The MAX232ESE with 120Kbps transceiver 2/2 SOP-16 RS232 ICs ROHS manufactured by Youtai is an integrated circuit designed to convert signals from a computer's serial port to signals suitable for use in telecommunications systems. It is specifically designed for improve ESD protection performance by using TI's patented ESD protection integrated circuit technology. The IC also contains two line drivers (TxD and RxD), and two line receivers (RxD and TxD), all of which are powered by dual power supplies. It is capable of full-duplex asynchronous communication up to 120 Kb/s, and has an excellent signal to noise ratio performance. Furthermore, it is compliant with ROHS and REACH regulations and is available in a standard SOP-16 package.