MCQOPTIONS
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MCQOPTIONS
| 1. |
From the following list of input conditions, determine the state of the five output leads on a 74148 octal-to-binary encoder. I 0 = 1 I 3 = 1 I 6 = 1 I 1 = 1 I 4 = 0 I 7 = 1 I 2 = 1 I 5 = 1 EI = 0 |
| A. | GS = L, A 0 = L, A 1 = L, A 2 = H, EO = H |
| B. | GS = L, A 0 = H, A 1 = L, A 2 = L, EO = H |
| C. | GS = L, A 0 = L, A 1 = H, A 2 = L, EO = H |
| D. | GS = L, A 0 = H, A 1 = H, A 2 = L, EO = H |
| Answer» E. | |