Computer-aided design and analysis of circuits and semiconductor – Nanotechnology related integrated circuit design
Reexamination Certificate
2006-09-26
2006-09-26
Dinh, Paul (Department: 2825)
Computer-aided design and analysis of circuits and semiconductor
Nanotechnology related integrated circuit design
C716S030000, C716S030000, C716S030000
Reexamination Certificate
active
07114137
ABSTRACT:
An electrostatic discharge analysis method includes extracting the pads from an input layout of the semiconductor integrated circuit; extracting the nets connected to the extracted pads; extracting the protective elements connected to the extracted nets; forming connection nodes that connect the pads or the protective elements to the nets; extracting for each net, distributed resistances that distribute along the net; connecting the distributed resistances to the connection nodes in place of the nets; forming inter-resistance nodes between the distributed resistances; and calculating an inter-pad voltage when flowing electrostatic discharge current between the pads.
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Dinh Paul
DLA Piper Rudnick Gray Cary US LLP
Kabushiki Kaisha Toshiba
To Tuyen
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