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OPA2704UA-2K5

OPA2704UA/2K5 CMOS Dual Op-Amp, 3 MHz, Rail-to-Rail Output

MPNOPA2704UA/2K5
End of Life

Texas Instruments OPA2704UA/2K5, dual CMOS op-amp, 3 MHz gain bandwidth, 3V/µs slew rate, rail-to-rail output, 160 µV input offset, 4 V to 12 V supply, 8-SOIC, -40°C to 85°C.

$6.53Ref. price · indicative, final on quote
Packaging8-SOIC (0.154", 3.90mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

OPA2704UA/2K5 specifications
ParameterValue
Output typeRail-to-Rail
MountingSurface Mount
Amplifier typeCMOS
Voltage - input offset160 µV
Voltage - supply span12 V
Current - supply160µA (x2 Channels)
Current - input bias1 pA
Current - output (Channel)10 mA
Operating temperature-40°C ~ 85°C (TA)
Gain bandwidth product3 MHz
PackageTape & Reel (TR); Cut Tape (CT)
Slew rate3V/µs
Case8-SOIC (0.154\", 3.90mm Width)
Number of circuits2

Product details

Dual CMOS op-amp for precision signal conditioning

Its rail-to-rail output stage maximizes dynamic range in single-supply applications from 4 V to 12 V.

Supply current and thermal budget

Each channel draws 160 µA of supply current, keeping the total quiescent draw under 320 µA for the dual. This low quiescent current, combined with the 10 mA output drive per channel, makes the OPA2704UA/2K5 a fit for multichannel designs where power dissipation on the 8-SOIC package must be managed.

It is ROHS3 compliant, meeting current global environmental requirements without exemptions. For new designs or production builds, this part presents no imminent obsolescence risk.

Frequently asked questions

Does OPA2704UA/2K5 have rail-to-rail output?

Yes, the OPA2704UA/2K5 features a rail-to-rail output stage, allowing the output voltage to swing within millivolts of both supply rails. This is particularly useful in single-supply designs to maximize the usable signal range.

Is OPA2704UA/2K5 RoHS compliant?

Yes, the OPA2704UA/2K5 is ROHS3 compliant, meeting the latest Restriction of Hazardous Substances directive without exemptions.