These components are made up of symbols with component information added to them such as which footprint to use. Why Use a Multiple Part Component in the First Place?Īltium Designer uses symbols to represent electrical components on the schematic. It’s a little more complicated than building a single symbol component, but you will end up with a good understanding of the process by the end of the article. If you haven’t had to build one of these before, don’t worry. That’s exactly what we are going to talk about here-how to create a multi-part component. Creating symbols in Altium Designer ® is a straightforward operation - you can build a symbol manually or use an advanced symbol generator to do the heavy lifting of symbol creation for you.īut what about creating components that have multiple symbols in them? They are called gates or slots in the industry, and in Altium Designer they are labelled multi-part components. For the most part, you will be pulling symbols from different libraries, but every now and then you are going to have to build one yourself. When you are designing electronic circuitry for printed circuit boards, creating symbols in your CAD system is part of the job.

Altium footprint library