View Single Post
  #3   Report Post  
Posted to alt.binaries.schematics.electronic
Martin Riddle Martin Riddle is offline
external usenet poster
 
Posts: 367
Default constructive critic on my plcc adapter PCB

For a hobbies, I would put the Vias outside the IC package area. This way the PLCC will lay flat once you connect the vias
with 30awg wire.

Cheers
"robb" wrote in message ...
Looking for constructive criticism on my plcc/dip adapter ?

used jpg to keep size down thats why colors/img look a bit
yuko.
I am interested in comments on layout/design and if the approach
is bad good etc. and well anything you experienced people can
offer an amateur hobbyist like myself.

top is red
bottom green

round dip pin through pads are .075" (.029" hole)
round through via pads are .056" (.020" hole)
square pads bottom .65" x .010"
plcc pads are standard smt

thanks for any advice,
rob
---------------------