As an Amazon Associate, we earn from qualifying purchases. 74LS644 Integrated Circuit - CASE: DIP20 MAKE: Motorola Motorola . 74LS644 Attributes Brand name, Manufacturer name, ManufacturerMotorola Attribute00DIP20 Attribute01Integrated Circuit Attribute02Motorola Semiconductor Attribute0375811 AttributeKey00Case AttributeKey01Type AttributeKey02Manufacturer AttributeKey03SKU keywordsBuy 74LS644, 74LS644, 74LS644 Integrated Circuit moq, multiple, tierMinQty11 MPN, SKU74LS644 originalCurrency{'currency': 'GBP', 'tierPrice1': '5.31'} qtyInStock18 snippet74LS644 Integrated Circuit - CASE: DIP20 MAKE: Motorola tierPrice15.9331285 Distributor offers SellerSKUMOQIn stockMultiplePrices Little Diode74LS64411811 @ $5.93