ICL3223IAZIC 2DRVR/2RCVR RS232 3V 20-SSOP|INTERSIL|Lead free|RoHS Compliant MAX3223EIDB MAX3223IDBE4 TRS3223EIDB ICL3223IAZ-TIC 2DRVR/2RCVR RS232 3V 20-SSOP|INTERSIL|Lead free|RoHS Compliant MAX3223EIDBR TRS3223EIDBR TRS3223IDBRG4