Image shown is a representation only.Exact specifications should be obtained from the product datasheet. 74LS645N Stock Available: 72 Produc variants Default Title Please add below the the quantity you wish to buy Add to Cart Couldn't load pickup availability Refresh Part Number 74LS645N Manufacturer Signetics Description Octal Bus Transceiver - 3 State Package/Case PDIP-20 Package Tube Datasheet Internal reference: D3-24