ELECTRONIC DEVICE AND METHOD

摘要

A current boost module (108) receives a signal from the input and the output of a buffer (104) to determine whether the buffer is transitioning between logic states. When the buffer is transitioning, a boost current is provided to a load connected to the buffer output to supplement the current from buffer output, thereby facilitating transition of a signal at the load. The current boost module can shut down the boost current before the signal at the load completes its transition from one logic state to the other.