SENSROC12: a Four-Channel Binary-Output Front-End Readout ASIC for Si-PIN Detectors

被引：0

作者：

Gao, W. ^{[1
]}

Duan, Y. ^{[1
]}

Yao, Y. ^{[1
]}

Li, Z. ^{[1
]}

Huang, P. ^{[1
,2
]}

Hu, Y. ^{[1
]}

机构：

[1] Northwestern Polytech Univ, Sch Comp Sci & Technol, Inst Microelect, Xian 710072, Shaanxi, Peoples R China

[2] Natl Inst Measurement & Testing Technol, Chengdu 610021, Sichuan, Peoples R China

来源：

2018 IEEE NUCLEAR SCIENCE SYMPOSIUM AND MEDICAL IMAGING CONFERENCE PROCEEDINGS (NSS/MIC) | 2018年

基金：

中国国家自然科学基金;

关键词：

D O I：

暂无

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

In this paper, we report on the recent development of a front-end readout ASIC for Si-PIN detectors. The readout circuits are implemented in 0.35 mu m mixed-signal CMOS technology with power supplies of +/- 1.65V. The equivalent noise charge is 119 e- + 15.9 e- / pF under the power dissipation of 1.25 mW/channel and the count rate of 150 kcps. The proposed ASIC can well meet the requirements of the EPD and other radiation detector systems.

引用

页数：2