发明公开
EP1964267A1 HALBLEITERKÖRPER, SCHALTUNGSANORDNUNG MIT DEM HALBLEITERKÖRPER UND VERFAHREN
审中-公开
半导体主体,具有半导体主体与方法的电路
- 专利标题: HALBLEITERKÖRPER, SCHALTUNGSANORDNUNG MIT DEM HALBLEITERKÖRPER UND VERFAHREN
- 专利标题(英): Semiconductor body, circuit arrangement having the semiconductor body and method
- 专利标题(中): 半导体主体,具有半导体主体与方法的电路
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申请号: EP06818605.5申请日: 2006-11-16
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公开(公告)号: EP1964267A1公开(公告)日: 2008-09-03
- 发明人: GREIMEL-RECHLING, Bernhard , TRATTLER, Peter
- 申请人: Austriamicrosystems AG
- 申请人地址: Schloss Premstätten A-8141 Unterpremstätten AT
- 专利权人: Austriamicrosystems AG
- 当前专利权人: Austriamicrosystems AG
- 当前专利权人地址: Schloss Premstätten A-8141 Unterpremstätten AT
- 代理机构: Epping - Hermann - Fischer
- 优先权: DE102005055886 20051123
- 国际公布: WO2007059893 20070531
- 主分类号: H03K19/173
- IPC分类号: H03K19/173 ; G06F1/22
摘要:
An input circuit arrangement (1) has an input (2), a comparator (30) and an evaluation circuit (50). The input (2) is designed for being coupled to a first connection (101) of an impedance (100) and for supplying an input signal (ES). The comparator (30) is connected to the input (2) of the input circuit arrangement (1) and is designed to output an activation signal (S1) at an output (31) as a function of a comparison of the input signal (ES) with a threshold value (SW1) which can be set. Furthermore, the evaluation circuit (50) is connected to the input (2) of the input circuit arrangement (1) and, in order to activate it, to the output (31) of the comparator (30) and is designed to evaluate the value of the impedance (100) which can be connected.
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