Can we give an analog signal to ADC and Comparator simultaneously through one pin or channel of PIC ??

 

No.

You can connect the 1 analog signal to both the comparator and ADC, but they will be on two different pins.

You can connect those two pins together.

 

okay Thank you

 

I've done it. Worked just fine.

I forget which exact PIC it was (I can dig it up later if you need it) but both an A2D channel and a comparator shared the same pin.

Neither knew the other was also looking at the same signal, and they worked together. I believe it was a (slow) current reporting mechanizm along with a (fast) trip circuit.

 

I've done it. Worked just fine.

I forget which exact PIC it was (I can dig it up later if you need it) but both an A2D channel and a comparator shared the same pin.

Neither knew the other was also looking at the same signal, and they worked together. I believe it was a (slow) current reporting mechanizm along with a (fast) trip circuit.

Thank you ErnieM. Don't dig it up

 

I've done it. Worked just fine.

I forget which exact PIC it was (I can dig it up later if you need it) but both an A2D channel and a comparator shared the same pin.

Neither knew the other was also looking at the same signal, and they worked together. I believe it was a (slow) current reporting mechanizm along with a (fast) trip circuit.

I stand corrected.

Thank you for that information.