DECODER: 74139 IC 2:4 Decoder,Solved 0.5 i. Design the digital circuit of a 3-to-8 line | Chegg.com,Solved Part A: The 2:4 Decoder and the 74139 IC Below is the | Chegg.com,Solved 1) Design a half-subtracter using 74139, a 2×4 | Chegg.com,74139 Dual Decoder-demux Ic at ₹ 29.00 | Integrated Circuits | ID: 2854190140412,