| Logic Type Number of Circuits Number of Inputs Features Voltage - Supply Current - Quiescent (Max) Current - Output High, Low Logic Level - Low Logic Level - High Max Propagation Delay Max Operating Temperature Mounting Type Supplier Device Package | NAND Gate 4 2 Schmitt Trigger 2 V ~ 6 V 2µA 5.2mA, 5.2mA 0.3 V ~ 1.2 V 1.5 V ~ 4.2 V 21ns @ 6V, 50pF -40°C ~ 85°C Surface Mount 14-SOIC 14-SOIC (0.154, 3.90mm Width) |