Image shown is a representation only.Exact specifications should be obtained from the product datasheet. SN74HC257N Stock Available: 67 Produc variants Default Title Qty. Add to Cart Couldn't load pickup availability Refresh Part Number SN74HC257N Manufacturer Texas Instruments Description Quad 2-Line to 1-Line Data Selectors/Multiplexers with 3-State Output Package/Case PDIP-16 Package Tube Datasheet Internal reference: D2-06