LOGIC, OCT EDG-TRG D-TYPE F-F, 20SOIC; Flip-Flop Type:D; Propagation Delay:17ns; Frequency:40MHz; Output Current:8mA; Trigger Type:Positive Edge; IC Output Type:Non Inverted; Supply Voltage Range:4.75V to 5.25V; Logic Case Style:SOIC; No. of Pins:20; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (20-Jun-2011); Logic IC Base Number:74377; Logic IC Family:LS; Logic IC Function:Octal D-Type Flip-Flop with Enable; Output Type:Non Inverted; Package / Case:SOIC; Supply Voltage Max:5.25V; Supply Voltage Min:4.75V; Termination Type:SMD