As an Amazon Associate, we earn from qualifying purchases. DM54LS126W/883B - National Semiconductor National Semiconductor . DM54LS126W/883B Gallery Attributes Brand name, Manufacturer name, ManufacturerNational Semiconductor Extra Product NameDM54LS126W/883B - National Semiconductor moq, multiple1 MPNDM54LS126W/883B qtyInStock0 SKUDM54LS126W883B snippetDM54LS126W/883B In-Stock. Request a quote for the part number# DM54LS126W/883B. Call 877-240-8595 to order. Same day shipping on in-stock parts. Distributor offers SellerSKUMOQIn stockMultiplePrices 4 Star ElectronicsDM54LS126W883B11