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topic/Code Converters and Multiplexers

Question NoTitleTypeMarks
1264.How many outputs are on a BCD decoder?
MCQ
5
1265.In a Gray code, each number is 3 greater than the binary representation of that number.
MCQ
5
1266.Use the weighting factors to convert the following BCD numbers to binary.0101 0011        0010 0110 1000
MCQ
5
1267.Which digital system translates coded characters into a more useful form?
MCQ
5
1268.From the following list of input conditions, determine the state of the five output leads on a 74148 octal-to-binary encoder.I0= 1I3= 1I6= 1I1= 1I4= 0I7= 1I2= 1I5= 1EI= 0
MCQ
5