OPA2832IDR

{
  "slug": "opa2832idr",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Video Amplifiers, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "amplifiers-comparators",
    "opa2832idr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "opa2832idr.kicad_sym",
    "opa2832idr.kicad_mod",
    "opa2832idr.glb",
    "opa2832idr.step",
    "opa2832idr.lbr",
    "docs/hero.png",
    "docs/opa2832idr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "opa2832idr-hero.glb",
    "opa2832idr-hero.overlay.json"
  ],
  "component": {
    "mpn": "OPA2832IDR",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Amplifiers/Comparators",
    "subcategory": "Video Amplifiers",
    "datasheet": "https://www.ti.com/lit/ds/symlink/opa2832.pdf",
    "parts": {
      "symbol": "opa2832idr.kicad_sym",
      "footprint": "opa2832idr.kicad_mod",
      "model_3d": "opa2832idr-hero.glb",
      "model_3d_plain": "opa2832idr.glb",
      "model_3d_step": "opa2832idr-etched.step",
      "model_3d_step_plain": "opa2832idr.step",
      "lbr": "opa2832idr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2878302",
      "digikey": "OPA2832IDR-ND",
      "mouser": "595-OPA2832IDR"
    },
    "distributor_check": {
      "checked_at": "2026-10-12T10:23:52Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "OPA2832IDR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-OPA2832IDR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Output 1",
        "type": "output",
        "description": "Amplifier 1 output, which swings to within 30mV of ground and 60mV of the positive supply on a single supply, with about ±82mA typical output current at ±5V."
      },
      {
        "number": "2",
        "name": "-Input 1",
        "type": "input",
        "description": "Inverting input of amplifier 1, tied to the internal 400Ω gain-setting resistor network of the fixed-gain amplifier."
      },
      {
        "number": "3",
        "name": "+Input 1",
        "type": "input",
        "description": "Noninverting input of amplifier 1, with an input range that includes ground on a single supply and reaches to within 1.7V of the positive supply."
      },
      {
        "number": "4",
        "name": "-VS",
        "type": "power_in",
        "description": "Negative power supply (ground on single-supply operation) for the +3V to +11V total supply range, or -1.5V to -5.5V on dual supplies."
      },
      {
        "number": "5",
        "name": "+Input 2",
        "type": "input",
        "description": "Noninverting input of amplifier 2, with an input range that includes ground on a single supply and reaches to within 1.7V of the positive supply."
      },
      {
        "number": "6",
        "name": "-Input 2",
        "type": "input",
        "description": "Inverting input of amplifier 2, tied to the internal 400Ω gain-setting resistor network of the fixed-gain amplifier."
      },
      {
        "number": "7",
        "name": "Output 2",
        "type": "output",
        "description": "Amplifier 2 output, which swings to within 30mV of ground and 60mV of the positive supply on a single supply; shorting it directly to the adjacent +VS pin will in most cases destroy the amplifier."
      },
      {
        "number": "8",
        "name": "+VS",
        "type": "power_in",
        "description": "Positive power supply for the +3V to +11V single-supply range, or +1.5V to +5.5V on dual supplies, with an absolute maximum of 11VDC total supply."
      }
    ],
    "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: The datasheet's Top View (SO, MSOP) text lists the signal names and the pin numbers separately (numb; Pin 5 is labelled -VS and pin 1 is labelled +VS under the inferred mapping; this is non-standard for; Output swing limits (within 30mV of ground and 60mV of the positive supply) are stated in the datash"
        ],
        "pages_sent": 7,
        "cost_usd": 0.0505,
        "at": "2026-10-12T10:23:33"
      },
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/opa2832.pdf",
        "pages": 40,
        "sha256": "a0a1b1f5f8314603",
        "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"
    },
    "models_3d": [
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        "file": "opa2832idr.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": "2026-10-12",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "opa2832idr-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": "db505621c6128ac29c3131f527bfa4c47bd23fbfc338abc10ea8876ab9046f8a",
        "checked": "2026-10-12",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}