BUY MAX232EPE https://www.utsource.net/itm/p/11220759.html
IC TRANSCEIVER FULL 2/2 16DIP
Description: The MAX232EPE is a dual driver/receiver that includes a capacitive voltage generator to supply EIA-232 voltage levels from a single 5V supply. Features: Operates from a single 5V supply ±15kV ESD protection on all pins Low power consumption 5V tolerant inputs Low shutdown current Low-power shutdown mode 0.1μF charge-pump capacitors included Available in 8-pin PDIP, SO, and TSSOP packages Applications: RS-232 line drivers/receivers Modems ISDN terminal adapters Set-top boxes IrDA transceivers PCMCIA cards Handheld computers Portable data terminals (For reference only)