Single-Event Effect Responses of CMOS Integrated Planar Multiturn Inductors in LC-Tank Oscillators Under Heavy-Ion Microbeam Irradiation

IF 1.9 3区工程技术 Q3 ENGINEERING, ELECTRICAL & ELECTRONIC

IEEE Transactions on Nuclear Science Pub Date : 2024-06-14 DOI:10.1109/TNS.2024.3414841

Gideon Adom-Bamfi;Stefan Biereigel;Paul Leroux;Jeffrey Prinzie

引用次数: 0

Abstract

This article presents detailed measurements of a novel radiation effect caused by the sensitivity of on-chip spiral inductors to ionizing particles, leading to single-event frequency transients (SEFTs) in LC -tank oscillators. Quantitative experimental results from heavy-ion microbeam irradiation of two-turn and four-turn inductor samples are presented. The findings reveal a homogeneous sensitivity pattern within the perimeter of the inductor coil, with sensitivity decreasing further away from the coil. Moreover, the results demonstrate an increase in sensitivity with frequency. The circuits were fabricated using a 65-nm complementary metal—oxide semiconductor (CMOS) technology.

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LC 罐式振荡器中 CMOS 集成平面多圈电感器在重离子微束辐照下的单事件效应响应

本文详细测量了片上螺旋电感器对电离粒子的敏感性所引起的新型辐射效应，这种效应会导致 LC 罐式振荡器中的单次频率瞬变 (SEFT)。本文介绍了重离子微束辐照两匝和四匝电感器样品的定量实验结果。研究结果表明，在电感器线圈的周边范围内存在均匀的灵敏度模式，离线圈越远灵敏度越低。此外，结果还显示灵敏度随频率的增加而增加。电路采用 65 纳米互补金属氧化物半导体 (CMOS) 技术制造。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

IEEE Transactions on Nuclear Science 工程技术-工程：电子与电气

CiteScore

3.70

自引率

27.80%

发文量

314

审稿时长

6.2 months

期刊介绍： The IEEE Transactions on Nuclear Science is a publication of the IEEE Nuclear and Plasma Sciences Society. It is viewed as the primary source of technical information in many of the areas it covers. As judged by JCR impact factor, TNS consistently ranks in the top five journals in the category of Nuclear Science & Technology. It has one of the higher immediacy indices, indicating that the information it publishes is viewed as timely, and has a relatively long citation half-life, indicating that the published information also is viewed as valuable for a number of years. The IEEE Transactions on Nuclear Science is published bimonthly. Its scope includes all aspects of the theory and application of nuclear science and engineering. It focuses on instrumentation for the detection and measurement of ionizing radiation; particle accelerators and their controls; nuclear medicine and its application; effects of radiation on materials, components, and systems; reactor instrumentation and controls; and measurement of radiation in space.