The pads are according to the datasheet a little bit to short. I measure 1.7mm, and they should be 1.8m according to the datasheet. Apart from that, the part seems completely correct.
Added 5 years, 4 months ago.
Hello!
Thanks for reporting this issue and for being part of SnapEDA! We are looking into it right now and we will keep you posted.
Elizabeth
Answered 5 years, 4 months ago.
Hi,
Thanks for waiting for us. We have double-checked this package. We created the SOIC package following IPC-7351B, and it seems that you are comparing it against the recommended footprint layout. The recommended layout shows 1.8mm and our footprint is 1.97mm.
Did you check the verification tab below the footprint? Please check the section in the verification checker where it shows the standard used. Let me know if you don't see it and I can help you!
Thanks again,
Elizabeth
Answered 5 years, 4 months ago.
Hi Elizabeth,
I saw the standard and 1.97mm is probably better indeed!. But if I download the package, and manually measure I come with 1.7mm? https://ibb.co/Tq30fzv Am I doing something wrong then?
Answered 5 years, 4 months ago.
This also probably holds for AMC1311DWVR
Answered 5 years, 4 months ago.
Hello!
Thanks for letting me know, it looks like a problem with a cached footprint, however, we have updated the footprint. You can download it now: https://www.snapeda.com/parts/AMC1311DWVR/Texas%20Instruments/view-part/
We also updated the footprint for the AMC1311DWVR part.
Please let me know if you have any more feedback or questions,
Elizabeth
Answered 5 years, 4 months ago.
Thank you! Btw, pads are now 1.8mm according to the datasheet. (fine for me, but as long as that is intended, due to the reason you mentioned 1.97mm)
Answered 5 years, 4 months ago.
Yes! That's correct, we updated the footprint. Happy that you like our footprint now. :)
Answered 5 years, 4 months ago.