HI, In OPA890 datasheet (section Input and ESD protection) it is stated that all device pins are protected with internal ESD protection diodes to the power supplies. I guess it relates not only to the inputs, but to the output as well. My customer question is if I can rely on this output protection diodes during 20ms power up when OPA890 power is not applied yet, but its output is subjected to 1mA current from external circuit. Thanks.