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|9th June 2004, 07:15 AM||#1|
Join Date: Jul 2003
Location: Berkeley, California
LM3875 PCB Footprint
I'm quite new to OrCad (just got a copy today) and am wondering if anyone has made a footprint for the LM3875 or could instruct with suggestions as to where to download such footprints. If I have to just make my own footprint, any suggestions would also be nice. All help would be greatly appreciated. Thanks,
|9th June 2004, 07:39 AM||#2|
Electrons are yellow and more is better!
Join Date: Apr 2002
Location: Göteborg, Sweden
Blog Entries: 4
It's quite easy to do this by yourself.
First line of pads
X= -268, -134, 0, 134, 268, Y = 0
X= -335, -201, -67, 67, 201, 335, Y= -200
Pads, 95, 75, 75, 90 hole 1.1 mm
Compmask, complayer, soldlayer, soldmask
The pads are made for plated through holes
All units in MIL.
Just take a look at my gainclone if you want to see how it looks. Download the pdf's.
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