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OPA2374AID

TI OPA2374AID CMOS Op-Amp, 6.5 MHz, Rail-to-Rail, 8-SOIC

MPNOPA2374AID
End of Life

Texas Instruments OPA2374AID, CMOS, dual operational amplifier, 6.5 MHz gain bandwidth, 5 V/µs slew rate, rail-to-rail output, 2.7 V to 5.5 V supply, 0.5 pA input bias, 1 mV offset, 585 µA supply, -40°C to 125°C, 8-SOIC package.

$2.76Ref. 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

OPA2374AID specifications
ParameterValue
Output typeRail-to-Rail
MountingSurface Mount
Amplifier typeCMOS
Voltage - input offset1 mV
Voltage - supply span5.5 V
Current - supply585µA (x2 Channels)
Current - input bias0.5 pA
Current - output (Channel)5 mA
Operating temperature-40°C ~ 125°C
Gain bandwidth product6.5 MHz
PackageTube
Slew rate5V/µs
Case8-SOIC (0.154\", 3.90mm Width)
Number of circuits2

Product details

6.5 MHz CMOS op-amp for single-supply signal chains

The 585 µA supply current for both channels keeps the thermal load low in dense boards.

Wide temperature range and low input bias

The 0.5 pA input bias current and 1 mV input offset voltage suit high-impedance sources like photodiode amplifiers or pH probes where leakage currents ruin accuracy. The 5 mA output drive per channel is enough to swing into a 10 kΩ load or drive a modest ADC input.

For a dual op-amp in a common SOIC footprint, this is a straightforward BOM line to qualify.

Frequently asked questions

Is OPA2374AID a drop-in replacement for OPA2374?

The OPA2374AID is the standard production version of the OPA2374 family. It is pin-compatible and electrically identical to the base OPA2374 in the same 8-SOIC package — no board change needed.