ADI AD713KNZ

J-FET

Overview

The AD713KNZ is a quad operational amplifier, consisting of four AD711 BiFET op amps. These precision monolithic op amps offer excellent dc characteristics plus rapid settling times, high slew rates, and ample bandwidths. In addition, the AD713KNZ provides the close matching ac and dc characteristics inherent to amplifiers sharing the same monolithic die. The single-pole response of the AD713KNZ provides fast settling: l µs to 0.01%. This feature, combined with its high dc precision, makes the AD713KNZ suitable for use as a buffer amplifier for 12- or 14-bit DACs and ADCs. It is also an excellent choice for use in active filters in 12-, 14- and 16-bit data acquisition systems. Furthermore, the AD713KNZ low total harmonic distortion (THD) level of 0.0003% and very close matching ac characteristics make it an ideal amplifier for many demanding audio applications. The AD713KNZ is internally compensated for stable operation at unity gain.

The AD713J is rated over the commercial temperature range of 0°C to 70°C. The AD713A is rated over the industrial temperature of −40°C to +85°C.

Features

Applications

• single/dual op amp sum and difference circuits
• Integrator circuits
• Differentiator circuits
• Logarithmic operation circuits
• Exponential operation circuits
• Multiplication circuits
• Division circuits
• Precision measurement
• Power control
• Information processing