component
LM2902DT
Public Made by Adomby adom
STMicroelectronics Operational Amplifier, SOIC-14. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
page.json+152−8@@ -1,13 +1,162 @@ {+ "schema_version": 1,+ "type": "component", "slug": "lm2902dt",+ "title": "LM2902DT",+ "brief": "STMicroelectronics Operational Amplifier, SOIC-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "STMicroelectronics Operational Amplifier, SOIC-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "op-amp-cmp", "lm2902dt" ],+ "component": {+ "mpn": "LM2902DT",+ "manufacturer": "STMicroelectronics",+ "package": "SOIC-14",+ "pin_count": 14,+ "category": "Op-amp/Cmp",+ "subcategory": "Operational Amplifier",+ "datasheet": "https://www.st.com/resource/en/datasheet/lm2902dt.pdf",+ "parts": {+ "symbol": "lm2902dt.kicad_sym",+ "footprint": "lm2902dt.kicad_mod",+ "model_3d": "lm2902dt.glb",+ "model_3d_step": "lm2902dt.step",+ "lbr": "lm2902dt.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "OUT1",+ "type": "output",+ "description": "Output of op-amp 1. Push-pull class-AB output; short-circuit protected (~20 mA typical short-circuit current). VOH reaches VCC+ - 1.5 V (VCC+ = 5 V, RL = 2 k\u03a9) up to VCC+ - 3 V approx."+ },+ {+ "number": "2",+ "name": "IN1-",+ "type": "input",+ "description": "Inverting input of op-amp 1. High-impedance PNP input; input bias current ~20 nA typ (150 nA max at 25 \u00b0C). Common-mode range includes the negative rail down to VCC-."+ },+ {+ "number": "3",+ "name": "IN1+",+ "type": "input",+ "description": "Non-inverting input of op-amp 1. High-impedance PNP input; common-mode range extends from VCC- (negative rail) to (VCC+) - 1.5 V."+ },+ {+ "number": "4",+ "name": "VCC+",+ "type": "power_in",+ "description": "Positive supply rail, shared by all four op-amps. Operating range 3 V to 30 V single-supply (or \u00b11.5 V to \u00b115 V split); absolute maximum \u00b116 to 32 V. Total quiescent current ~0.7 mA (VCC+ = 5 V) to 1.5 mA (VCC+ = 30 V) with no load."+ },+ {+ "number": "5",+ "name": "IN2+",+ "type": "input",+ "description": "Non-inverting input of op-amp 2. Same characteristics as other non-inverting inputs; common-mode range includes VCC-."+ },+ {+ "number": "6",+ "name": "IN2-",+ "type": "input",+ "description": "Inverting input of op-amp 2. Input bias current ~20 nA typ."+ },+ {+ "number": "7",+ "name": "OUT2",+ "type": "output",+ "description": "Output of op-amp 2. Class-AB output stage, short-circuit protected, sinks ~20 mA typ, sources ~40 mA typ."+ },+ {+ "number": "8",+ "name": "OUT3",+ "type": "output",+ "description": "Output of op-amp 3. Class-AB output stage, short-circuit protected."+ },+ {+ "number": "9",+ "name": "IN3-",+ "type": "input",+ "description": "Inverting input of op-amp 3."+ },+ {+ "number": "10",+ "name": "IN3+",+ "type": "input",+ "description": "Non-inverting input of op-amp 3."+ },+ {+ "number": "11",+ "name": "VCC-",+ "type": "power_in",+ "description": "Negative supply / ground. Typically tied to GND in single-supply operation, or to the negative rail in split-supply operation. Common-mode input range includes this rail."+ },+ {+ "number": "12",+ "name": "IN4+",+ "type": "input",+ "description": "Non-inverting input of op-amp 4."+ },+ {+ "number": "13",+ "name": "IN4-",+ "type": "input",+ "description": "Inverting input of op-amp 4."+ },+ {+ "number": "14",+ "name": "OUT4",+ "type": "output",+ "description": "Output of op-amp 4. Class-AB output stage, short-circuit protected."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://www.st.com/resource/en/datasheet/lm2902dt.pdf",+ "pages": 22,+ "sha256": "67496a5ef2610b87",+ "source_tier": "mfr"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 14,+ "described": 14,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "STMicroelectronics",+ "Package": "SOIC-14",+ "Category": "Op-amp/Cmp",+ "Pins": "14"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "lm2902dt"+ ],+ "discovery_pitch": "LM2902DT (STMicroelectronics) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +174,5 @@ "docs/lm2902dt-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }