Yi-Chuan Chen, Yu-Chen Chen, K.-Y. Hsiang, M. Lee, Pin Su
{"title":"Performance Evaluation of AFeRAM under Low Temperature Operation","authors":"Yi-Chuan Chen, Yu-Chen Chen, K.-Y. Hsiang, M. Lee, Pin Su","doi":"10.1109/EDTM55494.2023.10103076","DOIUrl":null,"url":null,"abstract":"In this work, we have evaluated performance of Antiferroelectric-RAM (AFeRAM) under low temperature operation. With our nucleation limited switching (NLS)-based AFE model calibrated with the AFE HZO $(\\text{Hf}_{0.1}\\text{Zr}_{0.9}\\mathrm{O}_{2})$ experimental data, we have investigated the AFeRAM cell operation from 80K to 300K. Our study indicates that operating AFeRAM at low temperatures may improve the sensing margin, read/write time, and energy efficiency.","PeriodicalId":418413,"journal":{"name":"2023 7th IEEE Electron Devices Technology & Manufacturing Conference (EDTM)","volume":"48 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2023 7th IEEE Electron Devices Technology & Manufacturing Conference (EDTM)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EDTM55494.2023.10103076","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
In this work, we have evaluated performance of Antiferroelectric-RAM (AFeRAM) under low temperature operation. With our nucleation limited switching (NLS)-based AFE model calibrated with the AFE HZO $(\text{Hf}_{0.1}\text{Zr}_{0.9}\mathrm{O}_{2})$ experimental data, we have investigated the AFeRAM cell operation from 80K to 300K. Our study indicates that operating AFeRAM at low temperatures may improve the sensing margin, read/write time, and energy efficiency.