Hi all,
I am using OPA2348 to amplify my differential signal by implementing a instrumentation amplifier.But it is not working for me.When i am implementing the same circuit with UA741,I can able to get the exact output as per my defined gain.In OPA2348 I can able to get the output for the differential amplifier(i.e) Get the difference for the two signals and then amplification is done by means of two resistors.
My question:
1)Whether the OPA2348 can be used as a instrumentation op amp?
2)Is there any specific circuit for OPA2348 for implementing the instrumentation op-amp?
Reference: I took the instrumentation circuit from "http://en.wikipedia.org/wiki/Instrumentation_amplifier"
Kindly clarify my doubts.
Thanks & Regards,
Karthick.