TL074B

低噪声 JFET 输入运算放大器

The TL07xx JFET-input operational amplifier family is designed to offer a wider selection than any previously developed operational amplifier family. Each of these JFET-input operational amplifiers incorporates well-matched, high-voltage JFET and bipolar transistors in a monolithic integrated circuit.

The devices feature high slew rates, low-input bias and offset currents, and low offset-voltage temperature coefficient. The low harmonic distortion and low noise make the TL07xseries ideally suited for high-fidelity and audio pre-amplifier applications. Offset adjustment and external compensation options are available within the TL07x family.

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Low Power Consumption

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Wide Common-Mode and Differential Voltage

Ranges

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Low Input Bias and Offset Currents

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Output Short-Circuit Protection

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Low Total Harmonic Distortion: 0.003% Typical

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Low Noise

Vn = 18 nV/√Hz Typ at f = 1 kHz

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High-Input Impedance: JFET Input Stage

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Internal Frequency Compensation

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Latch-Up-Free Operation

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High Slew Rate: 13 V/µs Typical

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Common-Mode Input Voltage Range

Includes VCC+