STMicroelectronics TL084MDT: High-Performance JFET-Input Operational Amplifier

The TL084MDT is a high-speed JFET-input operational amplifier designed by STMicroelectronics, a leader in semiconductor solutions. This quad operational amplifier integrates four independent, high-gain, internally compensated op-amps which are designed to operate with a single or dual power supply. The device is well-suited for applications requiring low input bias and offset currents, coupled with high input impedance and fast slew rate.

The TL084MDT features a wide common-mode (up to Vcc+) and differential voltage range, making it ideal for a range of applications including high-fidelity audio pre-amplification, active filters, and signal conditioning. The low harmonic distortion and low noise make it particularly suitable for high-end audio signal processing. Additionally, its JFET input stage ensures low input bias and offset currents, which is beneficial for precision analog applications.

Key specifications of the TL084MDT include a high slew rate of 13V/µs, a wide bandwidth of 3MHz, and a typical input noise voltage of 15nV/√Hz. These features make it an excellent choice for applications that require fast and accurate signal processing. The device operates across a wide range of power supply voltages, from ±3V to ±15V, providing flexibility in various power environments.

The TL084MDT comes in a compact SO-14 package, making it space-efficient for designs where board space is at a premium. The operational amplifier is characterized for operation from 0°C to 70°C, ensuring reliable performance in a wide range of environmental conditions.

STMicroelectronics provides comprehensive technical support for the TL084MDT, including detailed datasheets, application notes, and design resources to assist engineers in integrating this op-amp into their designs. With its high performance and reliability, the TL084MDT from STMicroelectronics stands out as a superior choice for designers looking to enhance the performance of their analog circuits.

Whether you're designing professional audio equipment, sophisticated instrumentation, or any other application requiring high-performance operational amplifiers, the TL084MDT offers the quality and reliability that STMicroelectronics is known for.