Buffer amps of this type are called OPERATIONAL AMPLIFIER-types. There is a Tube case that is delivered with the instrumentation amplifiers. The number of terminations approaches 8. The linear amplifier should be run at 5V at all times, so please keep that in mind when using it. Instrumentation amplifier is a part of Operational Amplifier. This op amp ic can conduct a minimum voltage gain of 10000.
MAX4257ESA/V+ Features
supply voltage of 5V
MAX4257ESA/V+ Applications
There are a lot of Maxim Integrated MAX4257ESA/V+ Instrumentational OP Amps applications.