The MAX3485ED with RS-485/RS-422 ICs SOP-8 RoHS is a highly robust integrated circuit manufactured by HTC Korea. It offers low power consumption, wide voltage ranges, and provides high-speed data communication over long distances, up to one kilometer. The IC is capable of operating in either half-duplex (half-duplex mode) or full-duplex (full-duplex mode) communication modes. It has a wide data rate range of up to 2.5 Mbps, making it suitable for a variety of applications including surveillance, industrial automation, and remote sensing. The integration of protection circuitry helps to ensure reliable and secure operation in various electrical environments. Additionally, the integrated thermal sensor and circuit protection features provide additional safety even in extreme temperature conditions. The IC is RoHS compliant and available in an 8-pin SOP package.