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Texas Instruments LMV981MF/NOPB — Memory (DRAM / SRAM / Flash / EEPROM)

LMV981MF/NOPB General Purpose Op-Amp, 1.5 MHz, SOT-23-6

MPNLMV981MF/NOPB
End of Life

Texas Instruments LMV981MF/NOPB, General Purpose Amplifier, 1 Circuit, Rail-to-Rail, 1.5 MHz, 0.42 V/µs, 1.8V to 5V, SOT-23-6, -40°C to 125°C.

$1.68Ref. price · indicative, final on quote
PackagingSOT-23-6
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

LMV981MF/NOPB specifications
ParameterValue
Output typeRail-to-Rail
MountingSurface Mount
Amplifier typeGeneral Purpose
Voltage - input offset1 mV
Voltage - supply span1.8 V
Current - supply116µA
Current - input bias14 nA
Current - output (Channel)100 mA
Operating temperature-40°C ~ 125°C
Gain bandwidth product1.5 MHz
PackageTape & Reel (TR); Cut Tape (CT)
Slew rate0.42V/µs
CaseSOT-23-6
Number of circuits1

Product details

It delivers a gain-bandwidth product of 1.5 MHz and a slew rate of 0.42 V/µs — enough for sensor conditioning, signal buffering, and low-frequency filter stages in industrial and automotive environments. The rail-to-rail output lets it swing close to the supply rails, which matters when running from a 1.8 V to 5 V single supply and you need every millivolt of headroom. Supply current is 116 µA per channel, making it a reasonable fit for battery-powered or loop-powered designs where quiescent draw is a constraint.

Temperature range and operating environment

No derating needed for outdoor telecom cabinets, factory-floor sensor modules, or under-hood ECUs that see the full thermal cycle.

No end-of-life notice or last-time-buy schedule is on record.

Frequently asked questions

Does LMV981MF/NOPB have rail-to-rail output?

Yes, the output type is rail-to-rail, allowing the output to swing close to both supply rails.

What is the pin configuration of LMV981MF/NOPB?

The LMV981MF/NOPB comes in a 6-pin SOT-23-6 package. The pinout follows the standard single op-amp layout: non-inverting input, inverting input, output, V+, V-, and a no-connect or offset-null pin depending on the variant. Refer to the datasheet for the exact pin mapping.

What is the equivalent or cross reference for LMV981MF/NOPB?

A close functional equivalent is the TLV9351IDCKR from TI, which offers a higher gain-bandwidth of 3.5 MHz and a faster slew rate of 20 V/µs, but draws 600 µA supply current — about 5× the quiescent current of the LMV981. The LMV981 is the lower-power choice; the TLV9351 is better for higher-speed applications. Both are single-channel, rail-to-rail, general-purpose op-amps in SOT-23-6.