet stran výsledku

4

Strana od-do

141-144

Název nakladatele

IEEE

Místo vydání

Piscataway

Místo konání akce

Pilsen, Czech Republic

Datum konání akce

8. 9. 2025

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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