Miscellaneous active electrical nonlinear devices – circuits – and – Signal converting – shaping – or generating – Rectangular or pulse waveform width control
Reexamination Certificate
2006-09-26
2006-09-26
Nguyen, Linh My (Department: 2816)
Miscellaneous active electrical nonlinear devices, circuits, and
Signal converting, shaping, or generating
Rectangular or pulse waveform width control
C327S178000
Reexamination Certificate
active
07113014
ABSTRACT:
A low-power, synchronous pulse width modulator utilizes a first clock signal at a first frequency to generate a pulse-width modulated signal at the first frequency without requiring a second over sampling clock signal that has a substantially higher frequency by selecting taps from a phase shifting structure to synthesize the waveform.
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National Semiconductor Corporation
Nguyen Linh My
Pickering Mark C.
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