ESD structure that protects against power-on and power-off...

Electricity: electrical systems and devices – Safety and protection of systems and devices – Transient responsive

Reexamination Certificate

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C361S056000

Reexamination Certificate

active

07978454

ABSTRACT:
An electrostatic discharge protection circuit (ESD protection circuit) provides ESD protection to all NMOS/PMOS transistors that are connected to the pins of a CMOS integrated circuit (IC). The ESD protection circuit will protect the CMOS IC against an ESD event, regardless of whether the CMOS IC is powered up, or powered down.

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