Fairchild Semiconductor

As the complexity and speed of electronic products increase, the amount of Electromagnetic Interference (EMI) emissions also grow dramatically. Increasing data rates and tougher Electromagnetic Compatibility (EMC) standards make electromagnetic radiation a heightened concern. This, coupled with the proliferation of portable and wireless products, increases the chance of interference between systems, making EMI emissions more of a problem. This application note discusses alternatives and features offered by Low Voltage Differential Signaling (LVDS) to reduce EMI emissions.