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DRA829J-Q1: ADC input current limitation

Part Number: DRA829J-Q1
Other Parts Discussed in Thread: DRA829J


we want to use the DRA829J ADC for monitoring of supply voltages, which can be present even when the DRA829J is not supplied.

The DRA829J data sheet SPRSP35J maximum ratings give a steady state max. voltage at "all other IO pins" of IO supply voltage +0.3V. 

Is it allowed to exceed this value when the current to the pin (especially ADC inputs) is limited to e.g. 5mA? 

Regards, Peter