DM74ALS257SJ onsemi

Description: IC MULTIPLEXER 4 X 2:1 16SOP, Packaging: Tube, Package / Case: 16-SOIC (0.209", 5.30mm Width), Mounting Type: Surface Mount, Circuit: 4 x 2:1, Type: Multiplexer, Operating Temperature: 0°C ~ 70°C, Voltage - Supply: 4.5V ~ 5.5V, Independent Circuits: 1, Current - Output High, Low: 2.6mA, 24mA, Voltage Supply Source: Single Supply, Supplier Device Package: 16-SOP, Part Status: Obsolete.