I have the new edition right here on my desk. It's a
remarkable value for the price, and I'd sure want it handy before needing to
deal with a large BGA, even if you've done them before. However it is
aimed at large BGA's; I don't see that it has much to say specifically about
fine pitch. (Is there a definition for 'fine pitch' re BGA's? I'd
guess <.8mm). But I'm pretty sure there is general information there
that is applicable anyway. My only gripe with it is that there is no
index. Remarkably little of it is Mentor-specific. I recommend it
highly.
-------------------------------- Gary A. Crowell Sr., P.E., CID+ www.linkedin.com\in\garycrowellsr Micron Technology; Boise, ID (208) 368-5325
From: DesignerCouncil
[mailto:[log in to unmask]] On Behalf Of Heidel,
Jeff Sent: Wednesday, December 03, 2008 10:07 AM To:[log in to unmask] Subject: Re: [DC] BGA footprint and escaping
guildelines
From:
DesignerCouncil [mailto:[log in to unmask]] On Behalf Of Charles Gervasi Sent: Wednesday, December 03, 2008 10:56
AM To:[log in to unmask] Subject: [DC] BGA footprint and escaping
guildelines
Does anyone know a good reference book or standard
that provides guidelines for footprint and escaping of fine pitch BGAs?
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