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Structure for protecting an integrated circuit against electrostatic discharges

申请公布号:US8331069(B2)

申请号:US20100759922

申请日期:2010.04.14

申请公布日期:2012.12.11

申请人:
GALY PHILIPPE;ENTRINGER CHRISTOPHE;BOURGEAT JOHAN;STMICROELECTRONICS SA

发明人:GALY PHILIPPE;ENTRINGER CHRISTOPHE;BOURGEAT JOHAN

分类号:H02H9/00

主分类号:H02H9/00

摘要:A structure for protecting an integrated circuit against electrostatic discharges, comprising an assembly of identical cells, each of which is connected to a terminal forming a pad of the circuit, a first supply rail, or a second supply rail, the cells forming between any two of said terminals an assembly of four alternated layers of different conductivity types.

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