Testing and characterisation of the prototype readout chip for the High-LuminosityLHC upgrade of the CMS Inner Tracker

This contribution describes the characterisation and validation campaign of the prototypeof the CMS Readout Chip (CROC), a 65 nm CMOS pixel readout ASIC for the CMS Inner Tracker upgradefor High Luminosity LHC. This validation campaign includes tests with single-chip and multi-chipmodules, irradiati...

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Bibliographic Details
Published in:Journal of instrumentation 2024-05, Vol.19 (5), p.C05010
Main Author: Grippo, Michael
Format: Article
Language:English
Subjects:
Large Hadron Collider
Luminosity
Prototypes
Solenoids
Online Access:Get full text
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Summary:This contribution describes the characterisation and validation campaign of the prototypeof the CMS Readout Chip (CROC), a 65 nm CMOS pixel readout ASIC for the CMS Inner Tracker upgradefor High Luminosity LHC. This validation campaign includes tests with single-chip and multi-chipmodules, irradiation campaigns, test beams and wafer-level tests. The main results obtained in thetesting of the CROC prototype will be outlined. Key improvements and fixes that have beenimplemented in the final version of the chip before the October 2023 submission will be described.
ISSN:1748-0221
DOI:10.1088/1748-0221/19/05/C05010