You just need less than 2.2 volts at the input for the HC14 to interpret it as low. So, yes, either 100k/10k or 10k/1k combination is OK. Better 100k/10k though, because it will draw much less current.
Ioannis
You just need less than 2.2 volts at the input for the HC14 to interpret it as low. So, yes, either 100k/10k or 10k/1k combination is OK. Better 100k/10k though, because it will draw much less current.
Ioannis
Last edited by Ioannis; - 14th January 2024 at 19:18.
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