component
LM2904YDT
Public Made by Adomby adom
STMicroelectronics Operational Amplifier, SOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.md+14@@ -40,6 +40,20 @@ LM2904YDT from STMicroelectronics, in a SOP-8. Pinout and pin descriptions extra - 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 |+|---|---|---|+| [`lm2904ydt.step`](lm2904ydt.step) | 122 KB | You want the bare part, or you mark your own boards. |+| [`lm2904ydt-etched.step`](lm2904ydt-etched.step) | 1.7 MB | You want the part with `LM2904YDT` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 433 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": "lm2904ydt",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "STMicroelectronics Operational Amplifier, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+8−8@@ -4,7 +4,7 @@ "slug": "lm2904ydt", "title": "LM2904YDT", "brief": "STMicroelectronics Operational Amplifier, 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",@@ -40,7 +40,7 @@ "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. Common-mode input range: Vcc- to (Vcc+ - 1.5 V) at 25 \u00b0C."+ "description": "Inverting input of op-amp channel 1. Typical input bias current 20 nA; input offset current 2 nA. Common-mode input range: Vcc- to (Vcc+ - 1.5 V) at 25 °C." }, { "number": "3",@@ -52,7 +52,7 @@ "number": "4", "name": "Vcc-", "type": "power_in",- "description": "Negative supply / ground pin. In single-supply operation, connect to GND. Total supply range Vcc+ to Vcc- is 3 V to 30 V (\u00b11.5 V to \u00b116 V split)."+ "description": "Negative supply / ground pin. In single-supply operation, connect to GND. Total supply range Vcc+ to Vcc- is 3 V to 30 V (±1.5 V to ±16 V split)." }, { "number": "5",@@ -76,7 +76,7 @@ "number": "8", "name": "Vcc+", "type": "power_in",- "description": "Positive supply pin. Total supply range Vcc+ to Vcc- is 3 V to 30 V (absolute max \u00b116 V or 32 V total). Very low supply current, essentially independent of supply voltage."+ "description": "Positive supply pin. Total supply range Vcc+ to Vcc- is 3 V to 30 V (absolute max ±16 V or 32 V total). Very low supply current, essentially independent of supply voltage." } ], "provenance": {@@ -150,9 +150,9 @@ "docs/hero.png", "docs/lm2904ydt-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json" ],- "visibility": {- "public": true- }+ "visibility": "public",+ "description": "STMicroelectronics Operational Amplifier, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D." }