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Noise details of AD8237 is not mentioned on datasheet

Question asked by Sameer.Ramteke on Jul 25, 2013
Latest reply on Aug 9, 2013 by ScottH

Dear Sir,


In my application I am using the instrumentation amplifier AD8237, now I need to calculate the total noise of the circuit. But as referring to application note for calculating Total noise of INA at a given gain the value of eni and eno is needed which is not mentioned on the data sheet of AD8237. Where as this value is given in the datasheet of the other parts. The datasheet of AD8237 mentioned the noise voltage and current noise.

             SO please let me know how to calculate the above values.