ELECTROSTATIC DISCHARGE CLAMP COMPATIBLE WITH A FAST RAMPING SUPPLY

摘要

Described herein is an apparatus and system of an electrostatic discharge circuit. The apparatus comprises: a clamp transistor with a terminal coupled to a node with a power supply; and a detector to determine when the power supply crosses a first threshold, the detector to generate a trigger signal to cause the clamp transistor to remain off when the power supply on the node is below the first threshold.