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70nm DRAM technology for DDR-3 application

  • Hyungtak Kim
  • , Sangho Kim
  • , Sungsam Lee
  • , Sungho Jang
  • , Ji Hoon Kim
  • , Yangsoo Sung
  • , Junwoong Park
  • , Saehan Kwon
  • , Sangmin Jun
  • , Wontae Park
  • , Daehan Han
  • , Changhyun Cho
  • , Yungi Kim
  • , Kinam Kim
  • , Byungil Ryu

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Scopus citations

Abstract

For the first time, we developed 70nm DRAM technology applicable to a manufacturing level. This technology is aimed at DDR-3 application, which requires low-voltage operation and high speed performance. Fully working 70nm DRAMs were realized combining W-gate dual poly process, Recess-Channel-Array- Transistors (RCATs), and MIM cell capacitor module. In this paper, we present performance of 70nm node DRAMs which qualifies DDR-3 application requirement.

Original languageEnglish
Title of host publication2005 IEEE VLSI-TSA - International Symposium on VLSI Technology - VLSI-TSA - TECH, Proceedings of Technical Papers
Pages29-30
Number of pages2
DOIs
StatePublished - 2005
Event2005 IEEE VLSI-TSA - International Symposium on VLSI Technology - VLSI-TSA-TECH - Hsinchu, Taiwan, Province of China
Duration: 25 Apr 200527 Apr 2005

Publication series

Name2005 IEEE VLSI-TSA - International Symposium on VLSI Technology - VLSI-TSA-TECH, Proceedings of Technical Papers

Conference

Conference2005 IEEE VLSI-TSA - International Symposium on VLSI Technology - VLSI-TSA-TECH
Country/TerritoryTaiwan, Province of China
CityHsinchu
Period25/04/0527/04/05

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