In summary, when selecting analog switches, it is important to pay attention to the key parameters such as switch configuration, ON resistance, supply voltage, bandwidth, ON state capacitance, input voltage, and package. This will ensure the switch meets the application’s requirements. NXP provides high performance analog switches in all common configurations tailored to answer specific application needs and to ease design effort. The NX3 family of switches offers very low ON resistance and is available in a wide variety of leadless packages to meet today’s stringent board space constraints and reliability requirements.