LOGIC, OCT D-TYP EDG-TRG F-F, 20DIP; Output Current:8mA; Supply Voltage Range:4.5V to 5.5V; Logic Case Style:DIP; No. of Pins:20; Operating Temperature Range:-40°C to +85°C; SVHC:No SVHC (20-Jun-2011); Logic Function Number:74574; Logic IC Base Number:74574; Logic IC Family:AHCT; Logic IC Function:Octal Edge-Triggered D-Type Flip-Flop with 3-State Outputs; Output Current Max:8mA; Package / Case:PDIP; Supply Voltage Max:5.5V; Supply Voltage Min:4.5V; Termination Type:Through Hole