TL084 Quad Op-Amp — Specifications & Equivalents

About the TL084

The TL084 is a Quad Op-Amp from Texas Instruments with a supply voltage (V_CC) of +/-18V and a slew rate of 13V/us. It is supplied in the DIP-14 package.

At a glance

• Type: Quad Op-Amp
• Supply voltage (V_CC): +/-18V
• Slew rate: 13V/us
• Package: DIP-14
• Manufacturer: Texas Instruments

Typical applications

The 13V/us slew rate sets how quickly the output can track a fast input transition, and with it the maximum undistorted output frequency at a given amplitude.

Supply headroom of +/-18V determines the usable output swing; allow for the device's output saturation limits when planning signal levels.

Choosing a replacement for the TL084

A drop-in substitute for the TL084 should match its polarity and offer a compatible supply range (+/-18V) and equal or better slew rate than 13V/us.

Mechanically, check the replacement against the DIP-14 footprint and confirm the pin order — parts sharing a package outline do not always share a pinout.

Where the application switches inductive loads or runs near the voltage limit, keep extra headroom rather than choosing a part that only just meets the original numbers.

Frequently asked questions

What is the TL084?

The TL084 is a Quad Op-Amp IC.

What package does the TL084 come in?

It is listed in DIP-14. Verify the pinout of the specific variant, as one outline can carry different pin assignments.

What can I use to replace the TL084?

This page lists 1 candidate equivalent matched on electrical ratings and package. Any replacement should meet or exceed the original voltage, current and dissipation figures and use a compatible drive level.