Patent ID: 6466071
Filing Date: 2002-10-15
Classification: H03K,H03L,Y10S

Abstract:
A method of correcting a duty-cycle of a signal, comprising:delaying the signal for a predetermined time to generate a delayed version of the signal, wherein the predetermined time is selected from the group consisting of a time in which the signal is in a first state during a single cycle of the signal and a time in which the signal is in a second state during the single cycle of the signal; and generating an output signal that transitions from the first state to the second state responsive to a transition of the signal from the first state to the second state and a transition of the delayed version of the signal from the second state to the first state, and that transitions from the second state to the first state responsive to a transition of the signal from the second state to the first state and a transition of the delayed version of the signal from the first state to the second state.