Counters » Exercise - 176. MOD-6 and MOD-12 counters and multiples are most commonly used as: (a) frequency counters (b) multiplexed displays (c) digital clocks (d) power consumption meters
Counters » Exercise - 174. What is the difference between a 7490 and a 7493? (a) 7490 is a MOD-10, 7493 is a MOD-16 (b) 7490 is a MOD-16, 7493 is a MOD-10 (c) 7490 is a MOD-12, 7493 is a MOD-16 (d) 7490 is a MOD-10, 7493 is a MOD-12
Counters » Exercise - 171. What is the difference between a 7490 and a 7492? (a) 7490 is a MOD-12, 7492 is a MOD-10 (b) 7490 is a MOD-12, 7492 is a MOD-16 (c) 7490 is a MOD-16, 7492 is a MOD-10 (d) 7490 is a MOD-10, 7492 is a MOD-12
Counters » Exercise - 173. List which pins need to be connected together on a 7492 to make a MOD-12 counter. (a) 1 to 12, 11 to 6, 9 to 7 (b) 1 to 12, 12 to 6, 11 to 7 (c) 1 to 12, 9 to 6, 8 to 7 (d) 1 to 12