FT3243S - RS232 Transceiver
FT3243S Features
* Meets or exceeds the EIA/TIA-323F and CCITT
* V.28/V.24 Specifications for Vcc at +3.3V +/- 10%.
* Interoperable with EIA/TIA-232 and adheres to EIA/TIA-562 down to a +2.7V power source.
* Low quiescent current, 0.5mA (typical) and
* 1mA (max).