Hello,
I need your help with something.
In Fig. 38, "Easy Drive ADCs Simplify Measurement of High Impedance Sensors," the LTC2487 datasheet states that it can also drive low-bandwidth op amps like the LT1494. However, the customer is looking for even higher precision, so I'm thinking of proposing the ADA4528-1/2. Would that pose any problems?
Also, if even higher precision is required, would it be possible to suggest a differential amplifier or instrumentation amplifier as an alternative to this amplifier?
The LTC2487 datasheet and evaluation board do not include any examples of using differential amplifiers or instrumentation amplifiers, so I would like to confirm this. Also, if there are no issues with using differential amplifiers or instrumentation amplifiers, could you recommend some suitable ones for the LTC2487?