H
Heng-Yuan Lee
Researcher at Industrial Technology Research Institute
Publications - 95
Citations - 5401
Heng-Yuan Lee is an academic researcher from Industrial Technology Research Institute. The author has contributed to research in topics: Resistive random-access memory & Non-volatile memory. The author has an hindex of 27, co-authored 94 publications receiving 4576 citations. Previous affiliations of Heng-Yuan Lee include National Tsing Hua University & Minghsin University of Science and Technology.
Papers
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Patent
Resistive random access memory cell and resistive random access memory module
TL;DR: In this paper, a resistive random access memory (RRAM) cell including a first electrode, a second electrode, and a plurality of repeated sets of layers is provided, where each of the sets includes a resistance-changing layer, a barrier layer, and an ionic exchange layer between the resistance changing layer and the barrier layer.
Proceedings Article
Area-efficient embedded RRAM macros with sub-5ns random-read-access-time using logic-process parasitic-BJT-switch (0T1R) cell and read-disturb-free temperature-aware current-mode read scheme
Meng-Fan Chang,Chia-Cheng Kuo,Shyh-Shyuan Sheu,Chorng-Jung Lin,Ya-Chin King,Zhe-Hui Lin,Keng-Li Su,Yu-Sheng Chen,Wen-Pin Lin,Heng-Yuan Lee,Chen-Han Tsai,Wei-Su Chen,Frederick T. Chen,Tzu-Kun Ku,Ming-Jer Kao,Ming-Jinn Tsai,Jui-Jen Wu,Yu-Der Chih,Sreedhar Natarajan +18 more
TL;DR: This work proposes a thermal-aware bitline (BL) voltage bias (VBL-R) scheme (TABB) for current-mode read with 1.6x faster read speed to overcome temperature-dependent fluctuation in the base-emitter voltage difference (VBE) of BJT.
Patent
Memory cell of resistive random access memory and manufacturing method thereof
TL;DR: In this article, a memory cell of a resistive random access memory and a manufacturing method of the memory cell is described, which includes the following steps: a first electrode is formed. A metal oxide layer is formed on the first electrode.
Patent
Method for forming capacitor in dynamic random access memory
TL;DR: In this paper, a method for forming a capacitor in a dynamic random access memory, comprising steps of: providing a semiconductor substrate having at least a transistor, whereon an interlayer dielectric layer having at first a first plug is formed so that the first plug was connected to the drain of the transistor, depositing an etching stop layer on the firstplug and the inter layer dielectrics layer; depositing a first insulating layer, on the etch stop layer, forming a second plug on the second plug, and forming at least an opening in the mold
Patent
Dram cylindrical capacitor and method of fabricating the same
TL;DR: In this paper, a method of manufacturing dynamic random access memory (DRAM) cylindrical capacitors is presented, where a dielectric layer having an opening is disposed on the substrate, wherein the opening exposes the polysilicon plug.