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| Q. |
A 4 to 16 decoder can be used as a code converter. What will be the inputs and outputs of the converter respectively? |
| A. | binary, octal |
| B. | octal, binary |
| C. | hexadecimal, binary |
| D. | binary, hexadecimal |
| Answer» C. hexadecimal, binary | |
| Explanation: since, 24 = 16, therefore, the decoder can act as hexadecimal to binary converter. because, 4 bits input is converted to 16 bits output. each bit corresponding to 4 output bits. so, clearly it is a hexadecimal to binary convertor. | |
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