| 摘要 |
<p>A comparator includes: a differential amplifier circuit to operate based on a clock signal and output a first intermediate output and a second intermediate output corresponding to a first input signal and a second input signal respectively; and a differential latch circuit to operate based on the clock signal and vary a state based on the first intermediate output and the second intermediate output, the differential latch circuit having a controllable sensitivity with respect to a state variation of the first intermediate output and the second intermediate output.</p> |
