SENSROC4: An multichannel low-noise front-end readout ASIC dedicated to CZT detectors for PET imaging

  • Wu Gao, H. Liu, +3 authors Yann Hu
  • Published 2013 in
    2013 3rd International Conference on Advancements…
In this paper, we present the design of a novel low-noise front-end readout application-specific integrated circuit for our small animal PET systems which objective is to achieve the following performances, the spatial resolution of 1 mm3, the detection efficiency of 15 % and the time resolution of 1 ns. A cascode amplifier based on the PMOS input… (More)