STMicroelectronics TL084I - High-Performance JFET-Input Operational Amplifier

The TL084I is a high-speed JFET-input operational amplifier, designed and manufactured by STMicroelectronics, which combines optimal performance with robust industrial-grade quality. This versatile quad operational amplifier integrates four independent, high-gain, internally-compensated amplifiers in a single package, making it an excellent choice for a wide array of applications that require low input bias and offset currents as well as fast slew rate.

The TL084I is characterized by its JFET (Junction Field Effect Transistor) input stage which ensures low input bias and offset currents, coupled with its bipolar output stage which guarantees high performance. The low harmonic distortion and low noise make it suitable for high-fidelity and audio pre-amplifier applications. Additionally, the device features a high slew rate of 16 V/µs, which allows it to handle rapid changes in input signals without distortion, making it ideal for applications such as active filters, VCOs (Voltage-Controlled Oscillators), and in many other functions where a high-speed op-amp is necessary.

The TL084I operates over a wide range of power supply voltages, from +/- 5V to +/- 15V, providing designers with the flexibility to use it in various circuit configurations. Its common-mode input voltage range includes ground, further enhancing its versatility in single-supply operations. The device also offers a large output voltage swing, which ensures a wide dynamic range for the end application.

Designed for industrial applications, the TL084I comes in a standard DIP-14 or SO-14 package, with options for extended temperature ranges, making it reliable in challenging environments. Its low power consumption and stable operation over temperature variations are critical for energy-sensitive and temperature-sensitive applications.

Overall, the STMicroelectronics TL084I operational amplifier represents a reliable, high-performance solution for designers looking to improve the efficiency and functionality of their analog circuits. Its combination of speed, low power consumption, and robustness makes it a smart choice for a broad spectrum of industrial, automotive, and consumer electronics applications.