MCQOPTIONS
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| 1. |
A buffer with single input A and single output B has a delay of 20 nanosecond. If the value of input A changes after 10 ns from 0 to 1 and it changes again from 1 to 0 at 20 ns. At what time, the value of output B will be 1, if the inertial delay model is used? |
| A. | 30 ns |
| B. | 40 ns |
| C. | 20 ns |
| D. | Output will remain zero |
| Answer» E. | |