INA114 Precision amplifier with ±40 V overvoltage protection of the inputs
INA117 Instrument protection with highly balanced input (±200 V)
INA121 Low power instrument amplifier with FET inputs
INA122 Single supply, micropower, rail-to-rail
INA125 First INA with internal precision reference, adjustable to 1.24/2.5/5/10 V
INA126 Versions with low power consumption
INA128 Low power precision instrument amplifier
INA129 Low-power precision instrumentation amplifier, gain-compatible with AD620
INA131 Precision instrumentation amplifier
INA134 Differential OPAmp, especially as line receiver in high end audio applications. Laser-trimmed internal resistors, high speed (14 V/μs), low distortion (0.0005% at 1 kHz).