ATLASpix3: HV-MAPS demonstrator for research collaborations

For the ATLAS experiment, we developed the ATLASPIX sensor series.

The latest iteration, ATLASPIX3, features:

  • Dimensions: 2 cm × 2.1 cm active area.
  • Smart Pixel Matrix: 132 × 372 pixels with integrated time and amplitude measurement capabilities.
  • On-Chip Electronics: Digital circuits for real-time signal filtering, hit processing, and data formatting.

 

AtlasPix3

This sensor serves as a versatile technology demonstrator, adopted by multiple research groups to validate HVMAPS for applications in high-energy physics.

The development of ATLASPIX sensors has been supported by German Federal Ministry of Education and Research (BMBF) and Helmholtz Programme Matter and Technology. 

Complex digital signal processing