LMV321M5X/NOPB

Texas Instruments

Texas Instruments LMV321M5X/NOPB, general-purpose op-amp, single circuit, 1 MHz gain bandwidth, 1 V/µs slew rate, rail-to-rail output, 2.7-5.5 V supply, 130 µA supply current, SOT-23-5 package, -40 to 85 °C.

Texas Instruments LMV321M5X/NOPB
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[IN STOCK] In Stock: 2,638 pcs
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MOQ 1 · Tape & Reel (TR); Cut Tape (CT) · RoHS · EIA-481 · DAP/DDP · T/T

Technical specifications

LMV321M5X/NOPB specifications
Parameter / AttributeSpecification / Value
Output typeRail-to-Rail
MountingSurface Mount
Amplifier typeGeneral Purpose
Voltage - input offset1.7 mV
Voltage - supply span5.5 V
Current - supply130µA
Current - input bias15 nA
Operating temperature-40°C ~ 85°C
Gain bandwidth product1 MHz
PackageTape & Reel (TR); Cut Tape (CT)
Slew rate1V/µs
CaseSC-74A, SOT-753
Number of circuits1

Technical details

Its 1 MHz gain-bandwidth product and 1 V/µs slew rate place it squarely in the low-frequency signal-conditioning tier — think sensor buffering, filter stages, and DC-level shifting, not video or high-speed ADC drive.

Supply range and quiescent draw

The 130 µA supply current is low enough for battery-powered equipment — think portable instruments, IoT sensor nodes, or remote transmitters where every microamp is budgeted. The input bias current of 15 nA is typical for a bipolar-input stage; it won't be an issue with source impedances under a few hundred kilohms, but for high-impedance sensors (megaohm-range) you'd want a CMOS-input alternative.

Active and RoHS3 — no LTB clock ticking

The SOT-23-5 footprint is a standard, widely second-sourced package — if you ever need a drop-in alternative, the pin-compatible TLV9351IDCKR offers a higher 3.5 MHz GBW and lower input bias, but at a slightly higher supply current.

It is not specified for 125°C junction temperatures, so avoid placing it near hot power stages or in under-hood modules without thermal analysis.

LMV321M5X/NOPB
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