component
LM193DR
Public Made by Adomby adom
UMW Comparators, SOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.md+14@@ -36,6 +36,20 @@ LM193DR from UMW, in a SOP-8. Pinout and pin descriptions extracted from the man - Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm` - 3D model: SOP-8 (KiCad packages3D, STEP) +## 3D model downloads++Two STEP files. Same geometry, different body top:++| File | Size | Use it when |+|---|---|---|+| [`lm193dr.step`](lm193dr.step) | 122 KB | You want the bare part, or you mark your own boards. |+| [`lm193dr-etched.step`](lm193dr-etched.step) | 1.6 MB | You want the part with `LM193DR` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 397 faces against 147 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": "lm193dr",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "UMW Comparators, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+6−6@@ -4,7 +4,7 @@ "slug": "lm193dr", "title": "LM193DR", "brief": "UMW Comparators, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",- "version": "0.1.0",+ "version": "0.2.0", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -76,7 +76,7 @@ "number": "8", "name": "VCC", "type": "power_in",- "description": "Positive supply voltage (V+). Operating range 2 V to 36 V single supply, or \u00b11 V to \u00b118 V dual supply."+ "description": "Positive supply voltage (V+). Operating range 2 V to 36 V single supply, or ±1 V to ±18 V dual supply." } ], "provenance": {@@ -150,9 +150,9 @@ "docs/hero.png", "docs/lm193dr-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json" ],- "visibility": {- "public": true- }+ "visibility": "public",+ "description": "UMW Comparators, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D." }