How to use LT1360 offset nulling function?Such as the R adjust how to calculate.Ths.

How to use LT1360  offset nulling function?Such as the R adjust how to calculate.Ths. 
I'v tried so many times.

  • 0
    •  Analog Employees 
    on Aug 13, 2020 3:18 AM 6 months ago

    Hi,

    You can connect the both input pins to the same voltage level, the output should be ideally 0V.

    You may see some offset on the output due to Vos.
    To null this offset, adjust the wiper to achieve 0V.

    Note, this is to null the input offset voltage and not the system offsets.

    Thanks and regards.