APPARATUS AND METHOD FOR GENERATING MULTIPLE PHASE SIGNAL

摘要

PURPOSE: An apparatus and a method for generating multiple phase signals are provided to minimize power consumption since time difference between phase signals is adjusted by using a phase delayed buffer. CONSTITUTION: A first phase signal and a second phase signal are inputted. The time difference between the inputted first phase signal and second phase signal is adjusted. A third phase signal is generated by synthesizing the first phase signal and the second phase signal of which the time difference is adjusted. An adjusting phase reduces the time difference between the first phase signal and the second phase signal. The adjusting phase reduces the time difference between the first phase signal and the second phase signal by delaying the inputted first phase signal.