Transmission gate based signal transition accelerator

摘要

A negative impedance device that accelerates signal transitions on a signal is provided. The negative impedance device is highly responsive to high to low and low to high transitions on the signal, and when one of these types of transitions begins to occur on the signal, the negative impedance device senses the transition and quickly drives the signal to the intended value before a point in time when the signal would have reached the intended value had the negative impedance device not been used. Further, a signal transition accelerator design that reduces signal rise and fall times is provided. Further, a method for accelerating a signal transition is provided.