Hi. I purchased an LMP91000SDEVAL board to be evaluated for 3 electrode sensor. Our plan is to put 0.5V between WE and RE. The current I am expecting to read is from 10nA to 200nA. Will LMP91000 works for this current range? I would like to know the suggested settings on Vref, Vdd, TIA. The Vout will be going to an ADC with Vref of 2.5V. Thanks.