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LM2904VQDRG4

LM2904VQDRG4 General Purpose Op-Amp, 700 kHz, -40°C to 125°C

MPNLM2904VQDRG4
End of Life

Texas Instruments LM2904VQDRG4, dual general-purpose operational amplifier, 700 kHz gain bandwidth, 0.3 V/µs slew rate, 3 V to 30 V supply, -40°C to 125°C, 8-SOIC package.

$0.6100Ref. price · indicative, final on quote
Texas Instruments LM2904VQDRG4 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

LM2904VQDRG4 specifications
ParameterValue
MountingSurface Mount
Amplifier typeGeneral Purpose
Voltage - input offset3 mV
Voltage - supply span30 V
Current - supply500µA (x2 Channels)
Current - input bias20 nA
Current - output (Channel)40 mA
Operating temperature-40°C~125°C(TA)
Gain bandwidth product700 kHz
PackageTape & Reel (TR); Cut Tape (CT)
Slew rate0.3V/µs
Case8-SOIC (0.154\", 3.90mm Width)
Number of circuits2

Product details

Dual general-purpose op-amp for industrial and automotive signal chains

Supply range and quiescent current — fitting the power budget

Each channel draws 500 µA typical supply current, keeping the total quiescent draw under 1 mA for the dual package — a practical choice for loop-powered transmitters or battery-backed sensor modules where every milliwatt counts. The 40 mA per-channel output capability drives moderate loads like ADC inputs or small relays without an external buffer stage.

Temperature grade and package — where this part goes

Surface-mount assembly keeps the board compatible with automated pick-and-place lines.

Frequently asked questions

Is LM2904VQDRG4 a direct replacement for LM358?

The LM2904VQDRG4 is pin-compatible with the industry-standard LM358 dual op-amp in the SOIC-8 footprint. For designs that need the wider temperature grade, this part drops in without a board change.