Author/Authors :
Ikeda، نويسنده , , Hirokazu and Fukunaga، نويسنده , , Chikara and Saitoh، نويسنده , , Yutaka and Inoue، نويسنده , , Masahiro and Yamanaka، نويسنده , , Junko، نويسنده ,
Abstract :
The radiation tolerance for prototype front-end chips designed for a silicon micro-strip detector was examined with a 60Co irradiation source to establish an allowable range of the radiation dose. The irradiated front-end chips were SMA2SH-64A, a 64-channel preamplifier array; SMA2SH-1, a single-channel preamplifier circuit with a comparator; and Control-C, a digital-control chip for the preamplifiers.
