TechnologyThe UM3486EESA is an SOP-8 RS-485/RS-422 IC manufactured by Union Technology. It is compliant with the RoHS Directive and is designed for use in applications such as serial data communication. This IC features an operating voltage range of 2.7 to 5.5 V, a receive sensitivity of up to 200mV, and a transmitter output current of up to +/- 250mA. It is also designed with an integrated sleep mode circuit and an integrated voltage regulator, allowing it to reduce power consumption when idle. Additionally, the IC is equipped with an integrated Crystal Oscillator, which is used to ensure accurate signal transmission. It also features a transmission speed up to 10Mbps and a maximum distance of up to 1000m. The UM3486EESA is designed for use in both industrial and consumer applications.