Iawia
Member
I am trying to implement a seven segment display using a tlc555 timer as the clock input to my counter. i realized that the counter is a 'dual decade binary counter' (NTE74HC390). i want the display to simply count from 0-9 on each pulse.
looking at the diagram of this ic online, it has two clock inputs for each 4 bit output. why? can i still use this as a simple counter???
looking at the diagram of this ic online, it has two clock inputs for each 4 bit output. why? can i still use this as a simple counter???