Catalog > Semiconductors > Integrated Circuits 74ALS74 Flip-Flop Dual Positive Edge-Triggered Flip-Flop with Clear and Preset Part No: 74ALS74 7.94 ZAR inc for 1 Each (Quoting) Add to Cart Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications Function Set(Preset) and Reset Type D-Type Output Type Complementary Number of Elements 2 Number of Bits per Element 1 Clock Frequency 34 MHz Max Propagation Delay @ V, Max CL 18ns @ 5V, 50pF Trigger Type Positive Edge Current - Output High, Low 400µA, 8mA Voltage - Supply 4.5V ~ 5.5V Current - Quiescent (Iq) 4 mA Operating Temperature 0°C ~ 70°C (TA) Mounting Type Through Hole Supplier Device Package 14-PDIP Package / Case 14-DIP (0.300", 7.62mm)