发明名称 |
Semiconductor device and level conversion circuit |
摘要 |
A level conversion circuit that converts a signal outputted from a second internal circuit receiving a first power supply voltage to a signal of a level of a second power supply voltage having a voltage level different than the first power supply voltage to apply its output signal to a first internal circuit, is provided with a mechanism for cutting off a path passing a through current in the level conversion circuit when the first power supply voltage is cut off.
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申请公布号 |
US2007103197(A1) |
申请公布日期 |
2007.05.10 |
申请号 |
US20060642726 |
申请日期 |
2006.12.21 |
申请人 |
RENESAS TECHNOLOGY CORP. |
发明人 |
YAMASAKI KYOJI;TSUKIKAWA YASUHIKO |
分类号 |
H03K17/16;H03K19/0175;H03K3/012;H03K3/356;H03K17/22;H03K19/0185 |
主分类号 |
H03K17/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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