发明授权
US08242801B2 Semiconductor body, circuit arrangement having the semiconductor body and method
有权
具有半导体主体和方法的半导体体，电路装置
- 专利标题： Semiconductor body, circuit arrangement having the semiconductor body and method
- 专利标题（中）： 具有半导体主体和方法的半导体体，电路装置
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申请号： US12085557申请日： 2006-11-16
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公开(公告)号： US08242801B2公开(公告)日： 2012-08-14
- 发明人: Bernhard Greimel-Rechling , Peter Trattler
- 申请人： Bernhard Greimel-Rechling , Peter Trattler
- 申请人地址： AT Unterpremstätten
- 专利权人： Austriamicrosystems AG
- 当前专利权人： Austriamicrosystems AG
- 当前专利权人地址： AT Unterpremstätten
- 代理商 Cozen O'Connor
- 优先权： DE102005055886 20051123
- 国际申请： PCT/EP2006/011020 WO 20061116
- 国际公布： WO2007/059893 WO 20070531
- 主分类号： H03K17/16
- IPC分类号： H03K17/16
摘要：
An input circuit arrangement comprises an input, a comparator, and an evaluation circuit. The input is designed for coupling to a first terminal of an impedance and for feeding an input signal. The comparator is connected to the input of the input circuit arrangement and is designed for delivering an activation signal to an output as a function of a comparison of the input signal with an adjustable threshold. Furthermore, the evaluation circuit is connected to the input of the input circuit arrangement and for its activation to the output of the comparator and is designed for evaluating the value of the impedance that can be connected.
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