发明名称 |
Fuse signature circuits for microelectronic devices |
摘要 |
A fuse signature circuit for a microelectronic device includes a fuse circuit and a sensing circuit. The fuse circuit includes a fuse which can be cut electrically in response to a cut control signal, and the fuse circuit generates a fuse state signal indicating if the fuse has been cut. The sensing circuit generates an output signal responsive to the fuse state signal.
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申请公布号 |
US5818285(A) |
申请公布日期 |
1998.10.06 |
申请号 |
US19960668346 |
申请日期 |
1996.06.26 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
LEE, SANG-KIL;SEOK, YOUNG-SIK |
分类号 |
G11C11/418;G11C11/413;G11C17/18;G11C29/00;G11C29/04;(IPC1-7):H03K19/007 |
主分类号 |
G11C11/418 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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