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OPA180: input bias current spec

Part Number: OPA180

Hi I am not sure how to read and use the min and max of the input bias current,  I can see for the typical curves how the bias current trends.

min is given as 18nA  and max +-6nA.  Can you explain how you would design with these specs in mind?

  • Hi ajayt,

    This is a typo. The max value of the input bias current is +/- 18 nA and the max value of the input offset current is +/- 6 nA across the specified temperature ranges. There is no specified minimum current for either spec.