84 DESIGN007 MAGAZINE I MARCH 2019
1
I-Connect007 Publishes Second
Annual Show & Tell Magazine—
All About IPC APEX EXPO 2019
E
This special publication is
a supplement to our other
monthly magazines and
brings you exclusive, in-
depth coverage of the re-
cent event. These pages are
packed with tons of great
content.
2
Beyond Design: 10 Fundamental Rules
of High-speed PCB Design, Part 5
E
The final part of the 10
fundamental rules of
high-speed PCB design
focuses on board-lev-
el simulation encom-
passing signal integri-
ty, crosstalk, and electromagnetic complian-
cy. Typically, a high-speed digital design takes
three iterations to develop a working product.
3
Joe Clark Discusses DownStream's
Updated Tool Lineup and IPC-2581
E
DownStream Technologies re-
cently revamped their entire
product line, from CAM350
through BluePrint-PCB. Down-
Stream co-founder Joseph
Clark and Guest Editor Kelly
Dack discuss some of these updates.
4
The Electronic Component Shortage
Crisis: A Veteran Engineer's
Perspective
E
From where we stand now,
at the beginning of 2019, we
see lead times for some com-
ponents in the short range of
up to 16 weeks; medium-to-
high is 32 weeks, and long
lead times are as far out as 80
weeks. In other words, if we ordered a compo-
nent today, it would arrive in over a year a half
from now (maybe).
Editor Picks from PCBDesign007
Joseph Clark
John Watson
