Texas Instruments OPA134PA Op-amp buffer amplifier linear IC

Texas Instruments OPA134PA is a precision single operational amplifier offering excellent performance with low noise and distortion. This device operates with a wide supply voltage range from ±2.25 V to ±18 V, making it suitable for a variety of signal processing tasks. Its low total harmonic distortion of 0.00008% and wide bandwidth of 8 MHz ensure high-fidelity audio applications, while the FET-based input stage ensures high input impedance and ultra-low bias current. Due to its precision and reliability, the OPA134PA is often employed in buffer amplifier configurations, audio preamplifiers, active filters, and precision integrators, where high linearity and minimal signal distortion are critical.