Impact of High TID Irradiation on Stability of 65 nm SRAM Cells | |
Cui, JW (Cui, Jiangwei) [1]; Zheng, QW (Zheng, Qiwen) [1]; Li, YD (Li, Yudong) [1]; Guo, Q (Guo, Qi) [1] | |
刊名 | IEEE TRANSACTIONS ON NUCLEAR SCIENCE |
2022 | |
卷号 | 69期号:5页码:1044-1050 |
关键词 | SRAM cells Radiation effects Arrays Stability criteria Circuit stability Voltage measurement Logic gates Stability static random-access memory (SRAM) cell total ionizing dose (TID) |
ISSN号 | 0018-9499 |
DOI | 10.1109/TNS.2022.3164654 |
英文摘要 | Impact of high total ionizing dose (TID) irradiation on stability of 65 nm static random-access memory (SRAM) cells is investigated in this article. The stability of 65 nm SRAM cells is measured not only by the SRAM array but also by the independent cell test structure. The test chip has been subjected to a TID irradiation of 200 Mrad(Si). Experimental results show a reverse data pattern imprinting effect, i.e., irradiated 65 nm SRAM cells are more inclined to the complementary TID data pattern, and the above asymmetry of irradiated 65 nm SRAM cells is due to the bias-dependent shift in threshold of the pull-down nMOSFETs constituting the SRAM cell. |
WOS记录号 | WOS:000797421800010 |
内容类型 | 期刊论文 |
源URL | [http://ir.xjipc.cas.cn/handle/365002/8390] |
专题 | 新疆理化技术研究所_中国科学院特殊环境功能材料与器件重点试验室 |
通讯作者 | Cui, JW (Cui, Jiangwei) [1] |
作者单位 | Chinese Acad Sci, Xinjiang Tech Inst Phys & Chem, Key Lab Funct Mat & Devices Special Environm, Urumqi 830011, Peoples R China |
推荐引用方式 GB/T 7714 | Cui, JW ,Zheng, QW ,Li, YD ,et al. Impact of High TID Irradiation on Stability of 65 nm SRAM Cells[J]. IEEE TRANSACTIONS ON NUCLEAR SCIENCE,2022,69(5):1044-1050. |
APA | Cui, JW ,Zheng, QW ,Li, YD ,&Guo, Q .(2022).Impact of High TID Irradiation on Stability of 65 nm SRAM Cells.IEEE TRANSACTIONS ON NUCLEAR SCIENCE,69(5),1044-1050. |
MLA | Cui, JW ,et al."Impact of High TID Irradiation on Stability of 65 nm SRAM Cells".IEEE TRANSACTIONS ON NUCLEAR SCIENCE 69.5(2022):1044-1050. |
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