Skip to main content
Texas Instruments LM2902MX/NOPB — Analog & Data Acquisition

Texas Instruments LM2902MX/NOPB Quad Op-Amp, 1 MHz GBW

MPNLM2902MX/NOPB
End of Life

Texas Instruments LinCMOS series, LM2902MX/NOPB, quad general-purpose op-amp, 1 MHz gain bandwidth, 3 V to 32 V supply, 1.5 mA supply current, 14-SOIC package, -40°C to 85°C temperature range.

$1.2100Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

LM2902MX/NOPB specifications
ParameterValue
SeriesLinCMOS™
MountingSurface Mount
Amplifier typeGeneral Purpose
Voltage - input offset2 mV
Voltage - supply span32 V
Current - supply1.5mA
Current - input bias45 nA
Current - output (Channel)40 mA
Operating temperature-40°C ~ 85°C (TJ)
Gain bandwidth product1 MHz
PackageTape & Reel (TR) Cut Tape (CT)
Case14-SOIC (0.154\", 3.90mm Width)
Number of circuits4

Product details

Quad op-amp for multi-channel signal chains

It delivers a 1 MHz gain bandwidth product with a total supply current of just 1.5 mA across all four channels.

Rated for a supply span from 3 V to 32 V, this part operates on a single rail from a 3.3 V logic supply up to a 24 V industrial bus.

Input bias and output drive

With 45 nA input bias current and 2 mV input offset voltage, the LM2902MX/NOPB handles precision DC-coupled signals from thermocouples, strain gauges, and photodiodes without excessive error.

Frequently asked questions

Can LM2902MX/NOPB be used in place of an LM324?

The LM2902MX/NOPB is a LinCMOS implementation of the classic LM324 quad op-amp architecture. It offers lower input bias current (45 nA vs typically 20 nA for bipolar LM324 variants) and a wider supply range (3 V to 32 V). Pin-compatible in the 14-SOIC footprint, but verify the input common-mode range and output swing against your signal levels.