BUY SP232ACT https://www.utsource.net/itm/p/11200213.html

Description: SP232ACT is a low-power dual-channel RS-232 line driver/receiver with integrated level shifters. Features: Low power consumption Low EMI Low standby current Fully compatible with RS-232 Low-voltage operation Low propagation delay Slew rate control Output short-circuit protection Thermal shutdown protection Applications: Modems Printers Point-of-sale terminals Industrial control systems Medical equipment Automotive applications (For reference only)