Electronic apparatus for current source array and layout...

Details Electronic apparatus for current source array and layout... Electronic apparatus for current source array and layout...

2006-11-15

2008-10-21

Young, Brian (Department: 2819)

Coded data generation or conversion

Analog to or from digital conversion

Digital to analog conversion

C257S202000

Reexamination Certificate

active

07439894

ABSTRACT:
An electronic apparatus for current source array and the layout method thereof are provided. The current source array includes a low bit group and a plurality of high bit groups. The low bit group has a plurality of current source units and is disposed at a central block of a layout area. In addition, each of the high bit groups has a plurality of current source units respectively disposed at a plurality of peripheral blocks of the layout area.

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