NTE859 - NTE Electronics

NTE859 Integrated Circuit Quad / Low Noise / JFET Input Operational Amplifier

The NTE859 (14–Lead DIP) and NTE859SM (SOIC–14 Surface Mount) JFET–input operational amplifiers are low noise amplifiers with low noise input bias, offset currents, and fast slew rate. The low harmonic distortion and low noise make these devices ideally suited as amplifiers for high–fidelity and audio preamplifier applications. Each amplifier features JFET–.

Features

JFET
  –inputs (for high input impedance) coupled with bipolar output stages all integrated on a single monolithic chip. Features: D Low Power Consumption D Wide Common
  –Mode and Differential Voltage Ranges D Low Input Bias and Offset Currents D Output Short
  –Circuit Protection D Low Total Harmonic Distortion: 0.003% Typ D Low Noise: Vn = 18nV√HZ Typ D High Input Impedance: JFET
  –Input Stage D Internal Frequency Compensation D Latch
  –Up Free Operation D High Slew Rate: 13V/µs Typ Absolute Maximum Ratings: (TA = 0 to +70°C unless otherwise specified) Supply Voltage (Note 1), VCC(+) . . . . . . . . . ..