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2020 20th European Conference on Radiation and Its Effects on Components and Systems (RADECS)最新文献

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Total Dose and Single-Event Effects Test Results of the Intersil ISL 70x00SEH Current Sense Amplifier Intersil ISL 70x00SEH电流检测放大器的总剂量和单事件效应试验结果
Pub Date : 2020-10-01 DOI: 10.1109/RADECS50773.2020.9857707
W. H. Newman, N. V. van Vonno, K. Bernard, D. Wackley, L. Pearce, E. Thomson
We report the results of total ionizing dose (TID) and destructive and nondestructive single-event effects (SEE) testing of the Intersil ISL70100SEH and ISL70300SEH radiation hardened, current sense amplifier circuits.
本文报道了Intersil ISL70100SEH和ISL70300SEH辐射强化电流检测放大器电路的总电离剂量(TID)和破坏性和非破坏性单事件效应(SEE)测试结果。
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引用次数: 0
Alpha, Heavy Ion and Neutron Test Results On 90nm ST BCD-CMOS technology 90nm ST BCD-CMOS工艺的α、重离子和中子测试结果
Pub Date : 2020-10-01 DOI: 10.1109/RADECS50773.2020.9857678
A. Jain, A. Veggetti, D. Crippa, A. Benfante, S. Gerardin, M. Bagatin, C. Cazzaniga
This paper presents design, implementation, test methodology and results for radiation qualification on 90nm ST BCD CMOS technology platform. The radiation test is performed with alpha particles, heavy ions and neutron. The results obtained are analyzed and correlated with CAD data. Further the effectiveness of prominent radiation hardening techniques is also studied which can make the technology usable for very low error rate applications such as automotive, medical and space.
本文介绍了在90nm ST BCD CMOS技术平台上进行辐射鉴定的设计、实现、测试方法和结果。辐射试验用α粒子、重离子和中子进行。对所得结果进行了分析,并与CAD数据进行了对比。此外,还研究了突出的辐射硬化技术的有效性,这可以使该技术可用于非常低错误率的应用,如汽车、医疗和空间。
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引用次数: 0
Radiation Responses of Fiber Random Gratings 光纤随机光栅的辐射响应
Pub Date : 2020-10-01 DOI: 10.1109/RADECS50773.2020.9857691
T. Blanchet, A. Morana, E. Marin, Y. Ouerdane, A. Boukenter, C. Hnatovsky, P. Lu, S. Mihailov, S. Girard
Fiber Bragg Gratings (FBGs) present numerous advantages for strain or temperature monitoring as the multiplexing ability or the high acquisition rate of interrogators. However, one FBG of the usual types cannot discriminate between temperature and strain. The new Fiber Random Gratings (FRG) present a large spectrum as opposite to the usual Bragg peak and the whole spectrum shifts varying the temperature or strain. By separating this large spectral band into smaller domains and by monitoring the response of each domain to temperature and strain, discriminating the temperature and strain contributions becomes feasible with a unique sensor. In this abstract, we study for the first time the radiation response of a type I FRG inscribed into a Ge-doped fiber with a fs-laser. Its thermal stability was checked by performing 3 cycles between $20^{circ}mathrm{C}$ and $60^{circ}mathrm{C}$ with 2 hours lasting step of $10^{circ}mathrm{C}$. This grating was irradiated at room temperature (RT) under X-rays, at a dose rate of 1 $mathbf{Gy}(mathbf{SiO}_{2})/mathbf{s}$ up to the dose of 225 kGy. We observed a spectrum shift of approximatively 15 pm, independently of the spectral region, at the maximal dose, which represents an error of $sim 1^{circ}mathrm{C}$ if the grating is used as a temperature sensor. The responses of several other RFBGs inscribed in different conditions will be added for the conference and final paper.
光纤Bragg光栅在应变或温度监测方面具有多路复用能力和高采集率等优点。然而,普通类型的FBG不能区分温度和应变。新型光纤随机光栅(FRG)具有与通常的布拉格峰相反的大光谱,并且随着温度或应变的变化,整个光谱发生位移。通过将这个大的光谱带分成更小的域,并通过监测每个域对温度和应变的响应,可以用一个独特的传感器来区分温度和应变的贡献。本文首次研究了用光纤激光器嵌入掺锗光纤中的I型光纤光栅的辐射响应。通过在$20^{circ}mathrm{C}$和$60^{circ}mathrm{C}$之间进行3次循环,以$10^{circ}mathrm{C}$持续2小时来检查其热稳定性。该光栅在室温(RT) x射线照射下,剂量率为1 $mathbf{Gy}(mathbf{SiO}_{2})/mathbf{s}$,剂量为225 kGy。我们观察到,在最大剂量下,光谱位移约为15 pm,与光谱区域无关,如果光栅用作温度传感器,其误差为$sim 1^{circ}mathrm{C}$。将在会议和最后文件中增加以不同条件题写的其他几个区域利益集团的答复。
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引用次数: 1
Heavy Ion and Proton Induced Single Event Effects on Microchip RT PolarFire FPGA 重离子和质子诱导的单事件效应对Microchip RT PolarFire FPGA的影响
Pub Date : 2020-10-01 DOI: 10.1109/RADECS50773.2020.9857704
N. Rezzak, J.J. Wang, R. Chipana, C. Lao, G. Bakker, F. Hawley, E. Hamdy
The Single-Event response of Microchip 28 nm RT PolarFire SONOS-based FPGA is characterized using heavy ion and 64 MeV proton. The SONOS configuration cell is SEU immune due to the SONOS technology and the design of the configuration cell of RT PolarFire FPGA.
利用重离子和64 MeV质子对Microchip 28 nm RT极化火sonos FPGA的单事件响应进行了表征。由于SONOS技术和RT PolarFire FPGA的配置单元设计,SONOS配置单元具有SEU免疫功能。
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引用次数: 1
A Novel Propagation Model for Heavy-Ions Induced Single Event Transients on 65nm Flash-based FPGAs 基于65nm闪存的fpga上重离子诱导单事件瞬态的新传播模型
Pub Date : 2020-10-01 DOI: 10.1109/RADECS50773.2020.9857686
B. Du, M. Colucci, S. Francola, L. Aranci, E. Artina, N. Ratti, E. Picardi, R. Mancini, V. Piloni, S. Azimi, L. Sterpone
We present a SET generation and propagation model based on Hann-smoothing function for 65nm Flash-based FPGAs. The model has been characterized with heavy-ions radiation campaigns demonstrating its viable usage for circuit analysis and mitigation purposes.
提出了一种基于han -smoothing函数的65nm flash fpga的SET生成和传播模型。该模型具有重离子辐射运动的特征,证明了其用于电路分析和缓解目的的可行性。
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引用次数: 1
Total Ionizing Dose Hardness Enhancement at Room Temperature in CMOS 0.25µm Technology CMOS 0.25µm技术室温下总电离剂量硬度增强
Pub Date : 2020-10-01 DOI: 10.1109/RADECS50773.2020.9857680
G. Cussac, L. Artola, T. Nuns, S. Ducret
This work presents electricals characteristics of primary and secondly irradiated MOSFET transistors. Secondly irradiated transistors after nominal operation recovery showed a great TID resistance betterment. This improvement is allowed by latent interface traps charge build-up during long time annealing. Latent interface traps effects on electrical degradation at STI level are physically explained with simulation and experiment comparison.
本文介绍了一次辐照和二次辐照的MOSFET晶体管的电学特性。其次,经辐照后的晶体管在标称运算恢复后,其阻抗有较大的改善。这种改进是由于在长时间退火过程中潜在的界面陷阱电荷的积累。通过仿真和实验对比,从物理上解释了潜在界面陷阱对STI水平电退化的影响。
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引用次数: 0
Total Ionizing Dose Response of Commercial Off-The-Shelf Microcontrollers and Operational Amplifiers 商用现成微控制器和运算放大器的总电离剂量响应
Pub Date : 2020-10-01 DOI: 10.1109/RADECS50773.2020.9857725
J. Armani, S. Blairon, Alejandro Ureña-Acuña
The response to total ionizing dose of several microcontrollers and operational amplifiers was evaluated under 60Co irradiation. The MSP430FR5994 microcontroller and the ADA4622-1 operational amplifier were fully functional after a cumulated dose of 5 kGy.
研究了60Co辐照下几种微控制器和运算放大器对总电离剂量的响应。MSP430FR5994微控制器和ADA4622-1运算放大器在5 kGy的累积剂量后完全工作。
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引用次数: 0
SEE Testing on commercial power MOSFETs 商用功率mosfet的SEE测试
Pub Date : 2020-10-01 DOI: 10.1109/RADECS50773.2020.9857706
P. Fernandez-Martínez, Athina Papadopoulou, S. Danzeca, G. Foucard, R. García Alía, M. Kastriotou, C. Cazzaniga, Giorgos Tsiligiannis, R. Gaillard
This work compiles the outcome of several irradiation test campaigns, carried out with the aim of studying the susceptibility to hard Single Event Effects (SEE) of various commercial power MOSFET references. Proton, neutron and heavy ion irradiation were performed on the same set of MOSFET references, allowing for a comparison of their respective Single Event Burnout (SEB) and Single Event Gate Rupture (SEGR) sensitiveness under different energy and particle irradiation conditions.
这项工作汇编了几个辐照试验活动的结果,目的是研究各种商业功率MOSFET参考文献对硬单事件效应(SEE)的敏感性。在同一组MOSFET参考材料上进行质子、中子和重离子辐照,以便在不同能量和粒子辐照条件下比较它们各自的单事件烧坏(SEB)和单事件门破裂(SEGR)灵敏度。
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引用次数: 0
Compendium of Single Event Effects Test Results for Selected Integrated Circuits 选定集成电路单事件效应试验结果汇编
Pub Date : 2020-10-01 DOI: 10.1109/RADECS50773.2020.9857696
S. C. Witczak, Jeremiah J. Horner, James Hack, N.P. Goldstein, Paul Dudek, Brainton Song, S. Messenger, Glen E. Macejik, Thomas J. Knight
Test results for single event effects due to heavy-ion irradiation are reported for more than 30 part types. Event characterization includes LET thresholds, cross-sections and os-cilloscope captures for both destructive and non-destructive events. Event rates for selected parts are estimated from the cross-section data for three orbits. These results will provide systems designers information that is critical to parts selection for space applications.
报道了30多种零件类型的重离子辐照单事件效应的试验结果。事件表征包括LET阈值,横截面和os-cilloscope捕获破坏性和非破坏性事件。选定部分的事件率是根据三个轨道的横截面数据估计的。这些结果将为系统设计人员提供对空间应用部件选择至关重要的信息。
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引用次数: 0
Electron induced SEU and MBU sensitivity of 20-nm planar and 16-nm FinFET SRAM-based FPGA 基于20纳米平面和16纳米FinFET sram的FPGA的电子诱导SEU和MBU灵敏度
Pub Date : 2020-10-01 DOI: 10.1109/RADECS50773.2020.9857681
G. Augustin, M. Mauguet, N. Andrianjohany, N. Sukhaseum, N. Chatry, F. Bezerra
The electron induced SEU risk on Earth missions is usually considered as negligible, though previous works have demonstrated that electrons could trigger SEU in CMOS devices. In fact, the high energy electron fluxes are too low in Earth space environment to represent a real threat, from the SEE point of view, in currently used device technologies for space applications. Nevertheless, the increasing use of highly integrated CMOS technologies raises the question of the SEU electron sensitivity in the most recent technology nodes. Moreover, if the SEU sensitivity becomes significant in sub-28-nm devices, the system reliability may also be affected by the MBU risk. This work investigates about the electron induced SEU sensitivity of recent CMOS technologies. The related question of the MBU risk due to electrons in space environment is also studied. The devices exposed to electron beams are SRAM-based Xilinx FPGA manufactured in 20-nm planar and 16-nm FinFET technologies. Detailed 3D device circuit models were done with TRADCARE®. This tool was also used as interface to GEANT4 for forward Monte-Carlo simulations. An SRAM cell electrical layout was also implemented in TRADCARE to consider the electrical behaviour of the circuit. The TRADCARE/GEANT4 calculation outputs were used to explain and discuss the experimental sensitivities observed under 18 MeV electron beam.
在地球任务中,电子引起的SEU风险通常被认为是可以忽略不计的,尽管以前的工作已经证明电子可以在CMOS器件中触发SEU。事实上,从SEE的观点来看,地球空间环境中的高能电子通量太低,不足以对目前使用的空间应用设备技术构成真正的威胁。然而,越来越多地使用高度集成的CMOS技术,在最新的技术节点中提出了SEU电子灵敏度的问题。此外,如果在sub- 28nm器件中SEU灵敏度变得显著,则系统可靠性也可能受到MBU风险的影响。本文研究了近年来CMOS技术中电子诱导SEU的灵敏度。研究了空间环境中电子对MBU危害的相关问题。暴露在电子束下的器件是基于sram的赛灵思FPGA,采用20纳米平面和16纳米FinFET技术制造。使用TRADCARE®完成详细的3D设备电路模型。该工具还用作GEANT4的接口,用于前向蒙特卡罗模拟。在TRADCARE中还实现了SRAM单元电气布局,以考虑电路的电气行为。利用TRADCARE/GEANT4计算结果解释和讨论了在18mev电子束下观测到的实验灵敏度。
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2020 20th European Conference on Radiation and Its Effects on Components and Systems (RADECS)
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