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Texas Instruments LMV641MAE/NOPB — Logic ICs

Texas Instruments LMV641MAE/NOPB Op Amp, 10 MHz

MPNLMV641MAE/NOPB
End of Life

Texas Instruments LMV641MAE/NOPB, General Purpose Op Amp, 1 Circuit, Rail-to-Rail, 10 MHz Gain Bandwidth, 2.6 V/µs Slew Rate, 2.7 V to 12 V Supply, 8-SOIC, -40°C to 125°C.

$2.6Ref. price · indicative, final on quote
Packaging8-SOIC (0.154", 3.90mm Width)
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
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Specifications

LMV641MAE/NOPB Technical Specifications
ParameterValue
Output typeRail-to-Rail
Mounting typeSurface Mount
Amplifier typeGeneral Purpose
Voltage - input offset30 µV
Voltage - supply span2.7 V
Current - supply158µA
Current - input bias70 nA
Current - output (Channel)112 mA
Operating temperature-40°C ~ 125°C
Gain bandwidth product10 MHz
PackageTape & Reel (TR); Cut Tape (CT)
Slew rate2.6V/µs
Case8-SOIC (0.154\", 3.90mm Width)
Number of circuits1

Product details

10 MHz general-purpose op amp with rail-to-rail output

Its 10 MHz gain-bandwidth product and 2.6 V/µs slew rate cover audio-frequency signal conditioning, active filtering, and sensor amplification. The rail-to-rail output stage lets it swing close to the supply rails — useful in single-supply designs where headroom is tight.

158 µA supply — keeps the power budget lean

Quiescent current is 158 µA, which matters when the op amp stays powered in a battery-operated or always-on sensor node. Compare that to a faster part pulling half a milliamp or more — this one lets you keep the signal chain alive without draining the pack. Input offset voltage is 30 µV typical, good enough for precision DC measurements without a chopper topology.

Input bias current is 70 nA, which is fine for most voltage-output sensors but worth noting if you are conditioning a high-impedance source like a pH probe.

Frequently asked questions

What is the equivalent or replacement for LMV641MAE/NOPB?

For a similar general-purpose rail-to-rail op amp, the TLV9351IDCKR offers a 3.5 MHz GBW and 20 V/µs slew rate in a similar package, but check the supply voltage and input offset differences against your design requirements.

What is LMV641MAE/NOPB's listed slew rate?

The slew rate is 2.6 V/µs. That is enough for audio-band signals and moderate-speed sensor conditioning, but for fast pulse or high-frequency waveforms above a few hundred kHz, a part with a higher slew rate would be a better fit.

What package does LMV641MAE/NOPB come in?

The supplier device package is 8-SOIC.