IC, SM, LOGIC, 74ALS, BUS TRANSCEIVER; Logic IC Function:Octal Bus Transceiver with Open Collector Output; Logic IC Family:ALS; Logic IC Base Number:74641; Max Output Current:48mA; Voltage, Supply Min:4.5V; Voltage, Supply Max:5.5V; Case Style:SOIC; Operating Temperature Range:0°C to +70°C; No. of Pins:20; Termination Type:SMD