Designer Schematic and Designer Layout EDA/CAD tools are for design starts, providing a foundation for long-term product design. Link affordable design software to an inventory of more than four million electronic components. Come with free access to PartQuest, a website that merges part numbers into symbols and footprints. Product licenses are sold as an annual subscription.
Digi-Key, www.digikey.com
Mentor Graphics, www.mentor.com