发明名称 Polarity dependent switch for resistive sense memory
摘要 Methods of forming polarity dependent switches for resistive sense memory are described. Methods for forming a memory unit include implanting dopant material more heavily in a source contact than a bit contact of a semiconductor transistor, and electrically connecting a resistive sense memory cell to the bit contact. The resistive sense memory cell is configured to switch between a high resistance state and a low resistance state upon passing a current through the resistive sense memory cell.
申请公布号 US7935619(B2) 申请公布日期 2011.05.03
申请号 US20100774018 申请日期 2010.05.05
申请人 SEAGATE TECHNOLOGY LLC 发明人 JUNG CHULMIN;KHOURY MAROUN GEORGES;LU YONG;KIM YOUNG PIL
分类号 H01L21/425 主分类号 H01L21/425
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