component
OPA2189IDR
Public Made by Adomby adom
Texas Instruments Precision OpAmps, SOIC-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
README.md+14@@ -38,6 +38,20 @@ OPA2189IDR from Texas Instruments, in a SOIC-8. Pinout and pin descriptions extr - Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm` - 3D model: SOIC-8 (KiCad packages3D, STEP) +## 3D model downloads++Two STEP files. Same geometry, different body top:++| File | Size | Use it when |+|---|---|---|+| [`opa2189idr.step`](opa2189idr.step) | 122 KB | You want the bare part, or you mark your own boards. |+| [`opa2189idr-etched.step`](opa2189idr-etched.step) | 2.2 MB | You want the part with `OPA2189IDR` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 531 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": "opa2189idr",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "Texas Instruments Precision OpAmps, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+6−6@@ -4,7 +4,7 @@ "slug": "opa2189idr", "title": "OPA2189IDR", "brief": "Texas Instruments Precision OpAmps, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",- "version": "0.1.0",+ "version": "0.2.0", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -53,7 +53,7 @@ "number": "4", "name": "V-", "type": "power_in",- "description": "Negative (lowest) power supply. Single-supply operation 4.5 V to 36 V, or split-supply \u00b12.25 V to \u00b118 V referenced to V+."+ "description": "Negative (lowest) power supply. Single-supply operation 4.5 V to 36 V, or split-supply ±2.25 V to ±18 V referenced to V+." }, { "number": "5",@@ -151,9 +151,9 @@ "docs/hero.png", "docs/opa2189idr-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json" ],- "visibility": {- "public": true- }+ "visibility": "public",+ "description": "Texas Instruments Precision OpAmps, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D." }