component
OPA37GU
Public Made by Adomby adom
Texas Instruments Operational Amplifier, SOIC-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+146−8@@ -1,13 +1,156 @@ {+ "schema_version": 1,+ "type": "component", "slug": "opa37gu",+ "title": "OPA37GU",+ "brief": "Texas Instruments Operational Amplifier, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Texas Instruments Operational Amplifier, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "amplifiers-comparators", "opa37gu" ],+ "component": {+ "mpn": "OPA37GU",+ "manufacturer": "Texas Instruments",+ "package": "SOIC-8",+ "pin_count": 8,+ "category": "Amplifiers/Comparators",+ "subcategory": "Operational Amplifier",+ "datasheet": "https://www.ti.com/cn/lit/gpn/opa37",+ "parts": {+ "symbol": "opa37gu.kicad_sym",+ "footprint": "opa37gu.kicad_mod",+ "model_3d": "opa37gu.glb",+ "model_3d_step": "opa37gu.step",+ "lbr": "opa37gu.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "Offset Trim",+ "type": "passive",+ "description": "Offset voltage trim pin. Connect to pin 8 through a 10k\u03a9 potentiometer (1k\u03a9 to 1M\u03a9 range) with wiper to +VCC for \u00b14mV typical offset null. Leave open if trim is not required."+ },+ {+ "number": "2",+ "name": "-In",+ "type": "input",+ "description": "Inverting input of the op-amp. Common-mode input range \u00b111V (\u00b112.3V typ) at \u00b115V supplies. Input bias current \u00b115nA typ, protected by back-to-back diodes (limit differential input current to \u00b125mA if VDIFF exceeds \u00b10.7V)."+ },+ {+ "number": "3",+ "name": "+In",+ "type": "input",+ "description": "Non-inverting input of the op-amp. Common-mode input range \u00b111V (\u00b112.3V typ) at \u00b115V supplies. Input bias current \u00b115nA typ, protected by back-to-back diodes."+ },+ {+ "number": "4",+ "name": "-VCC",+ "type": "power_in",+ "description": "Negative supply rail. Rated \u00b115V, operating range \u00b14V to \u00b122V (absolute max \u00b122V). Quiescent current 3.3mA typ (5.7mA max) at IO = 0mA."+ },+ {+ "number": "5",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection. May be left floating or tied to a DC potential; no functional effect on the amplifier."+ },+ {+ "number": "6",+ "name": "Output",+ "type": "output",+ "description": "Amplifier output. Voltage swing \u00b112V min (\u00b113.8V typ) into RL \u2265 2k\u03a9; short-circuit protected with 25mA (60mA max) short-circuit current. Open-loop output resistance 70\u03a9."+ },+ {+ "number": "7",+ "name": "+VCC",+ "type": "power_in",+ "description": "Positive supply rail. Rated \u00b115V, operating range \u00b14V to \u00b122V (absolute max \u00b122V). Bypass with a local decoupling capacitor to ground."+ },+ {+ "number": "8",+ "name": "Offset Trim",+ "type": "passive",+ "description": "Offset voltage trim pin. Connect to pin 1 through a 10k\u03a9 potentiometer with wiper to +VCC. Nulling large system offsets via this pin degrades drift by ~3.3\u00b5V/\u00b0C per mV of trim."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/opa37",+ "pages": null,+ "sha256": "a7ea3476fdb58052",+ "source_tier": "lcsc"+ },+ "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": "Amplifiers/Comparators",+ "Pins": "8"+ }+ },+ "variants": [+ {+ "mpn": "OPA37GU",+ "kind": "packaging"+ },+ {+ "mpn": "OPA37GU.B",+ "kind": "packaging"+ },+ {+ "mpn": "OPA37GU/2K5",+ "kind": "packaging"+ },+ {+ "mpn": "OPA37GU/2K5.B",+ "kind": "packaging"+ },+ {+ "mpn": "OPA37GP",+ "kind": "unknown"+ },+ {+ "mpn": "OPA37GP.A",+ "kind": "unknown"+ },+ {+ "mpn": "OPA37GPG4",+ "kind": "unknown"+ }+ ],+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "opa37gu"+ ],+ "discovery_pitch": "OPA37GU (Texas Instruments) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +168,5 @@ "docs/opa37gu-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }