As an Amazon Associate, we earn from qualifying purchases. Home » PHI » N74LS20 PHI . N74LS20 PHI . N74LS20 Attributes Brand name, Manufacturer name, ManufacturerPHI moq, multiple, tierMinQty11 MPN, SKUN74LS20 qtyInStock0 Distributor offers SellerSKUMOQIn stockMultiplePrices 1SourceN74LS2011