发明名称 EEPROM DEVICE AND METHOD OF MANUFACTURING THE SAME
摘要 An EEPROM device may have, at the region where the control gate is formed, a gate oxide layer having a relatively smaller thickness than the gate oxide layer of the tunneling region by removing the gate oxide layer, at a predetermined thickness, at the region where the control gate is formed. Thus, integration of an EEPROM device may be maximized as a result of minimizing the area of the control gate.
申请公布号 US2010163956(A1) 申请公布日期 2010.07.01
申请号 US20090648945 申请日期 2009.12.29
申请人 LEE HYUNG-KEUN 发明人 LEE HYUNG-KEUN
分类号 H01L29/788;H01L21/28 主分类号 H01L29/788
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