The INA2331AIPWR is a high-performance, precision instrumentation amplifier from Texas Instruments.

• Design: Three-op-amp instrumentation amplifier, two-op-amp input stage, and an output stage
• Common-Mode Rejection Ratio (CMRR): Excellent
• Input Impedance: High
• Supply Range: Single supply of 2.7V to 36V or dual supplies of ±1.35V to ±18V
• Offset Voltage: 50μV (max)
• Input Bias Current: 1nA (max)
• Common-Mode Rejection Ratio (CMRR): 120dB (min)
• Power Supply Rejection Ratio (PSRR): 114dB (min)
• Operating Temperature Range: -40°C to +125°C
• Electrostatic Discharge (ESD) Protection: Up to 2kV
• Package: Compact, space-saving TSSOP-14 package
• Feature: Shutdown mode, current consumption to 1μA (max)