Hi Carl,
Thanks for sending over the schematics and scope shots .According to what you have described in the initial post , i dont see that happening here exactly . The Yellow Y2 transition well before the OE goes high .
Although , i want to point…
Hi Gary ,
Most of the logic families have the recommended spec on the transition rate but schmitt trigger devices are built to handle slow signals like sinusoid on its input .
There are issues with slow signals which are better explained in the app…
Hi Jim ,
Good question. Even though you are not using either the inputs or outputs , the floating inputs can cause the Icc current to be many times the regular Icc current , depending on the inputs picking up the random voltage . The high Icc currents…
Hi Xiaoxiao,
We always recommend to have unused inputs tied to some known logic level instead of being floating . There are consequences of having it floating on the device by going to unknown state which might start pulling large current affecting…
Hi Eknath ,
Schmitt trigger devices are recommended for slow rising inputs and SN74AUP1G14 is Schmitt trigger as well. It should be suitable for inputs from RC network circuits .The only thing to watch out for ,since there is slow rising inputs is the…
