♦For Low-Voltage, Integrated ESD Applications
MAX3222E/MAX3232E/MAX3237E/MAX3241E/
MAX3246E: +3.0V to +5.5V, Low-Power, Up to
1Mbps, True RS-232 Transceivers Using Four
0.1μF External Capacitors (MAX3246E Available
in a UCSP Package)

♦For Low-Cost Applications
MAX221E: ±15kV ESD-Protected, +5V, 1μA,
Single RS-232 Transceiver with AutoShutdown