LT1080CN#PBFIC DRVR/RCVR DUAL-RS232 5V 18DIP|LINEAR TECHNOLOGY|Lead All|RoHS Mixed LT1080CN#PBF LT1080CNIC DRVR/RCVR DUAL-RS232 5V 18DIP|LINEAR TECHNOLOGY|Lead All|RoHS Mixed LT1080CN#PBF