|Software Tools SPICE, PCB CAD, speaker design and measurement software, calculators|
Please consider donating to help us continue to serve you.
Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
||Thread Tools||Search this Thread|
|23rd May 2012, 07:09 PM||#21|
The CAD Library of the Future - Mentor Graphics
IPC-7351 for SMD components... Free viewer with most footprints you'll ever require.
IPC-7351 Land Pattern Calculator and Tools
Havn't put much up about PTH as there pretty common with most packages and relitively easy.
I'm do some funky boards 14 plus layers, HDI, controlled impedance RF etc but also normal boards 2 -8 layer, and lots of power supplies, cos everything has a PSU, and then point of load.
Post your schematic we'll all have a look and help. The layout would be best done by someone who uses a free package, then you can play with the data and that way youll learn.
I2S and digital signal path - in-line resistors?
If your fealing machocistic there is a list of PCB related sites (and a text file version) that I use for people asking about the basics of PCB designthese days.
|Thread Tools||Search this Thread|
|Thread||Thread Starter||Forum||Replies||Last Post|
|Impedances in LT-spice||MiiB||Software Tools||1||25th March 2012 01:49 AM|
|LT Spice design||ianmgreen||Software Tools||8||6th April 2011 02:17 PM|
|LT-spice VS Eagle... CAD cooperation...||MiiB||Solid State||5||15th May 2009 10:52 PM|
|Help with LT Spice||Bonsai||Solid State||9||5th September 2008 01:32 AM|
|Caution! LT-Spice users !||sam9||Everything Else||0||20th December 2003 10:38 PM|
|New To Site?||Need Help?|