STMicroelectronics TL084BID - General Purpose JFET Quad Operational Amplifier

The TL084BID is a high-performance JFET-input operational amplifier from STMicroelectronics, designed to offer a perfect balance of speed, power consumption, and noise performance. This device is part of a family of operational amplifiers that includes the TL081, TL082, TL084 series, where the TL084BID is a quad-channel amplifier, providing four independent op-amps in a single package.

Key Features

• Low Power Consumption: The TL084BID is optimized for low power consumption, making it suitable for battery-powered devices and applications where power efficiency is crucial.
• Wide Common-Mode: The input common-mode voltage range includes the negative rail, allowing for direct sensing near ground.
• High Input Impedance: JFET input stage ensures high input impedance, reducing the loading effect on the input signal source.
• Low Input Bias and Offset Currents: The device features low input bias and offset currents, which is beneficial for high-accuracy applications.
• Output Short-Circuit Protection: Built-in protection against output short-circuits enhances the reliability of the device in harsh conditions.
• Latch-Up Free Operation: The amplifier is designed to be free from latch-up, which enhances the operational stability of the device.
• High Slew Rate: A high slew rate allows the amplifier to handle rapid changes in the input signal without distortion, making it ideal for fast signal amplification.

Applications

The TL084BID is versatile and can be used in a variety of applications, including:

• Audio and Video Signal Processing
• Active Filters
• Sample and Hold Circuits
• Integrators
• Summing Amplifiers
• Operational Amplifier Blocks in Analog Processors

Package and Quality

STMicroelectronics packages the TL084BID in a standard SOIC-14 package, providing an optimal balance between physical footprint and ease of handling for manufacturing processes. The device is characterized for operation from 0°C to 70°C, ensuring reliable performance in a wide range of environmental conditions.

Whether designing for consumer electronics, industrial control systems, or precision analog processing, the TL084BID from STMicroelectronics stands out as a reliable and efficient choice for your operational amplifier needs.