With the advent of ICs with multiple power rails at very high currents, the design of the power delivery system in a modern product is often more difficult than routing the PCB to ensure good signal... [more]
A differential pair is any two transmission lines. When each transmission line has a return plane, its pretty clear how the differential impedance is related to the geometry. But what if there is no... [more]
Technical sessions at conferences often emphasize the latest techniques and technologies, but those classes are often too in-depth for a novice designer, and don’t speak to the questions from the... [more]
Large data transmission continues to increase annually due to live video streaming, cloud storage, PDA usage, IOT, and other technologies. Electronic devices are getting smaller yet required to... [more]