AD8236 REF pins can be grounded? (Driver ADUC7060 ADC Applied to 4-20 mA electric current loop )
The AD8236 is the lowest power instrumentation amplifier in the industry. It has rail-to-rail outputs and can operate on voltages as low as 1.8 V. Its...
AD8236 on Analog.com
Can you provide more information regarding the circuit configuration? It would help f you include power supply voltages, input signal range, gain, and desired output range. Also, a diagram with your intended connection would be useful.