Direct drive programmable high speed power digital-to-analog...

Details Direct drive programmable high speed power digital-to-analog... Direct drive programmable high speed power digital-to-analog...

2005-09-06

2009-11-17

Williams, Howard (Department: 2819)

Coded data generation or conversion

Analog to or from digital conversion

Digital to analog conversion

C341S143000, C327S126000, C327S129000, C327S134000, C375S295000

Reissue Patent

active

RE040971

ABSTRACT:
A current source is provided according to the present invention. The current source includes N current sources configured in a parallel arrangement, wherein N is at least two. Each of the N current sources includes a respective control input. The current source also includes M delay elements. An mth one of the M delay elements includes an input in communication with an m−1th one of the M delay elements. M is equal to N−1, and an output of the mth one of the M delay elements is arranged in communication with the control input of an m+1th one of the N current sources.

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