Miscellaneous active electrical nonlinear devices – circuits – and – Signal converting – shaping – or generating – Clock or pulse waveform generating
Reexamination Certificate
2006-07-04
2006-07-04
Callahan, Timothy P. (Department: 2816)
Miscellaneous active electrical nonlinear devices, circuits, and
Signal converting, shaping, or generating
Clock or pulse waveform generating
C327S296000
Reexamination Certificate
active
07071757
ABSTRACT:
A differential sinusoidal signal pair is generated on an integrated circuit (IC). The differential sinusoidal signal pair is distributed to clock receiver circuits, which may be differential amplifiers. The clock receiver circuits receive the differential sinusoidal signal pair and convert the differential sinusoidal pair to local clock signals. Power consumption and noise generation are reduced as compared to conventional clock signal distribution arrangements.
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Bonaccio Anthony Richard
Cohn John Maxwell
Dean Alvar Antonio
Farrahi Amir H.
Hathaway David J.
Callahan Timothy P.
Dugan & Dugan PC.
Henkler Richard A.
International Business Machines - Corporation
Luu An T.
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