Hi,
I am wanting to use the INA333 with a gain of 2.1 to interface between a bridge pressure sensor and an ADS1014 input to the INA333 is 0 to 121mV differential with a common mode of about 1.6V, the supply voltage is 3.3V. The gain resistor is 90.9K ohm and the reference voltage is 1.25V. The simulation seems to lock up the output at the 3.3V rail, is this a reasonable use of this device? 6746.ina333.TSC