PI74ALVCHR162245AEIC TRANSCVR DUAL N-INV 48TSSOP|PERICOM|Lead free|RoHS Compliant 74ALVCH162245DGG,1 74ALVCH162245DGG,5 PI74ALVCHR162245AIC TRANSCVR DUAL N-INV 48TSSOP|PERICOM|Lead All|RoHS Mixed 74ALVCH162245DGG,1 74ALVCH162245DGG,5