LOGIC, SELECTOR/MUX DUAL 1-4, 16SOIC; Logic Type:Data Selector / Multiplexer; No. of Channels:2; Ratio:4:1; Supply Voltage Range:4.5V to 5.5V; Logic Case Style:SOIC; No. of Pins:16; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (20-Jun-2011); Logic IC Base Number:74153; Logic IC Family:ALS; Logic IC Function:Dual 1-of-4 Data Selector / Multiplexer; Package / Case:SOIC; Ratio:4:1; Supply Voltage Max:5.5V; Supply Voltage Min:4.5V; Termination Type:SMD