Miscellaneous active electrical nonlinear devices – circuits – and – Signal converting – shaping – or generating – Current driver
Reexamination Certificate
2007-03-20
2007-03-20
Callahan, Timothy P. (Department: 2816)
Miscellaneous active electrical nonlinear devices, circuits, and
Signal converting, shaping, or generating
Current driver
C326S082000, C326S083000
Reexamination Certificate
active
11003779
ABSTRACT:
A load sensing buffer circuit for providing a buffered clock signal with controlled switching current noise (di/dt) in which the input clock signal is selectively gated to provide successively generated source and sink current components as part of the buffered output signal, with the timing of such current components being dependent upon load capacitance.
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Callahan Timothy P.
National Semiconductor Corporation
Nguyen Hiep
Vedder Price Kaufman & Kammholz P.C.
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