Prathapan, Mridula, Barrillon, Pierre, Benoit, Mathieu, Casanova, Raimon, Ehrler, Felix, Pangaud, Patrick, Pusti, Sourav, Schimassek, Rudolf, Vilella, Eva, Weber, Alena Larissa et al (show 3 more authors)
(2019)
Design of a HVCMOS pixel sensor ASIC with on-chip readout electronics for ATLAS ITk Upgrade.
In: Topical Workshop on Electronics for Particle Physics, 2018-9-17 - ?.
Abstract
ATLASpix is a series of monolithic High Voltage CMOS (HVCMOS) sensor chips that are engineered to meet the requirements of outer layers of ATLAS ITk pixel tracker for HL-LHC upgrade. They are large collection electrode designs on high resistive wafers to ensure high detection efficiency and radiation tolerance. The readout electronics are placed on the chip periphery. ATLASpix1_M2 prototype is fabricated in a commercial 180 nm CMOS technology and has an active area of 1.6 cm × 0.33 cm. No clock signals are propagated inside the pixel matrix reducing the crosstalk and helping to achieve an estimated power consumption of 300 mW/cm2. This work presents the design of ATLASpix_M2 with emphasis on its readout electronics, together with some experimental results.
| Item Type: | Conference or Workshop Item (Unspecified) |
|---|---|
| Depositing User: | Symplectic Admin |
| Date Deposited: | 16 Dec 2019 14:40 |
| Last Modified: | 17 Mar 2024 05:49 |
| DOI: | 10.22323/1.343.0074 |
| Open Access URL: | https://pos.sissa.it/343/074/pdf |
| Related URLs: | |
| URI: | https://livrepository.liverpool.ac.uk/id/eprint/3066636 |
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