As an Amazon Associate, we earn from qualifying purchases. F54LS240FMQB - Fairchild Semiconductor Fairchild Semiconductor . F54LS240FMQB Gallery Attributes Brand name, Manufacturer name, ManufacturerFairchild Semiconductor Extra Product NameF54LS240FMQB - Fairchild Semiconductor moq, multiple1 MPN, SKUF54LS240FMQB qtyInStock0 snippetF54LS240FMQB In-Stock. Request a quote for the part number# F54LS240FMQB. Call 877-240-8595 to order. Same day shipping on in-stock parts. Distributor offers SellerSKUMOQIn stockMultiplePrices 4 Star ElectronicsF54LS240FMQB11