发明申请
US20100164538A1 Semiconductor Body, Circuit Arrangement Having the Semiconductor Body and Method
有权
半导体主体，具有半导体主体和方法的电路布置
- 专利标题： Semiconductor Body, Circuit Arrangement Having the Semiconductor Body and Method
- 专利标题（中）： 半导体主体，具有半导体主体和方法的电路布置
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申请号： US12085557申请日： 2006-11-16
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公开(公告)号： US20100164538A1公开(公告)日： 2010-07-01
- 发明人: Bernhard Greimel-Rechling
- 申请人： Bernhard Greimel-Rechling
- 优先权： DE102005055886.0 20051123
- 国际申请： PCT/EP2006/011020 WO 20061116
- 主分类号： H03K19/003
- IPC分类号： H03K19/003
摘要：
An input circuit arrangement (1) comprises an input (2), a comparator (30), and an evaluation circuit (50). The input (2) is designed for coupling to a first terminal (101) of an impedance (100) and for feeding an input signal (ES). The comparator (30) is connected to the input (2) of the input circuit arrangement (1) and is designed for delivering an activation signal (S1) to an output (31) as a function of a comparison of the input signal (ES) with an adjustable threshold (SW1). Furthermore, the evaluation circuit (50) is connected to the input (2) of the input circuit arrangement (1) and for its activation to the output (31) of the comparator (30) and is designed for evaluating the value of the impedance (100) that can be connected.
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