due to cable length between the end device and the output of the INA280, we are considering adding a filter on the output.
In particular as shown in the picture
the first RC is 100R 100pf, the other RC 1K 10n.
this opens the question if the INA280 can drive enough C load.
In the datasheet is written only typ value 500pF
- Do we have a max recommendation for the loading? (vs. temperature as well) - while not tested/certified in the datasheet
- Is the spice model accurate to study phase and an gain margin with C loading?
- any additional data we can share to evaluate the C load conditions/stability?