component

LM70CILDX-3

Public Made by Adom

by adom

Texas Instruments Temperature Sensors, SON-8-EP(3x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentsensorslm70cildx-3factory-2.0.0extractor-text

Verified LM70CILDX-3

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, 9 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: LM70CILDX-3 · SON-8-EP(3x3) · 9 pins
  • ✓copper: 9 copper pads, none touching another net
  • ✓datasheet: all 9 pin names found in the 23-page datasheet
  • ✓distributor: lcsc C2876120, digikey LM70CILDX-3-ND, mouser 926-LM70CILDX-3
  • ✓family: WSON-8-1EP_3x3mm_P0.5mm_EP1.6x2.0mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-slxl6vkr/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: 9 pins = 9 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 9 pins agree
  • ✓symbol_text: no pin names collide
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ lm70cildx-3.kicad_sym✓ lm70cildx-3.kicad_mod✓ lm70cildx-3.step
Spot something wrong? Report it as an issue Propose a fix Records are signed by members of adom.
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 3h ago
viewers lm70cildx-3: viewers · Ray 3h ago
lm70cildx-3-etched.glb Publish 0.1.0 · Ray 3h ago
lm70cildx-3-etched.step lm70cildx-3: factory component page (tier=mfr) · Ray 3h ago
lm70cildx-3-hero.glb lm70cildx-3: hero GLB from the etched model (keeps the MPN mark) · Ray 3h ago
lm70cildx-3-hero.overlay.json Publish 0.1.0 · Ray 3h ago
lm70cildx-3.glb Publish 0.1.0 · Ray 3h ago
lm70cildx-3.kicad_mod Publish 0.1.0 · Ray 3h ago
lm70cildx-3.kicad_sym Publish 0.1.0 · Ray 3h ago
lm70cildx-3.lbr Publish 0.1.0 · Ray 3h ago
lm70cildx-3.step Publish 0.1.0 · Ray 3h ago
package.json Publish 0.1.0 · Ray 3h ago
page.json Set visibility: public · Ray 3h ago
README.md Publish 0.1.0 · Ray 3h ago
verification.json Verified: Published by the parts factory: tier mfr, 9 pins · Ray 3h ago

LM70CILDX-3

Texas Instruments · Temperature Sensors · SON-8-EP(3x3)

LM70CILDX-3 from Texas Instruments, in a SON-8-EP(3x3). 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 SI/O bidirectional Serial bus bi-directional data line to and from the controller, with Schmitt trigger input.
2 NC unconnected No connect; this pin is not connected to the LM70 die in any way.
3 SC input Serial bus clock Schmitt trigger input line from the controller.
4 NC unconnected No connect; this pin is not connected to the LM70 die in any way.
5 V+ power_in Positive supply voltage input, DC voltage from 2.65V to 5.5V; bypass with a 0.1 μF ceramic capacitor.
6 NC unconnected No connect; this pin is not connected to the LM70 die in any way.
7 GND power_in Power supply ground.
8 CS input Chip select input from the controller.
9 EP passive Exposed pad (from the footprint; not named in the datasheet pin table).

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SON-8-EP(3x3)
Category Sensors
Pins 9

CAD (KiCad official)

  • Symbol: LM70CILDX-3
  • Footprint: Package_SON:WSON-8-1EP_3x3mm_P0.5mm_EP1.6x2.0mm
  • 3D model: SON-8-EP(3x3) (KiCad packages3D, STEP)
  • 3D model files: lm70cildx-3-etched.step / lm70cildx-3-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lm70cildx-3.step / lm70cildx-3.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (23 pp, sha256 d8b2f2a915391cec, retrieved 2026-11-05, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-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