发明名称 Extraction of a binary code based on physical parameters of an integrated circuit
摘要 An extraction method and an integrated cell for extracting a binary value based on a propagation of an edge of a triggering signal in two electric paths, including across two voltage supply terminals: two parallel branches each including, in series, a resistor for differentiating the electric paths; a read transistor, the junction point of the resistor and of the read transistor of each branch defining an output terminal of the cell, and the gate of the read transistor of each branch being connected to the output terminal of the other branch; and a selection transistor.
申请公布号 US6836430(B2) 申请公布日期 2004.12.28
申请号 US20030364848 申请日期 2003.02.11
申请人 STMICROELECTRONICS S.A. 发明人 WUIDART LUC;BARDOUILLET MICHEL;MALHERBE ALEXANDRE
分类号 G11C17/14;G11C11/41;G11C14/00;H01L21/822;H01L27/04;H03K3/356;H03K5/1532;(IPC1-7):G11C16/04 主分类号 G11C17/14
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