component
OPA2227UA
Public Made by Adomby adom
Texas Instruments Precision OpAmps, SOIC-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+130−8@@ -1,13 +1,140 @@ {+ "schema_version": 1,+ "type": "component", "slug": "opa2227ua",+ "title": "OPA2227UA",+ "brief": "Texas Instruments Precision OpAmps, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Texas Instruments Precision OpAmps, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "op-amp-cmp", "opa2227ua" ],+ "component": {+ "mpn": "OPA2227UA",+ "manufacturer": "Texas Instruments",+ "package": "SOIC-8",+ "pin_count": 8,+ "category": "Op-amp/Cmp",+ "subcategory": "Precision OpAmps",+ "datasheet": "https://www.ti.com/lit/ds/symlink/opa2227ua.pdf",+ "parts": {+ "symbol": "opa2227ua.kicad_sym",+ "footprint": "opa2227ua.kicad_mod",+ "model_3d": "opa2227ua.glb",+ "model_3d_step": "opa2227ua.step",+ "lbr": "opa2227ua.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "Out A",+ "type": "output",+ "description": "Amplifier A output. Class-AB output stage; +/-45mA typical short-circuit current, drives loads down to 600 ohm with V- +3.5V to V+ -3.5V swing."+ },+ {+ "number": "2",+ "name": "-In A",+ "type": "input",+ "description": "Inverting input of amplifier A. Bipolar input with +/-2.5nA typical (10nA max) bias current, +/-2.5nA typical offset current. Common-mode range V- +2V to V+ -2V."+ },+ {+ "number": "3",+ "name": "+In A",+ "type": "input",+ "description": "Non-inverting input of amplifier A. Same DC/AC specs as -In A; differential input impedance 10^7 ohm || 12 pF."+ },+ {+ "number": "4",+ "name": "V-",+ "type": "power_in",+ "description": "Negative supply rail. Operating range -2.5V to -18V referenced to V+ (total Vs = 5V to 36V). Quiescent current 3.7mA typ per amplifier."+ },+ {+ "number": "5",+ "name": "+In B",+ "type": "input",+ "description": "Non-inverting input of amplifier B. Bipolar input, +/-2.5nA typ bias, common-mode range V- +2V to V+ -2V."+ },+ {+ "number": "6",+ "name": "-In B",+ "type": "input",+ "description": "Inverting input of amplifier B. Same specs as +In B; 10^9 ohm || 3 pF common-mode input impedance."+ },+ {+ "number": "7",+ "name": "Out B",+ "type": "output",+ "description": "Amplifier B output. Class-AB output stage matched to Out A; channel separation 110 dB at 1kHz, 5k ohm load."+ },+ {+ "number": "8",+ "name": "V+",+ "type": "power_in",+ "description": "Positive supply rail. Operating range +2.5V to +18V referenced to V-. Absolute maximum supply voltage +/-18V; bypass with 0.1uF ceramic to V-."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://www.ti.com/lit/ds/symlink/opa2227ua.pdf",+ "pages": 27,+ "sha256": "9c1e133dfda319a3",+ "source_tier": "mfr"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 8,+ "described": 8,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "Texas Instruments",+ "Package": "SOIC-8",+ "Category": "Op-amp/Cmp",+ "Pins": "8"+ }+ },+ "variants": [+ {+ "mpn": "OPA2227UAU",+ "kind": "packaging"+ },+ {+ "mpn": "OPA2227UA",+ "kind": "packaging"+ },+ {+ "mpn": "OPA2227UAP",+ "kind": "packaging"+ }+ ],+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "opa2227ua"+ ],+ "discovery_pitch": "OPA2227UA (Texas Instruments) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +152,5 @@ "docs/opa2227ua-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }