component

LMV722M

Public Unreviewed

by Ray

HGSEMI Operational Amplifier, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.

componentop-amp-cmplmv722m
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3D Model

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Symbol & Footprint

Schematic Symbol

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PCB Footprint

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Datasheet

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Contents

README

markdown

LMV722M

HGSEMI · Operational Amplifier · SOP-8

LMV722M from HGSEMI, in a SOP-8. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 OUTA output Output of op-amp channel A. Rail-to-rail output stage capable of driving loads referenced to V- or V+.
2 -INA input Inverting input of op-amp channel A. High-impedance analog input.
3 +INA input Non-inverting input of op-amp channel A. High-impedance analog input; input common-mode range extends from V- to within ~1V of V+.
4 V- power_in Negative supply / ground. Single-supply operation from 2.7V to 5.5V, or split-supply ±1.35V to ±2.75V.
5 +INB input Non-inverting input of op-amp channel B. High-impedance analog input.
6 -INB input Inverting input of op-amp channel B. High-impedance analog input.
7 OUTB output Output of op-amp channel B. Rail-to-rail output stage.
8 V+ power_in Positive supply pin. Operating range 2.7V to 5.5V (single supply) or ±1.35V to ±2.75V (split supply).

Key specifications

Parameter Value
Manufacturer HGSEMI
Package SOP-8
Category Op-amp/Cmp
Pins 8

Ordering variants

Same part, different packaging or reel option.

  • LMV722MM

CAD (KiCad official)

  • Symbol: LMV722M
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8 (KiCad packages3D, STEP)

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
lmv722m.step 122 KB You want the bare part, or you mark your own boards.
lmv722m-etched.step 1.2 MB You want the part with LMV722M already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 328 faces against 147 in the bare model. It survives export, section views, and rendering in any CAD tool, and it drops straight into KiCad or Fusion with no extra setup.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: HGSEMI datasheet (17 pp, sha256 3c1247e31fb5e7f8, retrieved 2026-08-17, tier: lcsc)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF