SN74LS151DR2 onsemi

Description: MULTIPLEXER, LS SERIES TTL, Packaging: Bulk, Package / Case: 16-SOIC (0.154", 3.90mm Width), Mounting Type: Surface Mount, Circuit: 1 x 8:1, Type: Multiplexer, Operating Temperature: 0°C ~ 70°C, Voltage - Supply: 4.75V ~ 5.25V, Independent Circuits: 1, Current - Output High, Low: 400µA, 8mA, Voltage Supply Source: Single Supply, Supplier Device Package: 16-SOIC, Part Status: Active.