The OPA343NA/250, manufactured by Texas Instruments, is a high-performance, single-supply operational amplifier (op-amp) that offers a combination of precision, low noise, and high-speed performance.

• Supply Voltage: 2.7V to 5.5V
• Input Bias Current: Low, results in high accuracy
• Voltage Noise: 8nV/√Hz @ 1kHz
• Bandwidth: 5.5MHz
• Slew Rate: 6V/µs
• Offset Voltage: 150µV (max)
• Offset Drift: 2µV/°C (max)
• Open-Loop Gain: 120dB
• Package: SOT-23-5
• Rail-to-Rail Input/Output Swing: Provides widest dynamic range
• ESD Protection: Built-in