component
LM224PT
Public Made by Adomby adom
STMicroelectronics Operational Amplifier, TSSOP-14. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
README.md+14@@ -48,6 +48,20 @@ LM224PT from STMicroelectronics, in a TSSOP-14. Pinout and pin descriptions extr - Footprint: `Package_SO:TSSOP-14_4.4x5mm_P0.65mm` - 3D model: TSSOP-14 (KiCad packages3D, STEP) +## 3D model downloads++Two STEP files. Same geometry, different body top:++| File | Size | Use it when |+|---|---|---|+| [`lm224pt.step`](lm224pt.step) | 194 KB | You want the bare part, or you mark your own boards. |+| [`lm224pt-etched.step`](lm224pt-etched.step) | 1.6 MB | You want the part with `LM224PT` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 430 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": "lm224pt",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "STMicroelectronics Operational Amplifier, TSSOP-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+8−8@@ -4,7 +4,7 @@ "slug": "lm224pt", "title": "LM224PT", "brief": "STMicroelectronics Operational Amplifier, TSSOP-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.",- "version": "0.1.0",+ "version": "0.2.0", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -40,19 +40,19 @@ "number": "2", "name": "IN1-", "type": "input",- "description": "Inverting input of op-amp channel 1. Typical input bias current 20 nA, input offset current 2 nA, offset voltage 5 mV max. Differential input voltage rating \u00b132 V."+ "description": "Inverting input of op-amp channel 1. Typical input bias current 20 nA, input offset current 2 nA, offset voltage 5 mV max. Differential input voltage rating ±32 V." }, { "number": "3", "name": "IN1+", "type": "input",- "description": "Non-inverting input of op-amp channel 1. Common-mode input range includes ground: 0 V to VCC-1.5 V at 25 \u00b0C (0 V to VCC-2 V over temperature)."+ "description": "Non-inverting input of op-amp channel 1. Common-mode input range includes ground: 0 V to VCC-1.5 V at 25 °C (0 V to VCC-2 V over temperature)." }, { "number": "4", "name": "VCC+", "type": "power_in",- "description": "Positive supply rail. Single-supply operation: 3 V to 30 V referenced to VCC- = GND. Split-supply operation: +1.5 V to +15 V. Absolute maximum 32 V (or \u00b116 V split)."+ "description": "Positive supply rail. Single-supply operation: 3 V to 30 V referenced to VCC- = GND. Split-supply operation: +1.5 V to +15 V. Absolute maximum 32 V (or ±16 V split)." }, { "number": "5",@@ -186,9 +186,9 @@ "docs/hero.png", "docs/lm224pt-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json" ],- "visibility": {- "public": true- }+ "visibility": "public",+ "description": "STMicroelectronics Operational Amplifier, TSSOP-14. Datasheet-verified pinout, KiCad symbol/footprint/3D." }