Op amp is packaged in VSSOP case. Op amps are OPERATIONAL AMPLIFIER types of amplifier on the chip. The number of terminations approaches 8. Instrumentation amplifier is a part of Operational Amplifier. Linear amplifier includes 8 pins. Instrumentation amplifier has 1 channels on it. It should not lower than -40°C to operate buffer amplifier. It is recommended that op amp be used at temperatures below 125°C.
OPA2189IDGKT Features
OPA2189IDGKT Applications
There are a lot of Texas Instruments OPA2189IDGKT Instrumentational OP Amps applications.