component

SN74HCS21QPWRQ1

Public Made by Adom

by adom

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

componentlogic icssn74hcs21qpwrq1factory-2.0.0extractor-text

Verified SN74HCS21QPWRQ1

by Ray · last 30 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

30 Oct 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: SN74HCS21QPWRQ1 · TSSOP-14 · 14 pins
  • ✓copper: 14 copper pads, none touching another net
  • ✓datasheet: all 14 pin names found in the 21-page datasheet
  • ✓distributor: lcsc C2860362, digikey 296-SN74HCS21QPWRQ1TR-ND, mouser 595-SN74HCS21QPWRQ1
  • ✓family: TSSOP-14_4.4x5mm_P0.65mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-yre9juvw/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): the datasheet dimensions give no height or body size to compare
  • ✓pads: 14 pins = 14 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 14 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ sn74hcs21qpwrq1.kicad_sym✓ sn74hcs21qpwrq1.kicad_mod✓ sn74hcs21qpwrq1.step
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← Commit history

Set visibility: public

Ray ·69f7493aeb ·4h ago ·parent ac8cec0
1 file changed +13−10
page.json+13−10
page.json+13−10
@@ -179,11 +179,11 @@         "seat": "z = 0",         "extents_mm": [           6.4,-          5.0,-          1.0+          5,+          1         ],-        "zmin_mm": -0.0,-        "centre_offset_mm": 0.0,+        "zmin_mm": 0,+        "centre_offset_mm": 0,         "footprint_binding": "identity",         "sha256": "3ee5786aae56190997aa793ba3cfc003fd616782770e29719b4562f012982245",         "checked": "2026-10-30",@@ -198,11 +198,11 @@         "seat": "z = 0",         "extents_mm": [           6.4,-          5.0,-          1.0+          5,+          1         ],-        "zmin_mm": -0.0,-        "centre_offset_mm": 0.0,+        "zmin_mm": 0,+        "centre_offset_mm": 0,         "footprint_binding": "identity",         "sha256": "b5cea1ac66dd149ec667931914ebfb7ffc0784f45262b7011a1791eafed47f19",         "checked": "2026-10-30",@@ -765,5 +765,8 @@     "sn74hcs21qpwrq1-hero.glb",     "sn74hcs21qpwrq1-hero.overlay.json",     "sn74hcs21qpwrq1-etched.glb"-  ]-}+  ],+  "visibility": {+    "public": true+  }+}\ No newline at end of file