OPA2277

@@ -1,8 +1,11 @@ {+  "schema_version": 1,+  "type": "component",   "slug": "opa2277",+  "title": "OPA2277",+  "brief": "TI high-precision dual op-amp, SOIC-8. 10 uV offset, 0.1 uV/C drift, low noise, +/-2 to +/-18 V. Datasheet-verified.",   "version": "0.1.0",-  "type": "component",-  "description": "TI high-precision dual op-amp, SOIC-8. 10 uV offset, 0.1 uV/C drift, low noise, +/-2 to +/-18 V. Datasheet-verified.",+  "license": "CC-BY-SA-4.0",   "tags": [     "component",     "amplifier",@@ -12,6 +15,122 @@     "soic-8",     "texas-instruments"   ],+  "component": {+    "mpn": "OPA2277",+    "manufacturer": "Texas Instruments",+    "package": "SOIC-8",+    "pin_count": 8,+    "category": "Amplifier",+    "subcategory": "Operational amplifier",+    "datasheet": "https://www.ti.com/lit/ds/symlink/opa2277.pdf",+    "parts": {+      "symbol": "opa2277.kicad_sym",+      "footprint": "opa2277.kicad_mod",+      "model_3d": "opa2277.glb",+      "model_3d_step": "opa2277.step",+      "lbr": "opa2277.lbr"+    },+    "distributor_links": {},+    "pins": [+      {+        "number": "1",+        "name": "Out A",+        "type": "output",+        "description": "Output of amplifier channel A. Rail-to-rail is not supported; swing is limited to a few volts inside the supplies at the specified load."+      },+      {+        "number": "2",+        "name": "-In A",+        "type": "input",+        "description": "Inverting input of amplifier channel A. High-impedance precision input with 1 nA maximum input bias current."+      },+      {+        "number": "3",+        "name": "+In A",+        "type": "input",+        "description": "Noninverting input of amplifier channel A. High-impedance precision input with 1 nA maximum input bias current; common-mode range extends to within ~2 V of each supply rail."+      },+      {+        "number": "4",+        "name": "V-",+        "type": "power_in",+        "description": "Negative (lowest) power supply. Operates from -2 V to -18 V relative to V+ (total supply span 4 V to 36 V). Bypass with 0.1 \u00b5F close to the pin."+      },+      {+        "number": "5",+        "name": "+In B",+        "type": "input",+        "description": "Noninverting input of amplifier channel B. High-impedance precision input with 1 nA maximum input bias current."+      },+      {+        "number": "6",+        "name": "-In B",+        "type": "input",+        "description": "Inverting input of amplifier channel B. High-impedance precision input with 1 nA maximum input bias current."+      },+      {+        "number": "7",+        "name": "Out B",+        "type": "output",+        "description": "Output of amplifier channel B. Unity-gain stable; drives typical op-amp loads across the -18 V to +18 V supply range."+      },+      {+        "number": "8",+        "name": "V+",+        "type": "power_in",+        "description": "Positive (highest) power supply. Operates from +2 V to +18 V relative to V- (total supply span 4 V to 36 V). Bypass with 0.1 \u00b5F close to the pin."+      }+    ],+    "provenance": {+      "extractor": "ds2sf",+      "datasheet": {+        "url": "https://www.ti.com/lit/ds/symlink/opa2277.pdf",+        "pages": 43,+        "sha256": "f4feb6c3cc266f39",+        "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 precision op-amp",+      "Input offset": "10 uV (typ)",+      "Offset drift": "0.1 uV/C",+      "Gain-bandwidth": "1 MHz",+      "Supply": "+/-2 to +/-18 V",+      "Noise": "Low (8 nV/rtHz)",+      "Package": "SOIC-8"+    }+  },+  "sections": [+    "hero",+    "viewers",+    "readme",+    "breadcrumbs",+    "info"+  ],+  "discovery_triggers": [+    "opa2277",+    "high precision op amp",+    "10uv offset op amp",+    "low drift dual op amp"+  ],+  "discovery_pitch": "TI OPA2277 high-precision dual 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",@@ -29,10 +148,5 @@     "docs/opa2277-datasheet.pdf",     "viewers/symbol.html",     "viewers/footprint.html"-  ],-  "visibility": "public",-  "author": {-    "name": "Ray",-    "email": "[email protected]"-  }+  ] }\ No newline at end of file