![JM38510/30906BEB - Signetics - Military High-Reliability Integrated Circuit, Commercial Number 54LS257](http://test-ace-electronics.myshopify.com/cdn/shop/files/image_ade16182-ffcf-4808-921e-c51325087196_{width}x.jpg?v=1686775248)
Encoders, Decoders, Multiplexers & Demultiplexers Encoders, Decoders, Multiplexers & Demultiplexers Quadruple 2-Line To 1-Line Data Selectors/Multiplexers 16-CDIP -55 to 125 JM38510/30906BEB - Signetics - Military High-Reliability Integrated Circuit, Commercial Number 54LS257 MFG. Signetics Date Code 1980