T
treez
Guest

The following states that insturmentation op amps have low DC offset voltage..........
https://en.wikipedia.org/wiki/Instrumentation_amplifier
.....but why is this?......surely if the three op-amps individually have a high offset voltage , then the instrumentation op amp will also have a high offset voltage?
...why should the IN Amp configuration give low offset?
https://en.wikipedia.org/wiki/Instrumentation_amplifier
.....but why is this?......surely if the three op-amps individually have a high offset voltage , then the instrumentation op amp will also have a high offset voltage?
...why should the IN Amp configuration give low offset?