MAX3232EWE
MAXIM - Dallas Semiconductor
RS-232 / RS-422 / RS-485 Interface ICs
3.0v to 5.5v / low-power / up to 1mbps / true rs-232 transceivers using four 0.1f external capacitors
MAX3232EWEMAXIM - Dallas SemiconductorRS-232 / RS-422 / RS-485 Interface ICs