LM324BIDR

{
  "slug": "lm324bidr",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments , SOIC-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "ic",
    "lm324bidr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "lm324bidr.kicad_sym",
    "lm324bidr.kicad_mod",
    "lm324bidr.glb",
    "lm324bidr.step",
    "lm324bidr.lbr",
    "docs/hero.png",
    "docs/lm324bidr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "lm324bidr-hero.glb",
    "lm324bidr-hero.overlay.json",
    "lm324bidr-etched.glb"
  ],
  "component": {
    "mpn": "LM324BIDR",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-14",
    "pin_count": 14,
    "category": "IC",
    "subcategory": "IC",
    "datasheet": "https://www.ti.com/lit/ds/symlink/lm324b.pdf",
    "parts": {
      "symbol": "lm324bidr.kicad_sym",
      "footprint": "lm324bidr.kicad_mod",
      "model_3d": "lm324bidr-hero.glb",
      "model_3d_plain": "lm324bidr-etched.glb",
      "model_3d_step": "lm324bidr-etched.step",
      "model_3d_step_plain": "lm324bidr.step",
      "lbr": "lm324bidr.lbr"
    },
    "distributor_links": {
      "lcsc": "C43351139",
      "digikey": "296-LM324BIDRTR-ND",
      "mouser": "595-LM324BIDR"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T01:09:24Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-LM324BIDRTR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "595-LM324BIDR",
        "status": "found",
        "lifecycle": "New Product"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "1OUT",
        "type": "output",
        "description": "Output of amplifier 1."
      },
      {
        "number": "2",
        "name": "1IN–",
        "type": "input",
        "description": "Negative (inverting) input of amplifier 1."
      },
      {
        "number": "3",
        "name": "1IN+",
        "type": "input",
        "description": "Positive (non-inverting) input of amplifier 1."
      },
      {
        "number": "4",
        "name": "VCC+",
        "type": "power_in",
        "description": "Positive (highest) supply; B versions operate from 3V to 36V."
      },
      {
        "number": "5",
        "name": "2IN+",
        "type": "input",
        "description": "Positive (non-inverting) input of amplifier 2."
      },
      {
        "number": "6",
        "name": "2IN–",
        "type": "input",
        "description": "Negative (inverting) input of amplifier 2."
      },
      {
        "number": "7",
        "name": "2OUT",
        "type": "output",
        "description": "Output of amplifier 2."
      },
      {
        "number": "8",
        "name": "3OUT",
        "type": "output",
        "description": "Output of amplifier 3."
      },
      {
        "number": "9",
        "name": "3IN–",
        "type": "input",
        "description": "Negative (inverting) input of amplifier 3."
      },
      {
        "number": "10",
        "name": "3IN+",
        "type": "input",
        "description": "Positive (non-inverting) input of amplifier 3."
      },
      {
        "number": "11",
        "name": "VCC–",
        "type": "power_in",
        "description": "Negative (lowest) supply or ground for single-supply operation."
      },
      {
        "number": "12",
        "name": "4IN+",
        "type": "input",
        "description": "Positive (non-inverting) input of amplifier 4."
      },
      {
        "number": "13",
        "name": "4IN–",
        "type": "input",
        "description": "Negative (inverting) input of amplifier 4."
      },
      {
        "number": "14",
        "name": "4OUT",
        "type": "output",
        "description": "Output of amplifier 4."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The MPN LM324BIDR is listed on page 34 as SOIC (D), 14 pins, 3000 per reel, -40 to 85 °C. The pinout"
        ],
        "pages_sent": 17,
        "cost_usd": 0.2135,
        "at": "2026-10-22T01:08:24"
      },
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/lm324b.pdf",
        "pages": 65,
        "sha256": "c2e59bbc9546c539",
        "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": [
      {
        "file": "lm324bidr.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": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "lm324bidr-etched.step",
        "role": "eda",
        "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": "b01824266fa8d596d7b8a65a514ce169292b6f88b9fd6a256d8281609c76440e",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}