This is a OPERATIONAL AMPLIFIER type op amp. The number of terminations approaches 8. Buffer amplifier has a total of 8 pins. Please take in mind that this instrumentation amplifier should be run at 15V.
LM107J/883 Features
8 Pins supply voltage of 15V
LM107J/883 Applications
There are a lot of Rochester Electronics LM107J/883 Instrumentational OP Amps applications.