发明名称 |
Output driver for mixed supply voltage systems |
摘要 |
An output driver for mixed voltage systems includes an input line for receiving a signal to be output. The circuit also includes an overvoltage generator, coupled between the input line and an output stage. The overvoltage generator boosts a level of the signal to a second voltage before it reaches the output stage. A restore circuit is also provided which restores the second voltage with every transition of the input signal.
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申请公布号 |
US5801569(A) |
申请公布日期 |
1998.09.01 |
申请号 |
US19970867465 |
申请日期 |
1997.06.02 |
申请人 |
HYUNDAI ELECTRONICS AMERICA |
发明人 |
PINKHAM, RAY |
分类号 |
H03K19/00;G11C7/10;H03K17/06;H03K19/017;H03K19/0175;H03K19/0185;(IPC1-7):H03L5/00 |
主分类号 |
H03K19/00 |
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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