Apparatus and method for duty cycle correction

Details Apparatus and method for duty cycle correction Apparatus and method for duty cycle correction

2007-10-16

2007-10-16

Nguyen, Linh My (Department: 2816)

Miscellaneous active electrical nonlinear devices, circuits, and

Signal converting, shaping, or generating

Rectangular or pulse waveform width control

C327S173000

Reexamination Certificate

active

10876209

ABSTRACT:
The present invention related to an apparatus and a method for increasing a voltage level of duty correction voltages to a predetermined level during a predetermined time in a delay locked loop. An apparatus, included in a delay locked loop, includes a control block for generating a control signal keeping a first logic state during the predetermined time in response to a reset signal resetting the delay locked loop; and a voltage supplier for supplying the duty correction voltage with a supply voltage during the predetermined time in the control signal, wherein the duty correction voltage is for correcting a duty cycle of a clock signal used in the delay locked loop.

REFERENCES:
patent: 6342801 (2002-01-01), Shin
patent: 6859081 (2005-02-01), Hong et al.

Affiliated with

Also associated with

Rating

Apparatus and method for duty cycle correction does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus and method for duty cycle correction, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method for duty cycle correction will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3895102