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A Study about Optimization of Laser_repair Condition in EDS Area to Improve the Speed Parameter of High Speed DRAM  

Kim, Li-Soon (Samsung Electronics Industries Co., Ltd.)
Han, Young-Shin (SungKyunKwan Univ. Information & Communication Engineering)
Lee, Chil-Gee (SungKyunKwan Univ. Information & Communication Engineering)
Publication Information
Journal of the Institute of Electronics Engineers of Korea SD / v.39, no.11, 2002 , pp. 1-6 More about this Journal
Abstract
This study is about optimization of Laser Repair Condition in EDS Line to improve AC and DC characteristic of high speed DRAM. The margin of AC parameter can be improved by forcing the proper DC generator levels and also improved by cutting the optional fuse about characteristics.
Keywords
DRAM; EDS; AC; DC;
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