Title :
FlexToT - Current mode ASIC for readout of common cathode SiPM arrays
Author :
Albert Comerma;David Gascon;Lluis Freixas;Lluis Garrido;Ricardo Graciani;Jesus Marin;Gustavo Martinez;Jose Manuel Perez;Pedro Rato Mendes;Javier Castilla;Jose Manuel Cela;Jose Maria Fernandez-Varea;Iciar Sarasola
Author_Institution :
Universitat de Barcelona - Institut de Ciè
Abstract :
A front end application specific integrated circuit (ASIC) for the readout of common cathode Silicon Photo-Multipliers arrays is presented with the following features: wide dynamic range, high speed, multi channel, low input impedance current amplifier, low power (≈10mW per channel), common cathode connection, directly coupled input with common mode voltage control and separated timing and charge signal output.
Keywords :
"Timing","Application specific integrated circuits","Impedance","Cathodes","Dynamic range","Positron emission tomography","Silicon"
Conference_Titel :
Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC), 2013 IEEE
DOI :
10.1109/NSSMIC.2013.6829761
