IC, LOGIC, MUX/DEMUX W/LATCH, 20DIP; Propagation Delay:6ns; Supply Voltage Range:2V to 6V; Logic Case Style:DIP; No. of Pins:20; Operating Temperature Range:-55°C to +125°C; SVHC:No SVHC (19-Dec-2011); Logic IC Base Number:744351; Logic IC Family:HC; Logic IC Function:8-Channel Analog Multiplexer / Demultiplexer with Latch; Package / Case:PDIP; Supply Voltage Max:6V; Supply Voltage Min:2V; Termination Type:Through Hole