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Texas Instruments OPA4330AIRGYT — Analog & Data Acquisition

TI OPA4330AIRGYT quad zero-drift op-amp, 350 kHz, 14-VQFN

MPNOPA4330AIRGYT
End of Life

Texas Instruments OPA4330AIRGYT, quad CMOS zero-drift operational amplifier, 350 kHz gain bandwidth, 0.16 V/µs slew rate, 8 µV input offset, rail-to-rail output, 1.8 V to 5.5 V supply, -40°C to 150°C, 14-VFQFN exposed pad package.

$4.73Ref. price · indicative, final on quote
Texas Instruments OPA4330AIRGYT datasheet (PDF)
Packaging14-VFQFN Exposed Pad
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

OPA4330AIRGYT specifications
ParameterValue
Output typeRail-to-Rail
MountingSurface Mount
Amplifier typeCMOS, Zero-Drift
Voltage - input offset8 µV
Voltage - supply span5.5 V
Current - supply21µA (x4 Channels)
Current - input bias200 pA
Current - output (Channel)5 mA
Operating temperature-40°C ~ 150°C
Gain bandwidth product350 kHz
PackageTape & Reel (TR); Cut Tape (CT)
Slew rate0.16V/µs
Case14-VFQFN Exposed Pad
Number of circuits4

Product details

Quad zero-drift op-amp for precision low-frequency signal chains

It delivers 350 kHz gain bandwidth, 0.16 V/µs slew rate, and 8 µV input offset voltage — the zero-drift topology holds that offset stable across temperature and time. The -40°C to 150°C operating range covers automotive under-hood and industrial high-temp zones.

Compared to the OPA4374AIPWT (6.5 MHz, 5 V/µs, 125°C max), this part trades speed for precision and temperature range. The OPA4374 is the choice when you need wider bandwidth for a faster signal; this part wins when offset drift and 150°C operation matter more.

Frequently asked questions

What is the bandwidth of OPA4330AIRGYT?

The gain bandwidth product is 350 kHz, with a slew rate of 0.16 V/µs. This is a DC-precision part, not for high-speed signals.