As an Amazon Associate, we earn from qualifying purchases. 74HCT240WMX - National Semiconductor - Integrated Circuits National Semiconductor . 74HCT240WMX Gallery Attributes Brand name, Manufacturer name, ManufacturerNational Semiconductor Extra Product Name74HCT240WMX - National Semiconductor - Integrated Circuits moq, multiple1 MPN, SKU74HCT240WMX qtyInStock0 snippet74HCT240WMX In-Stock. Request a quote for the part number# 74HCT240WMX. Call 877-240-8595 to order. Same day shipping on in-stock parts. Distributor offers SellerSKUMOQIn stockMultiplePrices 4 Star Electronics74HCT240WMX11