Miscellaneous active electrical nonlinear devices – circuits – and – Signal converting – shaping – or generating – Phase shift by less than period of input
Reexamination Certificate
2007-02-01
2009-06-23
Tan, Vibol (Department: 2819)
Miscellaneous active electrical nonlinear devices, circuits, and
Signal converting, shaping, or generating
Phase shift by less than period of input
C327S257000, C327S258000, C327S171000, C326S038000
Reexamination Certificate
active
07551014
ABSTRACT:
Circuits and methods provide single-ended and differential signals. Single-ended drivers are used to, e.g., reduce pin capacitance. The output cell uses an inversion circuit, such as a phase splitter, to derive the differential signals from the same output signal and provide low skew between the differential signals at the output pins. Selection circuits are used to select between single-ended and differential output.
REFERENCES:
patent: 6353334 (2002-03-01), Schultz et al.
patent: 6366148 (2002-04-01), Kim
patent: 6642760 (2003-11-01), Alon et al.
patent: 6664835 (2003-12-01), Chen
patent: 6891394 (2005-05-01), Yu et al.
patent: 7030673 (2006-04-01), Song
Nguyen Khai
Sung Chiakang
Wang Bonnie I.
Wang Xiaobao
Altera Corporation
Raczkowski David B.
Tan Vibol
Townsend and Townsend / and Crew LLP
LandOfFree
Differential output with low output skew does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Differential output with low output skew, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Differential output with low output skew will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4128482