SN74AHC1G08DB

{
  "slug": "sn74ahc1g08db",
  "version": "0.1.0",
  "type": "component",
  "description": "lingxingic Logic Gates, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "logic",
    "sn74ahc1g08db",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "sn74ahc1g08db.kicad_sym",
    "sn74ahc1g08db.kicad_mod",
    "sn74ahc1g08db.glb",
    "sn74ahc1g08db.step",
    "sn74ahc1g08db.lbr",
    "docs/hero.png",
    "docs/sn74ahc1g08db-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sn74ahc1g08db-hero.glb",
    "sn74ahc1g08db-hero.overlay.json",
    "sn74ahc1g08db-etched.glb"
  ],
  "component": {
    "mpn": "SN74AHC1G08DB",
    "manufacturer": "lingxingic",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Logic",
    "subcategory": "Logic Gates",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603371821798875136",
    "parts": {
      "symbol": "sn74ahc1g08db.kicad_sym",
      "footprint": "sn74ahc1g08db.kicad_mod",
      "model_3d": "sn74ahc1g08db-hero.glb",
      "model_3d_plain": "sn74ahc1g08db-etched.glb",
      "model_3d_step": "sn74ahc1g08db-etched.step",
      "model_3d_step_plain": "sn74ahc1g08db.step",
      "lbr": "sn74ahc1g08db.lbr"
    },
    "distributor_links": {
      "lcsc": "C22469963"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T14:51:16Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "B",
        "type": "input",
        "description": "Data input B of the 2-input AND gate; the absolute maximum input voltage is -0.5 V to +7.0 V and the recommended input voltage range is 0 V to 5.5 V."
      },
      {
        "number": "2",
        "name": "A",
        "type": "input",
        "description": "Data input A of the 2-input AND gate; the absolute maximum input voltage is -0.5 V to +7.0 V and the recommended input voltage range is 0 V to 5.5 V."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference (0 V) for the device."
      },
      {
        "number": "4",
        "name": "Y",
        "type": "output",
        "description": "Output of the AND function (Y = A AND B); output voltage must stay between 0 V and VCC, and the output current is limited to ±25 mA."
      },
      {
        "number": "5",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply voltage: 2.0 V to 5.5 V recommended for SN74AHC1G08 and 4.5 V to 5.5 V for SN74AHCT1G08; absolute maximum is 7.0 V."
      }
    ],
    "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 ordering table does not explicitly map the suffix 'DB' to SOT-23-5; the mapping is t; Pin numbers and names are taken from the pin function table on page 4 (1=B, 2=A, 3=GND, 4=Y, 5=VCC).; The VCC pin description combines the recommended supply ranges for the SN74AHC1G08 and SN74AHCT1G08 "
        ],
        "pages_sent": 14,
        "cost_usd": 0.0619,
        "at": "2026-10-17T14:49:06"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603371821798875136",
        "pages": 14,
        "sha256": "6893be03993b9100",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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        "role": "plain",
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          2.9,
          1.55
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        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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        "role": "eda",
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        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
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        "sha256": "7976fd3f587e86e0e1698dd0262a42ea9693eebc05235c2c0cc6c9bc090cdb8a",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}