The AD746JNZ is a precision dual BiFET Operational Amplifier offers excellent DC characteristics plus rapid settling times, high slew rates and ample bandwidths. In addition, the AD746 provides the close matching AC and DC characteristics inherent to amplifiers sharing the same monolithic die. The single pole response of the AD746 provides fast settling of 500ns to 0.01%. This feature, combined with its high DC precision, makes it suitable for use as a buffer amplifier for 12- or 14-bit DACs and ADCs. Furthermore, the AD746's low total harmonic distortion (THD) level of 0.0001% and very close matching AC characteristics make it an ideal amplifier for many demanding audio applications. The AD746 is internally compensated for stable operation as unity gain inverter or as a non-inverting amplifier with a gain of 2 or greater. It is available in four performance grades.