component

LMC6442AIMX

Public Made by Adom

by adom

Texas Instruments Operational Amplifier, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentamplifiers-comparatorslmc6442aimxfactory-2.0.0extractor-text

Verified LMC6442AIMX

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, 8 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: LMC6442AIMX · SOIC-8 · 8 pins
  • ✓copper: 8 copper pads, none touching another net
  • ✓datasheet: all 8 pin names found in the 27-page datasheet
  • ✓distributor: lcsc C2058068, digikey LMC6442AIMX-ND, mouser 926-LMC6442AIMX
  • ✓family: SOIC-8_3.9x4.9mm_P1.27mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-bs8bqbdv/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: 8 pins = 8 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 8 pins agree
  • ✓symbol_text: no pin names collide
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ lmc6442aimx.kicad_sym✓ lmc6442aimx.kicad_mod✓ lmc6442aimx.step
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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 4h ago
viewers lmc6442aimx: viewers · Ray 4h ago
lmc6442aimx-etched.glb Publish 0.1.0 · Ray 4h ago
lmc6442aimx-etched.step lmc6442aimx: factory component page (tier=mfr) · Ray 4h ago
lmc6442aimx-hero.glb lmc6442aimx: hero GLB from the etched model (keeps the MPN mark) · Ray 4h ago
lmc6442aimx-hero.overlay.json Publish 0.1.0 · Ray 4h ago
lmc6442aimx.glb Publish 0.1.0 · Ray 4h ago
lmc6442aimx.kicad_mod Publish 0.1.0 · Ray 4h ago
lmc6442aimx.kicad_sym Publish 0.1.0 · Ray 4h ago
lmc6442aimx.lbr Publish 0.1.0 · Ray 4h ago
lmc6442aimx.step Publish 0.1.0 · Ray 4h ago
package.json Publish 0.1.0 · Ray 4h ago
page.json Set visibility: public · Ray 4h ago
README.md Publish 0.1.0 · Ray 4h ago
verification.json Verified: Published by the parts factory: tier mfr, 8 pins · Ray 4h ago

LMC6442AIMX

Texas Instruments · Operational Amplifier · SOIC-8

LMC6442AIMX from Texas Instruments, in a SOIC-8. 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 Amplifier A output with rail-to-rail swing, output swing within 30 mV of the supply rail (typical, VS = 2.2V).
2 -IN A input Amplifier A inverting input, with input bias current of 5 fA typical and absolute maximum input pin current of ±5 mA.
3 +IN A input Amplifier A non-inverting input, with common-mode range from -0.3V to V+ - 0.9V and absolute maximum input pin current of ±5 mA.
4 V- power_in Negative supply pin (ground in single-supply operation), with total supply V+ - V- limited to 16V absolute maximum.
5 +IN B input Amplifier B non-inverting input, with common-mode range from -0.3V to V+ - 0.9V and absolute maximum input pin current of ±5 mA.
6 -IN B input Amplifier B inverting input, with input bias current of 5 fA typical and absolute maximum input pin current of ±5 mA.
7 OUT B output Amplifier B output with rail-to-rail swing, output swing within 30 mV of the supply rail (typical, VS = 2.2V).
8 V+ power_in Positive supply pin, operating range 1.8V to 11V and 16V absolute maximum between V+ and V-.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOIC-8
Category Amplifiers/Comparators
Pins 8

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
housing abs (3) Human body model, 1.5 kΩ in series with 100 pF. (4) Limiting input pin current is only necessary for input voltages that exceed absolute maximum input voltage ratings. 2

CAD (KiCad official)

  • Symbol: LMC6442AIMX
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8 (KiCad packages3D, STEP)
  • 3D model files: lmc6442aimx-etched.step / lmc6442aimx-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lmc6442aimx.step / lmc6442aimx.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (27 pp, sha256 cc43f148111abe5a, 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