LOGIC, OCTAL EDGE-TRIG D F-F, 20DIP; Output Current:24mA; 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:74534; Logic IC Base Number:74534; Logic IC Family:ACT; Logic IC Function:Octal Edge-Triggered D-Type Flip-Flop with 3-State Outputs; Output Current Max:24mA; Package / Case:PDIP; Supply Voltage Max:5.5V; Supply Voltage Min:4.5V; Termination Type:Through Hole