component
LM224DR
Public Made by Adomby adom
UMW Operational Amplifier, SOP-14. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.md+14@@ -43,6 +43,20 @@ LM224DR from UMW, in a SOP-14. Pinout and pin descriptions extracted from the ma - Footprint: `Package_SO:SOIC-14_3.9x8.7mm_P1.27mm` - 3D model: SOP-14 (KiCad packages3D, STEP) +## 3D model downloads++Two STEP files. Same geometry, different body top:++| File | Size | Use it when |+|---|---|---|+| [`lm224dr.step`](lm224dr.step) | 195 KB | You want the bare part, or you mark your own boards. |+| [`lm224dr-etched.step`](lm224dr-etched.step) | 1.8 MB | You want the part with `LM224DR` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 457 faces against 237 in the bare model. It+survives export, section views, and rendering in any CAD tool, and it drops straight+into KiCad or Fusion with no extra setup.+ ## Provenance Data extracted from the manufacturer datasheet, not a distributor listing:
package.json+1−1@@ -1,6 +1,6 @@ { "slug": "lm224dr",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "UMW Operational Amplifier, SOP-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+5−5@@ -4,7 +4,7 @@ "slug": "lm224dr", "title": "LM224DR", "brief": "UMW Operational Amplifier, SOP-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.",- "version": "0.1.0",+ "version": "0.2.0", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -184,9 +184,9 @@ "docs/hero.png", "docs/lm224dr-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json" ],- "visibility": {- "public": true- }+ "visibility": "public",+ "description": "UMW Operational Amplifier, SOP-14. Datasheet-verified pinout, KiCad symbol/footprint/3D." }