The MAX3209E is a complete, dual DTE RS-232 serial port (6 transmitters, 10 receivers) for motherboards and desktop PCs that ensures compliance with the stringent ESD requirements of the European Community. The device minimizes board space and power consumption by eliminating the need for a negative power supply; it integrates two serial ports and a charge pump into a single 38-pin TSSOP package.
Features
♦ Two Complete Serial Ports in a Single 38-Pin TSSOP Package
♦ Requires Only +12V Supply and Logic Supply (+3V to +5.5V)
♦ No Negative Supply Required
♦ One Receiver Active per Port in Standby for System Wake-Up
