Hi!
I have AD8250 instrumentation amplifier with +-5V supplies and with a 1,5V at the reference input pin.
The reference comes from lo impedance source and the instrumentation amplifier's supply's are correctly decoupled.
I expect 1,5V at the output when the input pins are shorted to ground but instead I get 1,7V.
What can be the cause for this?
With best regards,
Marek