HT4582ARZ

{
  "slug": "ht4582arz",
  "version": "0.1.0",
  "type": "component",
  "description": "HTCSEMI Operational Amplifier, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
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    "amplifiers-comparators",
    "ht4582arz",
    "factory-2.0.0",
    "extractor-text"
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  "dependencies": {},
  "hero": {
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    "path": "docs/hero.png"
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  "files": [
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    "README.md",
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    "ht4582arz.glb",
    "ht4582arz.step",
    "ht4582arz.lbr",
    "docs/hero.png",
    "docs/ht4582arz-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
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    "ht4582arz-hero.overlay.json",
    "ht4582arz-etched.glb"
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  "component": {
    "mpn": "HT4582ARZ",
    "manufacturer": "HTCSEMI",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "Amplifiers/Comparators",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590283557278425088",
    "parts": {
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      "footprint": "ht4582arz.kicad_mod",
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      "model_3d_plain": "ht4582arz-etched.glb",
      "model_3d_step": "ht4582arz-etched.step",
      "model_3d_step_plain": "ht4582arz.step",
      "lbr": "ht4582arz.lbr"
    },
    "distributor_links": {
      "lcsc": "C5143072"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T22:20:36Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OUT1",
        "type": "output",
        "description": "Output of amplifier channel 1; the datasheet gives a maximum output voltage of ±12 V minimum at RL = 600 Ω (VCC = ±15 V)."
      },
      {
        "number": "2",
        "name": "-IN1",
        "type": "input",
        "description": "Inverting input of amplifier channel 1; common-mode input voltage range is ±12 V minimum (±13 V typical) at RL ≥ 10 kΩ."
      },
      {
        "number": "3",
        "name": "+IN1",
        "type": "input",
        "description": "Non-inverting input of amplifier channel 1; common-mode input voltage range is ±12 V minimum (±13 V typical) at RL ≥ 10 kΩ."
      },
      {
        "number": "4",
        "name": "VEE",
        "type": "power_in",
        "description": "Negative power supply; the datasheet test conditions use VEE = -15 V and the absolute maximum supply voltage is 21 V (VCC to VEE)."
      },
      {
        "number": "5",
        "name": "+IN2",
        "type": "input",
        "description": "Non-inverting input of amplifier channel 2; common-mode input voltage range is ±12 V minimum (±13 V typical) at RL ≥ 10 kΩ."
      },
      {
        "number": "6",
        "name": "-IN2",
        "type": "input",
        "description": "Inverting input of amplifier channel 2; common-mode input voltage range is ±12 V minimum (±13 V typical) at RL ≥ 10 kΩ."
      },
      {
        "number": "7",
        "name": "OUT2",
        "type": "output",
        "description": "Output of amplifier channel 2; the datasheet gives a maximum output voltage of ±12 V minimum at RL = 600 Ω (VCC = ±15 V)."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Positive power supply; the absolute maximum power supply voltage is 21 V and the datasheet test conditions use VCC = +15 V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
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        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
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        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The HT4582ARZ is listed under the 'SOP8 R SUFFIX' on page 1, which matches the SOP8 package hint. Th; Pin descriptions are limited to what the datasheet states. Voltage ranges for the input and output p"
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        "pages_sent": 5,
        "cost_usd": 0.0218,
        "at": "2026-10-17T22:19:39"
      },
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        "pages": 5,
        "sha256": "495c77aeeddb9116",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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        "zmin_mm": -0.0,
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        "checked": "2026-10-17",
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  }
}