I am using LTSPICE for the amplification of a voltage signal from the Wheatstone bridge. My sensor has not yet reached so I am currently doing the noise analysis in LTSPICE for LT1167. My purpose is to verify my noise voltage density results with the one mentioned in the datasheet. However, the results obtained from LTSPICE are not matching with the voltage density plt mentioned in the datasheet of LT1167. Can you make any comment about this situation or any source of error in my simulation?
The below figures show the LTSPICE schematic and output voltage noise for Gaina value near 10.