LOGIC, LATCH LOG OCT INV 3ST, 20DIP; Latch Type:Transparent; Output Current:6mA; Propagation Delay:12ns; No. of Bits:8; IC Output Type:Tri State; Supply Voltage Range:4.5V to 5.5V; Logic Case Style:DIP; No. of Pins:20; Operating Temperature Range:-55°C to +125°C; SVHC:No SVHC (20-Jun-2011); Logic Function Number:74563; Logic IC Base Number:74563; Logic IC Family:HCT; Logic IC Function:Octal Transparent Inverting Latch with 3-State Outputs; Output Type:Tri State; Package / Case:PDIP; Supply Voltage Max:5.5V; Supply Voltage Min:4.5V; Termination Type:Through Hole