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component page: CAD + datasheet-first provenance

Ray ·f29dc1dde8 ·2mo ago ·parent fc7fab3
2 files changed +123−9
README.md+1−1
@@ -47,7 +47,7 @@ Dual low-noise, high-performance operational amplifier in a SOIC-8 package, the Data extracted from the manufacturer datasheet, not a distributor listing:  - **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/lit/ds/symlink/ne5532.pdf) (23 pp, sha256 `d9ab074bb64a1a03`, retrieved 2026-08-17, tier: manufacturer)-- **Extractor:** `ds2sf` (Claude) — every pin and dimension is cited to a datasheet page; refuses to fabricate.+- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate. - **CAD:** KiCad official libraries (CC-BY-SA 4.0).  [Datasheet PDF](docs/ne5532-datasheet.pdf)
page.json+122−8
@@ -1,8 +1,11 @@ {+  "schema_version": 1,+  "type": "component",   "slug": "ne5532",+  "title": "NE5532",+  "brief": "TI dual low-noise op-amp, SOIC-8. 10 MHz GBW, 9 V/us slew, 5 nV/sqrtHz. Datasheet-verified.",   "version": "0.1.0",-  "type": "component",-  "description": "TI dual low-noise op-amp, SOIC-8. 10 MHz GBW, 9 V/us slew, 5 nV/sqrtHz. Datasheet-verified.",+  "license": "CC-BY-SA-4.0",   "tags": [     "component",     "amplifier",@@ -12,6 +15,122 @@     "soic-8",     "texas-instruments"   ],+  "component": {+    "mpn": "NE5532",+    "manufacturer": "Texas Instruments",+    "package": "SOIC-8",+    "pin_count": 8,+    "category": "Amplifier",+    "subcategory": "Dual low-noise (audio) op-amp",+    "datasheet": "https://www.ti.com/lit/ds/symlink/ne5532.pdf",+    "parts": {+      "symbol": "ne5532.kicad_sym",+      "footprint": "ne5532.kicad_mod",+      "model_3d": "ne5532.glb"+    },+    "distributor_links": {},+    "pins": [+      {+        "number": "1",+        "name": "1OUT",+        "type": "output",+        "description": "Op-amp 1 output. Short-circuit protected; typical output short-circuit current 38 mA. Can swing near the supply rails driving loads \u2265 600 \u03a9."+      },+      {+        "number": "2",+        "name": "1IN-",+        "type": "input",+        "description": "Op-amp 1 inverting input. Common-mode input voltage range \u00b113V typ at VCC=\u00b115V; input bias current 200 nA typ."+      },+      {+        "number": "3",+        "name": "1IN+",+        "type": "input",+        "description": "Op-amp 1 noninverting input. Common-mode input voltage range \u00b113V typ; input-protection diodes clamp differential inputs above ~0.6V."+      },+      {+        "number": "4",+        "name": "VCC-",+        "type": "power_in",+        "description": "Negative supply rail. Recommended operating range -5V to -15V (absolute max -18V). Total ICC per device is 6 mA typ (16 mA max)."+      },+      {+        "number": "5",+        "name": "2IN+",+        "type": "input",+        "description": "Op-amp 2 noninverting input. Common-mode input voltage range \u00b113V typ; input-protection diodes clamp differential inputs above ~0.6V."+      },+      {+        "number": "6",+        "name": "2IN-",+        "type": "input",+        "description": "Op-amp 2 inverting input. Common-mode input voltage range \u00b113V typ at VCC=\u00b115V; input bias current 200 nA typ."+      },+      {+        "number": "7",+        "name": "2OUT",+        "type": "output",+        "description": "Op-amp 2 output. Short-circuit protected; typical output short-circuit current 38 mA. Can swing near the supply rails driving loads \u2265 600 \u03a9."+      },+      {+        "number": "8",+        "name": "VCC+",+        "type": "power_in",+        "description": "Positive supply rail. Recommended operating range +5V to +15V (absolute max +18V). Bypass to VCC- with a local ceramic capacitor for low-noise operation."+      }+    ],+    "provenance": {+      "extractor": "ds2sf",+      "datasheet": {+        "url": "https://www.ti.com/lit/ds/symlink/ne5532.pdf",+        "pages": 23,+        "sha256": "d9ab074bb64a1a03",+        "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": {+      "Type": "Dual low-noise op-amp (audio)",+      "Input noise": "~5 nV/\u221aHz",+      "Gain-bandwidth": "10 MHz",+      "Slew rate": "9 V/\u00b5s",+      "Supply voltage": "\u00b13 to \u00b120 V",+      "Load drive": "down to 600 \u03a9",+      "Channels": "2 independent",+      "Package": "SOIC-8",+      "Body (L\u00d7W\u00d7H)": "4.9 \u00d7 3.9 \u00d7 1.75 mm"+    }+  },+  "sections": [+    "hero",+    "viewers",+    "readme",+    "breadcrumbs",+    "info"+  ],+  "discovery_triggers": [+    "ne5532",+    "audio op-amp",+    "low noise op amp",+    "dual opamp audio"+  ],+  "discovery_pitch": "NE5532 dual low-noise high-performance op-amp (SOIC-8) with datasheet-verified pinout, KiCad symbol/footprint/3D, and full provenance.",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  },   "dependencies": {},   "hero": {     "type": "image",@@ -27,10 +146,5 @@     "docs/ne5532-datasheet.pdf",     "viewers/symbol.html",     "viewers/footprint.html"-  ],-  "visibility": "public",-  "author": {-    "name": "Ray",-    "email": "[email protected]"-  }+  ] }\ No newline at end of file