The MORNSUN TD541S485H is a Dual-Channel RS-485/RS-422 IC with DFN-16 packaging. It is a transistor-transistor logic (TTL) powered device that is compliant with the RoHS directive. The TD541S485H utilizes the latest technologies to provide an ultra-low quiescent current consumption, integrated driver protection, and a built-in hardware shutdown function, making it highly reliable and suitable for many different industrial and automotive applications. Furthermore, this device supports up to 2Mbps data rate on the two communication lines, making it ideal for industrial control systems, safety systems, point to point and multidrop applications.