LTC1448IN8#PBFIC D/A CONV 12BIT R-R DUAL 8-DIP|LINEAR TECHNOLOGY|Lead All|RoHS Mixed LTC1448IN8#PBF LTC1448IN8IC D/A CONV 12BIT R-R DUAL 8-DIP|LINEAR TECHNOLOGY|Lead All|RoHS Mixed LTC1448IN8#PBF