RESULTS OF SILICON STRIP DETECTOR READOUT USING A CMOS LOW-POWER MICROPLEX (MX1)

被引:16
作者
SELLER, P
ALLPORT, PP
TYNDEL, M
机构
[1] Chilton, Rutherford Appleton Lab,, Oxon, Engl, Chilton, Rutherford Appleton Lab, Oxon, Engl
关键词
Amplifiers - ELECTRONIC CIRCUITS - Radiation Effects - INSTRUMENTS - Readout Systems - Multiplexing - NOISE; SPURIOUS SIGNAL - Measurements;
D O I
10.1109/23.12700
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A system for reading out silicon strip detectors has been fabricated on a CMOS integrated circuit. The chip consists of an array of 128 amplifiers with a single multiplexed output. These chips have been bonded to a 256-channel silicon strip detector. Results are reported on the electrical parameters of the chips and on data taken during exposure of the instrumented detectors to minimum-ionizing beta particles. The radiation tolerance of the device has been investigated. The MX1 is working to specification and is presently being incorporated into equipment.
引用
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页码:176 / 180
页数:5
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