In opamp if we reverse the sign why we don't get the same voltage pratically

rehana shaik

rehana shaik

@rehana-8MLA7J Oct 26, 2024
In opamp if we reverse the sign why we don't get the same voltage pratically

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  • Ramani Aswath

    Ramani Aswath

    @ramani-VR4O43 Jul 16, 2018

    We should get the same absolute output voltage for a given input voltage irrespective of the sign of the input signal. Ideally the output should be zero for zero input voltage. Real amplifiers may have a small offset.

  • Harshad Italiya

    Harshad Italiya

    @harshad-ukH5ww Jul 16, 2018

    Post your opamp circuit you might have design it differently?