OPA862IDT

{
  "slug": "opa862idt",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Special Purpose Amplifiers, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "amplifiers-comparators",
    "opa862idt",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "opa862idt.kicad_sym",
    "opa862idt.kicad_mod",
    "opa862idt.glb",
    "opa862idt.step",
    "opa862idt.lbr",
    "docs/hero.png",
    "docs/opa862idt-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "opa862idt-hero.glb",
    "opa862idt-hero.overlay.json"
  ],
  "component": {
    "mpn": "OPA862IDT",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Amplifiers/Comparators",
    "subcategory": "Special Purpose Amplifiers",
    "datasheet": "https://www.ti.com/cn/lit/gpn/opa862",
    "parts": {
      "symbol": "opa862idt.kicad_sym",
      "footprint": "opa862idt.kicad_mod",
      "model_3d": "opa862idt-hero.glb",
      "model_3d_plain": "opa862idt.glb",
      "model_3d_step": "opa862idt-etched.step",
      "model_3d_step_plain": "opa862idt.step",
      "lbr": "opa862idt.lbr"
    },
    "distributor_links": {
      "lcsc": "C1858321",
      "digikey": "296-OPA862IDTTR-ND",
      "mouser": "595-OPA862IDT"
    },
    "distributor_check": {
      "checked_at": "2026-10-10T23:55:45Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-OPA862IDTTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-OPA862IDT",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VFB",
        "type": "input",
        "description": "Amplifier 1 inverting (feedback) input."
      },
      {
        "number": "2",
        "name": "VREF",
        "type": "power_in",
        "description": "Amplifier 2 noninverting (reference) input, used to set the output common-mode voltage."
      },
      {
        "number": "3",
        "name": "VS+",
        "type": "power_in",
        "description": "Positive power supply."
      },
      {
        "number": "4",
        "name": "VOUT+",
        "type": "output",
        "description": "Noninverting output."
      },
      {
        "number": "5",
        "name": "VOUT–",
        "type": "output",
        "description": "Inverting output."
      },
      {
        "number": "6",
        "name": "VS–",
        "type": "power_in",
        "description": "Negative power supply."
      },
      {
        "number": "7",
        "name": "PD",
        "type": "input",
        "description": "Power down pin: low enables the device and high disables it; the pin cannot be floated."
      },
      {
        "number": "8",
        "name": "VIN",
        "type": "power_in",
        "description": "Amplifier 1 noninverting (signal) input."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pin types for VS+ and VS- were mapped from the datasheet's 'P' (power) code to KiCad's power_in clas; The datasheet pages provided (7 of 39) do not give the PD pin's logic thresholds or input limits, so"
        ],
        "pages_sent": 7,
        "cost_usd": 0.0367,
        "at": "2026-10-10T23:55:32"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/opa862",
        "pages": 39,
        "sha256": "5675cbe7e87593be",
        "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"
    },
    "models_3d": [
      {
        "file": "opa862idt.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-10",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "opa862idt-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "814e93e3df9a76f22493943447cc1a7eb350ae67170f5ce63ceaf5131c942c0f",
        "checked": "2026-10-10",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}