component

LP324MTX

Public Made by Adom

by adom

Texas Instruments Operational Amplifier, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentamplifiers-comparatorslp324mtxfactory-2.0.0extractor-text

Verified LP324MTX

by Ray · last 5 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

5 Nov 2026RayPublished by the parts factory: tier mfr, 14 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: LP324MTX · TSSOP-14 · 14 pins
  • ✓copper: 14 copper pads, none touching another net
  • ✓datasheet: all 14 pin names found in the 23-page datasheet
  • ✓distributor: lcsc C2877104, digikey LP324MTX-ND, mouser 926-LP324MTX
  • ✓family: TSSOP-14_4.4x5mm_P0.65mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-fhkwr5xn/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 14 pins = 14 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 14 pins agree
  • ✓symbol_text: no pin names collide
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ lp324mtx.kicad_sym✓ lp324mtx.kicad_mod✓ lp324mtx.step
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Symbol & Footprint

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Contents

README

markdown

LP324MTX

Texas Instruments · Operational Amplifier · TSSOP-14

LP324MTX from Texas Instruments, in a TSSOP-14. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 OUT A output Output of amplifier A, placed at a package corner.
2 IN A- input Inverting input of amplifier A, adjacent to its output.
3 IN A+ input Non-inverting input of amplifier A, with common-mode range that includes ground.
4 V+ power_in Positive supply, 3V to 32V for the LP324-N (absolute maximum 32V).
5 IN B+ input Non-inverting input of amplifier B, with common-mode range that includes ground.
6 IN B- input Inverting input of amplifier B, adjacent to its output.
7 OUT B output Output of amplifier B, placed at a package corner.
8 OUT C output Output of amplifier C, placed at a package corner.
9 IN C- input Inverting input of amplifier C, adjacent to its output.
10 IN C+ input Non-inverting input of amplifier C, with common-mode range that includes ground.
11 V-/GND power_in Negative supply or ground; inputs must not go more than 0.3V below this pin.
12 IN D+ input Non-inverting input of amplifier D, with common-mode range that includes ground.
13 IN D- input Inverting input of amplifier D, adjacent to its output.
14 OUT D output Output of amplifier D, placed at a package corner.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package TSSOP-14
Category Amplifiers/Comparators
Pins 14

CAD (KiCad official)

  • Symbol: LP324MTX
  • Footprint: Package_SO:TSSOP-14_4.4x5mm_P0.65mm
  • 3D model: TSSOP-14 (KiCad packages3D, STEP)
  • 3D model files: lp324mtx-etched.step / lp324mtx-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lp324mtx.step / lp324mtx.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (23 pp, sha256 ae21e6c8576b684e, retrieved 2026-11-05, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF