1Pcs SN74BCT245NSR SO-20 Bus Transceivers Octal Bus Transceiver

1Pcs SN75ALS057N PDIP-20 Bus Transceivers Quad Bus Interface

3Pcs SN74LS640N PDIP-20 Bus Transceivers Octal Bus

3Pcs SN74ALS640BNSR SO-20 Bus Transceivers OCTAL BUS TRANSCEIVER

1Pcs SN74AS641DW Bus Transceivers Octal Bus Xcvr

2Pcs SN75160BN PDIP-20 Bus Transceivers Octal GP Int Bus

1Pcs 54FCT245ATLB LCC-20 Bus Transceivers Octal Bidirectional Transceiver

10Pcs SN74ALVC245DGVR TVSOP-20 Bus Transceivers Tri-State Octal Bus