发明授权
- 专利标题： Semiconductor integrated circuit
- 专利标题（中）： 半导体集成电路
-
申请号： US09548658申请日： 2000-04-13
-
公开(公告)号： US06529042B1公开(公告)日： 2003-03-04
- 发明人: Toshiro Hiramoto , Takayasu Sakurai , Takashi Inukai
- 申请人： Toshiro Hiramoto , Takayasu Sakurai , Takashi Inukai
- 优先权： JP11-305344 19991027
- 主分类号： H03K19094
- IPC分类号： H03K19094
摘要：
A semiconductor integrated circuit of the present invention has a CMOS circuit 1 composed of a first MOSFET and a switch 2 composed of a second MOSFET which are connected in series. Then, a circuit-driving voltage and a switch-driving voltage are applied independently to the CMOS circuit 1 and the switch 2. The switch-driving voltage is larger than the circuit-driving voltage.