Catalog > Semiconductors > Integrated Circuits IC IC 74LS33 Buffer NOR Positive Quad 2Input with Open Collector 14PD 4.37 ZAR inc for 1 Each 1371 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications Logic Type NOR Gate Number of Circuits 4 Number of Inputs 2 Features Open Collector Voltage - Supply 4.75V ~ 5.25V Current - Quiescent (Max) 3.6 mA Current - Output High, Low -, 24mA Input Logic Level - Low 0.8V Input Logic Level - High 2V Max Propagation Delay @ V, Max CL 32ns @ 5V, 45pF Operating Temperature 0°C ~ 70°C Mounting Type Through Hole Supplier Device Package 14-PDIP Package / Case 14-DIP (0.300", 7.62mm)