OPA1654AIDR

{
  "schema_version": 1,
  "type": "component",
  "slug": "opa1654aidr",
  "title": "OPA1654AIDR",
  "brief": "Texas Instruments Precision OpAmps, SOIC-14. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "op-amp-cmp",
    "opa1654aidr"
  ],
  "component": {
    "mpn": "OPA1654AIDR",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-14",
    "pin_count": 14,
    "category": "Op-amp/Cmp",
    "subcategory": "Precision OpAmps",
    "datasheet": "https://www.ti.com/lit/ds/symlink/opa1654a.pdf",
    "parts": {
      "symbol": "opa1654aidr.kicad_sym",
      "footprint": "opa1654aidr.kicad_mod",
      "model_3d": "opa1654aidr-etched.glb",
      "model_3d_plain": "opa1654aidr.glb",
      "model_3d_step": "opa1654aidr-etched.step",
      "model_3d_step_plain": "opa1654aidr.step",
      "lbr": "opa1654aidr.lbr"
    },
    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "OUT_A",
        "type": "output",
        "description": "Output of amplifier channel A. Rail-to-rail output swings to within 800 mV of the supply rails with a 2-kΩ load; ±30 mA drive capability, ±50 mA short-circuit current."
      },
      {
        "number": "2",
        "name": "-IN_A",
        "type": "input",
        "description": "Inverting input of amplifier channel A. FET input with typical ±10 pA input bias current; input voltage range (V-)+0.5 V to (V+)-2 V."
      },
      {
        "number": "3",
        "name": "+IN_A",
        "type": "input",
        "description": "Non-inverting input of amplifier channel A. FET input with typical ±10 pA input bias current; input voltage range (V-)+0.5 V to (V+)-2 V."
      },
      {
        "number": "4",
        "name": "V+",
        "type": "power_in",
        "description": "Positive supply rail. Operates from ±2.25 V to ±18 V bipolar, or +4.5 V to +36 V single-supply relative to V-. Absolute maximum (V+)-(V-) = 40 V. Quiescent current ≈2 mA per channel."
      },
      {
        "number": "5",
        "name": "+IN_B",
        "type": "input",
        "description": "Non-inverting input of amplifier channel B. FET input, ±10 pA typical bias."
      },
      {
        "number": "6",
        "name": "-IN_B",
        "type": "input",
        "description": "Inverting input of amplifier channel B. FET input, ±10 pA typical bias."
      },
      {
        "number": "7",
        "name": "OUT_B",
        "type": "output",
        "description": "Output of amplifier channel B. Rail-to-rail output within 800 mV of rails with 2-kΩ load; ±30 mA drive, ±50 mA short-circuit."
      },
      {
        "number": "8",
        "name": "OUT_C",
        "type": "output",
        "description": "Output of amplifier channel C. Rail-to-rail output within 800 mV of rails with 2-kΩ load; ±30 mA drive, ±50 mA short-circuit."
      },
      {
        "number": "9",
        "name": "-IN_C",
        "type": "input",
        "description": "Inverting input of amplifier channel C. FET input, ±10 pA typical bias."
      },
      {
        "number": "10",
        "name": "+IN_C",
        "type": "input",
        "description": "Non-inverting input of amplifier channel C. FET input, ±10 pA typical bias."
      },
      {
        "number": "11",
        "name": "V-",
        "type": "power_in",
        "description": "Negative supply rail. Operates from ±2.25 V to ±18 V bipolar, or ground for single-supply operation up to +36 V. Absolute maximum (V+)-(V-) = 40 V."
      },
      {
        "number": "12",
        "name": "+IN_D",
        "type": "input",
        "description": "Non-inverting input of amplifier channel D. FET input, ±10 pA typical bias."
      },
      {
        "number": "13",
        "name": "-IN_D",
        "type": "input",
        "description": "Inverting input of amplifier channel D. FET input, ±10 pA typical bias."
      },
      {
        "number": "14",
        "name": "OUT_D",
        "type": "output",
        "description": "Output of amplifier channel D. Rail-to-rail output within 800 mV of rails with 2-kΩ load; ±30 mA drive, ±50 mA short-circuit."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/opa1654a.pdf",
        "pages": null,
        "sha256": "625e72eb505829b8",
        "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"
    },
    "models_3d": [
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        "file": "opa1654aidr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          8.7,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3b9a775da256c8afcc28dcddfbc2eb3f266107fe61ce8446d96f2c52b6f44a70",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "opa1654aidr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "6992174523b0b7f309cd693d2a81bff91740c15351916eab176c047ae4334bd9",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "SOIC-14",
      "Category": "Op-amp/Cmp",
      "Pins": "14"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "opa1654aidr"
  ],
  "discovery_pitch": "OPA1654AIDR (Texas Instruments) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "opa1654aidr.kicad_sym",
    "opa1654aidr.kicad_mod",
    "opa1654aidr.glb",
    "opa1654aidr.step",
    "opa1654aidr.lbr",
    "docs/hero.png",
    "docs/opa1654aidr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "opa1654aidr-etched.step"
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  "visibility": {
    "public": true
  },
  "variants": [
    {
      "mpn": "OPA1654AIDR",
      "kind": "packaging"
    },
    {
      "mpn": "OPA1654AIDRIPWR",
      "kind": "packaging"
    },
    {
      "mpn": "OPA1654AIDRIPW",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-25T03:33:38.478Z"
}