component

DS8921M

Public Made by Adom

by adom

Texas Instruments RS-485 / RS-422 ICs, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentinterfaceds8921mfactory-2.0.0extractor-text

Verified DS8921M

by Ray · last 11 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

11 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: DS8921M · SOIC-8 · 8 pins
  • ✓copper: 8 copper pads, none touching another net
  • ✓datasheet: all 8 pin names found in the 22-page datasheet
  • ✓distributor: lcsc C133584, digikey 2156-DS8921M-ND, mouser 926-DS8921M
  • ✓family: SOIC-8_3.9x4.9mm_P1.27mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-swhvbnih/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
  • ✓viewers: viewers/footprint.html 24 kB, viewers/symbol.html 10 kB
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ ds8921m.kicad_sym✓ ds8921m.kicad_mod✓ ds8921m.step
Spot something wrong? Report it as an issue Propose a fix Records are signed by members of adom.
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Commit History

7 commits ← Back to Activity
Verified: Published by the parts factory: tier mfr, 8 pins
Ray · 801889a ·
ds8921m: viewers rendered from the public page
Ray · 49ef13d ·
Set visibility: public
Ray · 2150e21 ·
ds8921m: viewers
Ray · 0fca41c ·
ds8921m: hero GLB from the etched model (keeps the MPN mark)
Ray · 0e0a33a ·
ds8921m: factory component page (tier=mfr)
Ray · 0cce75d ·
Publish 0.1.0
Ray · c32b29d ·