MCQOPTIONS
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MCQOPTIONS
| 1. |
For a MOD-12 counter, the FF has a tpd = 60 ns The NAND gate has a tpd of 25 n sec. The clock frequency is |
| A. | 3.774 MHz |
| B. | > 3.774 MHz |
| C. | < 3.774 MHz |
| D. | 4.167 MHz |
| Answer» B. > 3.774 MHz | |