Image shown is a representation only.Exact specifications should be obtained from the product datasheet. 74HC139N Stock Available: 10 Produc variants Default Title Qty. Add to Cart Couldn't load pickup availability Refresh Part Number M74HC139B1 (= 74HC139N DIP) Manufacturer STMicroelectronics Description Dual 2-To-4 Line Decoder/Multiplexer Package/Case PDIP-16 Package Tube Datasheet Internal reference: D2-08