As an Amazon Associate, we earn from qualifying purchases. N74S280AA - Signetics Signetics . N74S280AA Gallery Attributes Brand name, Manufacturer name, ManufacturerSignetics Extra Product NameN74S280AA - Signetics moq, multiple1 MPN, SKUN74S280AA qtyInStock0 snippetN74S280AA In-Stock. Request a quote for the part number# N74S280AA. Call 877-240-8595 to order. Same day shipping on in-stock parts. Distributor offers SellerSKUMOQIn stockMultiplePrices 4 Star ElectronicsN74S280AA11 1SourceN74S280AA11