发明授权
- 专利标题： Extraction and stabilization of a binary code based on physical parameters of an integrated circuit
- 专利标题（中）： 基于集成电路的物理参数提取和稳定二进制代码
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申请号： US11930180申请日： 2007-10-31
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公开(公告)号： US07660182B2公开(公告)日： 2010-02-09
- 发明人: Michel Bardouillet , Pierre Rizzo , Alexandre Malherbe , Luc Wuidart
- 申请人： Michel Bardouillet , Pierre Rizzo , Alexandre Malherbe , Luc Wuidart
- 申请人地址： US TX Carrollton
- 专利权人： STMicroelectronics Inc.
- 当前专利权人： STMicroelectronics Inc.
- 当前专利权人地址： US TX Carrollton
- 代理机构： Wolf, Greenfield & Sacks, P.C.
- 代理商 Lisa K. Jorgenson; James H. Morris
- 优先权： FR0201638 20020211; FR0213556 20021029
- 主分类号： G11C7/24
- IPC分类号： G11C7/24
摘要：
An integrated cell for extracting a binary value based on a value difference between two resistors values, including connection circuitry for a binary reading of the sign of the difference between the resistors, and connection circuitry for a modification of the value of one of the resistors to make the sign of the difference invariable.
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