Flip-Flop and Frequency Dividing Circuit with Flip-Flop

摘要

Various embodiments of a flip-flop and a frequency dividing circuit are provided. In one aspect, a flip-flop includes an input stage and a latch stage. The input stage is capable of converting an input signal to an output signal under the control of a first clock signal and a second clock signal. The latch stage is capable of latching the output signal under the control of a third clock signal and a fourth clock signal. The first clock signal, the second clock signal, the third clock signal and the fourth clock signal have different phases.