As an Amazon Associate, we earn from qualifying purchases. SN74ALS638A-1NS - Texas Instruments - Integrated Circuits Texas Instruments . SN74ALS638A-1NS Gallery Attributes Brand name, Manufacturer name, ManufacturerTexas Instruments Extra Product NameSN74ALS638A-1NS - Texas Instruments - Integrated Circuits moq, multiple1 MPNSN74ALS638A-1NS qtyInStock0 SKUSN74ALS638A1NS snippetSN74ALS638A-1NS In-Stock. Request a quote for the part number# SN74ALS638A-1NS. Call 877-240-8595 to order. Same day shipping on in-stock parts. Distributor offers SellerSKUMOQIn stockMultiplePrices 4 Star ElectronicsSN74ALS638A1NS11