The TL071AC is a high-performance operational amplifier (op-amp) manufactured by STMicroelectronics, a leader in the semiconductor industry. This device is part of the TL07x series, which are low-noise JFET-input operational amplifiers incorporating 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.

Key Features

• Low Noise: The TL071AC is designed with low noise voltage, making it an excellent choice for audio pre-amplification and other applications where noise can be a critical factor.
• High Input Impedance: The JFET input stage offers high input impedance, which minimizes the loading effect on the source circuit.
• Low Power Consumption: With its optimized power consumption, the TL071AC is suitable for battery-powered devices and other power-sensitive applications.
• Wide Common-Mode and Differential Voltage Ranges: This feature allows the op-amp to operate in a broad range of applications without the risk of phase reversal.
• Low Total Harmonic Distortion: This ensures high fidelity in audio applications and precision in measurement devices.

Applications

The TL071AC is versatile and can be used in a variety of applications, including:

• High-fidelity audio pre-amplification
• Active filters
• Sample and hold circuits
• Operational amplifier circuits requiring low noise
• Instrumentation amplifiers
• Analog-to-digital converters

Product Specifications

The TL071AC features a typical slew rate of 13 V/µs, an input noise voltage of 18 nV/√Hz, and a wide bandwidth of 4 MHz. It operates over a supply voltage range of ±6 V to ±15 V and offers a low-input bias current of 65 pA, making it an efficient choice for various electronic circuits.

Quality and Reliability

STMicroelectronics is committed to delivering high-quality products. The TL071AC is built to meet stringent standards, ensuring reliability and performance for critical applications. With its robust design and proven manufacturing process, this op-amp is a reliable choice for both commercial and industrial applications.