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Texas Instruments TL074CDRG4 — Analog & Data Acquisition

TL074CDRG4 JFET Quad Op-Amp, 3 MHz, 13 V/µs Slew Rate

MPNTL074CDRG4
End of Life

Texas Instruments TL074CDRG4, JFET quad op-amp, 3 MHz gain bandwidth, 13 V/µs slew rate, 1.4 mA supply per four channels, 10 V to 30 V supply span, 0°C to 70°C, 14-SOIC package.

$0.6400Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

TL074CDRG4 specifications
ParameterValue
MountingSurface Mount
Amplifier typeJ-FET
Voltage - input offset3 mV
Voltage - supply span30 V
Current - supply1.4mA (x4 Channels)
Current - input bias65 pA
Operating temperature0°C~70°C(TA)
Gain bandwidth product3 MHz
PackageTape & Reel (TR); Cut Tape (CT)
Slew rate13V/µs
Case14-SOIC (0.154\", 3.90mm Width)
Number of circuits4

Product details

JFET input stage — why it matters for your signal chain

Its 65 pA input bias current and 3 mV input offset voltage suit it for high-impedance sensor conditioning, audio preamps, and active filters where bipolar input stages would load the source or add DC errors.

That is enough for 20 kHz audio paths with headroom, or for shaping fast edges in timing circuits.

Supply rails and temperature — fit for indoor boards

Rated for a supply span of 10 V to 30 V, the TL074CDRG4 runs comfortably on ±5 V to ±15 V rails — the standard split supplies in industrial control and bench instrumentation.

SOIC-14 on tape & reel — assembly-ready

The cut-tape option is handy for prototyping or small-batch builds without committing to a full reel.

Frequently asked questions

Is TL074CDRG4 obsolete or EOL?

No — the product status is Active. There is no announced end-of-life or last-time-buy for this order code.

What is the difference between TL074CDRG4 and TL074ACDR?

Both are JFET quad op-amps in SOIC-14 with the same pinout and 3 MHz GBW. The TL074ACDR typically specifies a tighter input offset voltage grade (2 mV max vs 3 mV for the CDRG4). For precision DC-coupled stages the A-grade may matter; for AC-coupled audio or general-purpose filtering the CDRG4 is the standard choice.

Can TL074CDRG4 replace TL074CN in a socket?

The TL074CN is a DIP-14 through-hole package; the TL074CDRG4 is SOIC-14 surface mount. They are electrically equivalent but not footprint-compatible — you would need a SOIC-to-DIP adapter board or a redesign of the PCB.