Testing a 32-channel integrated circuit for recording signals of silicon detectors
E. Atkin, Yu. A. Volkov, Alexander Voronin, Dmitrii Dementev, I. I. Il’yushchenko, D. E. Karmanov, A. D. Klyuev, Ilya A. Kudryashov, A. A. Lobanov, Dmitrii M. Podorozhnyi, V. Shumikhin · Instruments and Experimental Techniques · 2012
A 32-channel integrated microcircuit for microstrip silicon detectors of the “Nuklon” project for studying ionizing radiation in space conditions is tested. The microcircuit allows one to record signals of relativistic particles and nuclei with a charge from Z = 1 up to Z > 50 from silicon detectors. A structural diagram of the microcircuit and its main experimental characteristics are given. The power consumption does not exceed 1.5 mW/channel, and the dynamic range of recorded signals is not smaller than 100 pC.