发明申请
- 专利标题： PROTECTIVE MULTIPLEXER
- 专利标题（中）： 保护多路复用器
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申请号： US13589690申请日： 2012-08-20
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公开(公告)号： US20140049861A1公开(公告)日： 2014-02-20
- 发明人: Nickole Gagne , Kenneth P. Snowdon
- 申请人： Nickole Gagne , Kenneth P. Snowdon
- 申请人地址： US CA San Jose
- 专利权人： Fairchild Semiconductor Corporation
- 当前专利权人： Fairchild Semiconductor Corporation
- 当前专利权人地址： US CA San Jose
- 主分类号： H02H9/00
- IPC分类号： H02H9/00
摘要：
Apparatus and methods for a protective multiplexer, among other things, are provided. In an example, a protective multiplexer circuit can include a first switch that in a first state can be configured to couple an input of a power supply to at least one of first or second signal nodes of a passgate when a first voltage of the at least one of the first or second signal nodes is below a first limit voltage.
公开/授权文献
- US08975923B2 Protective multiplexer 公开/授权日：2015-03-10
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