Hello All,
I am experiencing problems getting this chip to work(4 to 16 line decoder)
I have the strobe input high,inhibit low, all inputs low but still none of the outputs go high. I have also noticed that the supply seems to die when the chip is connected (obviously there will be no output like this). I cannot figure out why this is happening. I have tried more than one chip with the same result. I used the same chips before for a different project and they worked ok. Any suggestions?
Hi Eric,
I started over and rewired. Then found that all outputs accept S8 , S9 and S10 were high. Changed the chip and all is ok. That'll teach me to clear the breadboard before starting a new project. I suspect it was the way I had it wired. Txs for your help.