Charge leakage correction circuit for applications in PLLs

Details Charge leakage correction circuit for applications in PLLs Charge leakage correction circuit for applications in PLLs

2005-10-25

2005-10-25

Callahan, Timothy P. (Department: 2816)

Miscellaneous active electrical nonlinear devices, circuits, and

Signal converting, shaping, or generating

Synchronizing

C327S157000, C327S159000

Reexamination Certificate

active

06958636

ABSTRACT:
An apparatus, a method, and a computer program are provided for correcting charge in a Phased Lock Loop (PLL). Typically, PLL's utilize a Low Pass Filter (LPF). However, as a result of improvement of Complimentary Metal-Oxide on a Semiconductor (CMOS) technology charge leakage has become prevalent within LPFs. As a result, the method, apparatus, and computer program provide a device and/or methodology for correcting for charge leakage.

REFERENCES:
patent: 5659588 (1997-08-01), Fiedler
patent: 5663890 (1997-09-01), Saleh et al.
patent: 5781048 (1998-07-01), Nakao et al.
patent: 6329872 (2001-12-01), Foroudi
patent: 6567773 (2003-05-01), Rahmat et al.
patent: 6573770 (2003-06-01), Gauthier et al.
patent: 6593817 (2003-07-01), Magazz′ et al.
patent: 6611161 (2003-08-01), Kumar et al.

Affiliated with

Also associated with

Rating

Charge leakage correction circuit for applications in PLLs does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Charge leakage correction circuit for applications in PLLs, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Charge leakage correction circuit for applications in PLLs will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3486917