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March 2006

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Subject:
Blind/Buried Vias
From:
Darrel Therriault <[log in to unmask]>
Reply To:
TechNet E-Mail Forum <[log in to unmask]>, [log in to unmask]
Date:
Fri, 24 Mar 2006 10:34:07 -0800
Content-Type:
text/plain
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Technetters,

We have a design that is very dense and routing is going to be a
challange.

Is there any rule of thumb for gaining routing space by going to blind and
buried vias relative to standard vias (We can't increase layer count)?

Is there any rule of thumb for a cost increase one would expect to incur?

Any info appreciated.


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Thanks....DJT

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