Hyoju Seo, Hyelin Seok, Jungwon Lee, Youngsun Han, Yongtae Kim
{"title":"Design of an Approximate Adder based on Modified Full Adder and Nonzero Truncation for Machine Learning","authors":"Hyoju Seo, Hyelin Seok, Jungwon Lee, Youngsun Han, Yongtae Kim","doi":"10.5573/jsts.2023.23.2.138","DOIUrl":"https://doi.org/10.5573/jsts.2023.23.2.138","url":null,"abstract":"","PeriodicalId":17067,"journal":{"name":"Journal of Semiconductor Technology and Science","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78765654","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Low Power RF Interface of the Near-field Communications Tag IC for Sensors","authors":"In-Young Lee, D. Im","doi":"10.5573/jsts.2023.23.2.112","DOIUrl":"https://doi.org/10.5573/jsts.2023.23.2.112","url":null,"abstract":"","PeriodicalId":17067,"journal":{"name":"Journal of Semiconductor Technology and Science","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90988594","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Review of Short-circuit Protection Circuits for SiC MOSFETs","authors":"Seungjik Lee, O. Lee, I. Nam","doi":"10.5573/jsts.2023.23.2.128","DOIUrl":"https://doi.org/10.5573/jsts.2023.23.2.128","url":null,"abstract":"","PeriodicalId":17067,"journal":{"name":"Journal of Semiconductor Technology and Science","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75269423","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A Simple Timing-skew Calibration using Flip-flops for Time-interleaved ADCs","authors":"Ji-Hun Lim, Sang-Gyu Park","doi":"10.5573/jsts.2023.23.2.89","DOIUrl":"https://doi.org/10.5573/jsts.2023.23.2.89","url":null,"abstract":"","PeriodicalId":17067,"journal":{"name":"Journal of Semiconductor Technology and Science","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73415785","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A Low-power DRAM Controller ASIC with a 36% Reduction in Average Active Power by Increasing On-die Termination Resistance","authors":"Won-Cheol Lee, Ho-Jun Kim, Hong-June Park","doi":"10.5573/jsts.2023.23.2.98","DOIUrl":"https://doi.org/10.5573/jsts.2023.23.2.98","url":null,"abstract":"—A low-power DRAM controller ASIC is proposed for point-to-point interconnects such as deep learning applications. The termination resistance of the DRAM controller is increased to 160 Ω and infinity during the write and read modes, respectively, to reduce power consumption with no transmission errors. Short-reach interconnects of 25 mm DQ/DQS lines are used to avoid signal integrity issues. The proposed DRAM controller is implemented in a 65 nm process with an active area of 1.64 mm 2 , 16 DQ 8 Gb configuration, and a data rate of 800 Mbps per DQ pin. The DRAM interface using the proposed controller and a commercial DDR3 DRAM chip consumes 379 mW on average; this is 64% of the power with the default termination of the JEDEC standard. Derived equations for the TX and RX current of the DRAM interface reveals that the TX current of a clock signal is minimized when the time of flight of the PCB channel is integer multiples of the half period of the clock signal with large TX and RX terminations.","PeriodicalId":17067,"journal":{"name":"Journal of Semiconductor Technology and Science","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74085555","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
G. Kang, I. Kang, Sang-Ho Lee, Jin Park, S. Min, G. Kim, J. Heo, Jaewon Jang, J. Bae, Sin‐Hyung Lee
{"title":"Electrical Performance Depending on the Grain Boundary-location in the Multiple Nanosheet Tunneling Field-effect Transistor based on the Poly-Si","authors":"G. Kang, I. Kang, Sang-Ho Lee, Jin Park, S. Min, G. Kim, J. Heo, Jaewon Jang, J. Bae, Sin‐Hyung Lee","doi":"10.5573/jsts.2023.23.1.8","DOIUrl":"https://doi.org/10.5573/jsts.2023.23.1.8","url":null,"abstract":"","PeriodicalId":17067,"journal":{"name":"Journal of Semiconductor Technology and Science","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2023-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85868611","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
B. Seo, Gu Jung, Sunghun Jung, Dong-Min Seol, Sungmoon Chung, Y. Eo
{"title":"A 0.9 - 1.5 GHz CMOS UWB Radar IC for Through the Wall Human Detection","authors":"B. Seo, Gu Jung, Sunghun Jung, Dong-Min Seol, Sungmoon Chung, Y. Eo","doi":"10.5573/jsts.2023.23.1.56","DOIUrl":"https://doi.org/10.5573/jsts.2023.23.1.56","url":null,"abstract":"","PeriodicalId":17067,"journal":{"name":"Journal of Semiconductor Technology and Science","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2023-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85518549","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
K. Kim, Sookyeong Kim, Ah-Hyun Hong, Yoojeong Ko, Hyowon Jang, Hyeok-Don Kim, Dong-Wook Park
{"title":"Development of Organic Thin-film Transistors on a Biocompatible Parylene-C Substrate","authors":"K. Kim, Sookyeong Kim, Ah-Hyun Hong, Yoojeong Ko, Hyowon Jang, Hyeok-Don Kim, Dong-Wook Park","doi":"10.5573/jsts.2023.23.1.1","DOIUrl":"https://doi.org/10.5573/jsts.2023.23.1.1","url":null,"abstract":"","PeriodicalId":17067,"journal":{"name":"Journal of Semiconductor Technology and Science","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2023-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76030346","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"1T DRAM with Raised SiGe Quantum Well for Sensing Margin Improvement","authors":"Si-Won Lee, Seongjae Cho, I. Cho, Garam Kim","doi":"10.5573/jsts.2023.23.1.64","DOIUrl":"https://doi.org/10.5573/jsts.2023.23.1.64","url":null,"abstract":"","PeriodicalId":17067,"journal":{"name":"Journal of Semiconductor Technology and Science","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2023-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78322128","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Feasibility Study of Monitoring of Particle Generation in Plasma Etching Process by Plasma Impedance Measurement","authors":"Y. Kasashima, T. Tabaru, T. Ikeda","doi":"10.5573/jsts.2023.23.1.50","DOIUrl":"https://doi.org/10.5573/jsts.2023.23.1.50","url":null,"abstract":"","PeriodicalId":17067,"journal":{"name":"Journal of Semiconductor Technology and Science","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2023-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75290192","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}