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October 1998

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Subject:
Last PCB complexity
From:
Kevin L Seaman <[log in to unmask]>
Reply To:
DesignerCouncil E-Mail Forum.
Date:
Fri, 2 Oct 1998 14:05:28 -0700
Content-Type:
text/plain
Parts/Attachments:
text/plain (28 lines) 
LAYERS = 6
EXTERNAL = 125um lines & spaces
INTERNAL = 100um lines, 125um spaces
VIAS = blind, buried & thru

CONNECTIONS = 945
COMPS = 428
EQUI. IC's = 89 (1245 pins/14)
AREA = 2000 sq mm (40mm x 50mm) =  3.1 sq in. (1.5748" x 1.9685")

DENSITY = .035" per IC (this is a tight board...)

TIME = eons... (just ask my EE!)

[log in to unmask] (949) 221-4752

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