Catalog > Semiconductors > Integrated Circuits 7413 Logic Gate Dual Schmitt Trigger 4-Input NAND Gate Part No: 7413 10.35 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 Two 4-Input NAND Schmitt Triggers Outputs Directly Interface to CMOS, NMOS and TTL Wide Operating Voltage Range Low Power Consumption Not Recommended for New Designs