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Texas Instruments TL084ACDRG4 — Analog & Data Acquisition

TL084ACDRG4 J-FET Quad Op-Amp, 13V/µs Slew Rate, 14-SOIC

MPNTL084ACDRG4
End of Life

Texas Instruments TL084ACDRG4, J-FET quad operational amplifier, 3 MHz gain bandwidth, 13V/µs slew rate, 30 pA input bias, 1.4mA supply per channel, 14-SOIC surface mount, 0°C~70°C.

Texas Instruments TL084ACDRG4 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

TL084ACDRG4 specifications
ParameterValue
MountingSurface Mount
Amplifier typeJ-FET
Voltage - input offset3 mV
Voltage - supply span30 V
Current - supply1.4mA (x4 Channels)
Current - input bias30 pA
Current - output (Channel)10 mA
Operating temperature0°C~70°C
Gain bandwidth product3 MHz
PackageTape & Reel (TR)
Slew rate13V/µs
Case14-SOIC (0.154\", 3.90mm Width)
Number of circuits4

Product details

J-FET input quad op-amp with 13V/µs slew rate

The Texas Instruments TL084ACDRG4 is a J-FET input quad operational amplifier in a 14-SOIC surface-mount package. It delivers a 3 MHz gain bandwidth product and a 13V/µs slew rate, with a typical input bias current of just 30 pA — suited for high-impedance sensor conditioning and audio pre-amplifier stages where low noise and fast settling matter.

Supply range and quiescent current

Operating from a single or split supply spanning 10 V to 30 V total, the TL084ACDRG4 draws only 1.4 mA per channel (5.6 mA total for the quad).

If your BOM needs a wider range, look at the TL084AI or TL084ACN variants.

Frequently asked questions

What is the difference between TL084A and TL084?

The TL084A is a tighter-offset-voltage selection of the standard TL084. The TL084ACDRG4 specifies a typical input offset voltage of 3 mV, compared to the standard TL084's 5 mV typical. For precision DC-coupled stages, the 'A' grade reduces the need for external nulling.

Can TL084ACDRG4 replace TL084CN?

Functionally yes — both are quad J-FET op-amps with the same pinout and similar AC performance. The TL084ACDRG4 is a surface-mount 14-SOIC package (TL084CN is a DIP-14). On a through-hole board you would need an adapter; on a new SMD layout the SOIC footprint is a drop-in.