The INA326EA/250G4 is a precision low drift high-performance CMOS Instrumentation Amplifier with rail-to-rail input and output. It is true single-supply instrumentation amplifier with very low DC errors and input common-mode ranges that extends beyond the positive and negative rails. These features make them suitable for applications ranging from general-purpose to high-accuracy. Excellent long-term stability and very low 1/f noise assure low offset voltage and drift throughout the life of the product.