Abstract:

The power integrality theory is applied to PCB design to address the abnormal operation of the integrated circuits caused by voltage drop in high speed image information processor of air-to-air missiles.Effective solutions to the integration of power in high speed PCB are proposed with voltage drop confined to 0.5%,providing a reference for the design of high speed PCB that is becoming more and more complicated.

Key words: power integrality;resonance;DC voltage drop