I have a 12V signals that I need to get to PIC port.
The thing is that I would like NOT gate. Meaning that when there will be voltage present on foto diode there will be no voltage on PIC input and vice versa.
Will ILQ5 optocoupler be fine. Can I use below schem found in datasheet, and I use 1kohm resistor?
**broken link removed**
The thing is that I would like NOT gate. Meaning that when there will be voltage present on foto diode there will be no voltage on PIC input and vice versa.
Will ILQ5 optocoupler be fine. Can I use below schem found in datasheet, and I use 1kohm resistor?
**broken link removed**