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INA214-Q1: INA214-Q1 – V+ vs Gain Question

Part Number: INA214-Q1

If the V+ voltage is 15V + (+/-500mV) ripple. For example, what is the impact on gain errors? Because there is only the influence of Gain vs Temp in the specification, there is no influence of Gain vs V+.

BR, Gary

  • Hello Gary,

    Thanks for reaching out. We specify Gain Error (GE) as a typical and max value at a given supply and do not specify it vs. changes in supply. Any change in the output voltage can be attributed to PSRR, but not to a change in Gain due to the ripple on the supply voltage, as the Gain vs. supply is stable.