发明授权
- 专利标题： Power-up control circuit
- 专利标题（中）： 上电控制电路
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申请号： US09903348申请日： 2001-07-11
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公开(公告)号： US06515524B1公开(公告)日： 2003-02-04
- 发明人: Scott Sterrantino , Jian Zhou
- 申请人： Scott Sterrantino , Jian Zhou
- 主分类号： H03L700
- IPC分类号： H03L700
摘要：
A power-up control circuit architecture that utilizes zero current under normal operation. The power-up control circuit will sense a common supply voltage, Vcc, and turn an output on and off at a desired threshold voltage, providing a substantially faster on/off switch than that achievable solely by sensing the common supply voltage.
公开/授权文献
- US20030011411A1 POWER-UP CONTROL CIRCUIT 公开/授权日：2003-01-16
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