ESD performance using separate diode groups

Details ESD performance using separate diode groups ESD performance using separate diode groups

2006-02-21

2006-02-21

Munson, Gene M. (Department: 2811)

Active solid-state devices (e.g., transistors, solid-state diode

Field effect device

Having insulated electrode

C257S363000

Reexamination Certificate

active

07002216

ABSTRACT:
Disclosed are architectures and method for semiconductor ESD protection using grouped diodes, with the diode groups being electrically separated by substrate resistance. The mixed diode/resistor groups are arranged to be in an off state under normal operating conditions and to discharge ESD current between power lines. The disclosed architectures and method protects circuits using different power supplies and/or voltage inputs.

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