发明名称 Semiconductor device and semiconductor device manufacturing method
摘要 A semiconductor device is provided and contains a semiconductor substrate, a first transistor, and a second transistor. The first transistor is formed on the semiconductor substrate and has a first gate electrode. The second transistor is formed on the semiconductor substrate and has a second gate electrode. Also, the thickness of the first gate electrode is different than the thickness of the second gate electrode. Also, a method for forming the semiconductor device is provided.
申请公布号 US6049113(A) 申请公布日期 2000.04.11
申请号 US19980199390 申请日期 1998.11.25
申请人 NEC CORPORATION 发明人 SHIDA, AKIRA
分类号 H01L27/092;H01L21/8238;(IPC1-7):H01L29/76 主分类号 H01L27/092
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