component

LMV324IPWR

Public Made by Adom

by adom

Texas Instruments Operational Amplifier, TSSOP-14. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs lmv324ipwr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
viewers pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray 1mo ago
lmv324ipwr-etched.fit.json lmv324ipwr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
lmv324ipwr-etched.glb lmv324ipwr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
lmv324ipwr-etched.step lmv324ipwr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
lmv324ipwr.glb Publish 0.1.0 · Ray 1mo ago
lmv324ipwr.kicad_mod Publish 0.1.0 · Ray 1mo ago
lmv324ipwr.kicad_sym Publish 0.1.0 · Ray 1mo ago
lmv324ipwr.lbr rebuild the library on adom-lbr 2.32.0. The published copy was built by 2.18.0, which imported every KiCad roundrect and oval pad as a SQUARE EAGLE smd; this carries the real pad shape across (0 -> 14 rounded pads) and stops dropping geometry drawn on KiCad User.N layers. Attributes, connects, pads and the pin-1 marker are gated against decreasing and are unchanged. · Ray 1mo ago
lmv324ipwr.step Publish 0.1.0 · Ray 1mo ago
package.json Publish 0.2.0 · Ray 1mo ago
pads.json pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray 1mo ago
page.json Brief states the pinout check that actually ran (was an unconditional "Datasheet-verified pinout") · Ray 7d ago
README.md lmv324ipwr: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray 16d ago

LMV324IPWR

Texas Instruments · Operational Amplifier · TSSOP-14

LMV324IPWR from Texas Instruments, in a TSSOP-14. 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 1OUT output Amplifier 1 output. Rail-to-rail output swing (VCC-10 mV to 60 mV typ into 10 kΩ load).
2 1IN- input Amplifier 1 inverting input. Input voltage range -0.2 V to 1.7 V (VCC=2.7 V); IB=11 nA typ.
3 1IN+ input Amplifier 1 noninverting input. Input voltage range -0.2 V to 1.7 V (VCC=2.7 V); IB=11 nA typ.
4 VCC+ power_in Positive supply. Single-supply operation 2.7 V to 5.5 V (absolute max 5.5 V). Quiescent supply current 260 µA typ (all four amplifiers).
5 2IN+ input Amplifier 2 noninverting input.
6 2IN- input Amplifier 2 inverting input.
7 2OUT output Amplifier 2 output. Rail-to-rail output swing.
8 3OUT output Amplifier 3 output. Rail-to-rail output swing.
9 3IN- input Amplifier 3 inverting input.
10 3IN+ input Amplifier 3 noninverting input.
11 GND power_in Negative supply / ground. All voltages are referenced to this pin in single-supply operation.
12 4IN+ input Amplifier 4 noninverting input.
13 4IN- input Amplifier 4 inverting input.
14 4OUT output Amplifier 4 output. Rail-to-rail output swing.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package TSSOP-14
Category Op-amp/Cmp
Pins 14

Ordering variants

Same part, different packaging or reel option.

  • LMV324IPWR
  • LMV324IPWRIDR
  • LMV324IPWRID

CAD (KiCad official)

  • Symbol: LMV324IPWR
  • Footprint: Package_SO:TSSOP-14_4.4x5mm_P0.65mm
  • 3D model: TSSOP-14 (KiCad packages3D, STEP)
  • 3D model files: lmv324ipwr-etched.step / lmv324ipwr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lmv324ipwr.step / lmv324ipwr.glb are the bare package body.

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
lmv324ipwr.step 194 KB You want the bare part, or you mark your own boards.
lmv324ipwr-etched.step 2.1 MB You want the part with LMV324IPWR already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 550 faces against 237 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: Texas Instruments datasheet (50 pp, sha256 0beb050d79cc963b, retrieved 2026-08-17, tier: manufacturer)
  • 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