関連ワード:  design 4 16 using 3 8 decoder    design 4 16 decoder using two 3 8 decoder    design 4 16 decoder from 3 8 decoder    design 4 x 16 decoder using two 3 x 8 decoders    design 4 to 16 decoder using 3 to 8 line decoder    circuit design of 4 to 16 decoder using 3 to 8 decoder    4*16 using 3*8 decoder    4*16 decoder using 3*8 decoder    design 5*32 decoder using 3*8 decoder