Enrico 發表於 November 5, 2020
Reverse cut off to prevent backflow.
Fabrizio 發表於 November 5, 2020
This feels like a potential conversion effect.
Robinson 發表於 November 5, 2020
5V and 3.3V level conversion.
West 發表於 November 5, 2020
OPEN DRAIN Potential conversion.
