Bus XCVR Single 8-CH Open Collector 20-Pin SOP Tube
SN74ALS641A-1NSR
8-Bit Bidirectional Transceiver, 5V, 25ns, SOP
Octal Bus Transceiver, Bidirectional, 8-Bit, 5V, SOP, 24mA/48mA
8-Bit Transceiver, 5V, SOP, 24mA Out, 25ns Delay
