PCA9614

[sd23]

How do we determine termination resistor values for PCA9614?

[TomasVaverka · Accepted solution]

Hello Sedef,

I would recommend you to take a look at the AN847 which includes the calculations of proper bus termination resistors.

Best regards,

Tomas

[sd23]

Thank you Thomas.

[guoweisun]

The termination resistor determined by the VCCA/VCCB setting,what're value of them in your side?

[sd23]

Both are 3.3V.