MAX3243CDBRG4IC RS232 MULTCH DRVR/RCVR 28SSOP|TEXAS INSTRUMENTS|Lead free|RoHS Compliant ICL3245CAZ-T ICL3245ECAZ ICL3245ECAZ-T MAX3243EEAI+T MAX3244ECAI+T MAX3245ECAI+T SP3243EEA-L/TR