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Ray Set visibility: public c4c8720 8d ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "sn74ls04n",
  "title": "SN74LS04N",
  "brief": "XBLW Inverters, DIP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "logic",
    "sn74ls04n",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "SN74LS04N",
    "manufacturer": "XBLW",
    "package": "DIP-14",
    "pin_count": 14,
    "category": "Logic",
    "subcategory": "Inverters",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/0237626dd85d195f629707dc31c21cb4.pdf",
    "parts": {
      "symbol": "sn74ls04n.kicad_sym",
      "footprint": "sn74ls04n.kicad_mod",
      "model_3d": "sn74ls04n-hero.glb",
      "model_3d_plain": "sn74ls04n-etched.glb",
      "model_3d_step": "sn74ls04n-etched.step",
      "model_3d_step_plain": "sn74ls04n.step",
      "lbr": "sn74ls04n.lbr"
    },
    "distributor_links": {
      "lcsc": "C42395516",
      "digikey": "296-1629-5-ND",
      "mouser": "595-SN74LS04N"
    },
    "distributor_check": {
      "checked_at": "2026-10-14T23:29:50Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-1629-5-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "595-SN74LS04N",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "1A",
        "type": "input",
        "description": "Data input of inverter gate 1; the output 1Y is the logical inverse of this input (H gives L, L gives H)."
      },
      {
        "number": "2",
        "name": "1Y",
        "type": "output",
        "description": "Data output of inverter gate 1, the inverse of 1A per the function table."
      },
      {
        "number": "3",
        "name": "2A",
        "type": "input",
        "description": "Data input of inverter gate 2; the output 2Y is the logical inverse of this input."
      },
      {
        "number": "4",
        "name": "2Y",
        "type": "output",
        "description": "Data output of inverter gate 2, the inverse of 2A per the function table."
      },
      {
        "number": "5",
        "name": "3A",
        "type": "input",
        "description": "Data input of inverter gate 3; the output 3Y is the logical inverse of this input."
      },
      {
        "number": "6",
        "name": "3Y",
        "type": "output",
        "description": "Data output of inverter gate 3, the inverse of 3A per the function table."
      },
      {
        "number": "7",
        "name": "GND",
        "type": "power_in",
        "description": "Ground (0 V) reference for the device; all voltages are referenced to GND."
      },
      {
        "number": "8",
        "name": "4Y",
        "type": "output",
        "description": "Data output of inverter gate 4, the inverse of 4A per the function table."
      },
      {
        "number": "9",
        "name": "4A",
        "type": "input",
        "description": "Data input of inverter gate 4; the output 4Y is the logical inverse of this input."
      },
      {
        "number": "10",
        "name": "5Y",
        "type": "output",
        "description": "Data output of inverter gate 5, the inverse of 5A per the function table."
      },
      {
        "number": "11",
        "name": "5A",
        "type": "input",
        "description": "Data input of inverter gate 5; the output 5Y is the logical inverse of this input."
      },
      {
        "number": "12",
        "name": "6Y",
        "type": "output",
        "description": "Data output of inverter gate 6, the inverse of 6A per the function table."
      },
      {
        "number": "13",
        "name": "6A",
        "type": "input",
        "description": "Data input of inverter gate 6; the output 6Y is the logical inverse of this input."
      },
      {
        "number": "14",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply voltage; recommended operating range is 2.0 V to 6.0 V (absolute maximum 7 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 pin description table on page 4 renders the VCC row garbled ('4 V CC supply voltage'), so pin 14; The datasheet text does not give per-pin electrical limits for individual inputs or outputs; the pin"
        ],
        "pages_sent": 13,
        "cost_usd": 0.041,
        "at": "2026-10-14T23:29:33"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/0237626dd85d195f629707dc31c21cb4.pdf",
        "pages": 13,
        "sha256": "6d074ccbd2dc7713",
        "source_tier": "lcsc"
      },
      "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": "sn74ls04n.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          7.874,
          19.05,
          6.98
        ],
        "zmin_mm": -3.3,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "3dae072a95c64bee0d1e58be8e75383639f5017ab982de1749d05808a4eed058",
        "checked": "2026-10-14",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "sn74ls04n-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
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        ],
        "zmin_mm": -3.3,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "34ea4dc798088da4922e8bb4b6f38174c3dcb2b1370497fa1f39ab5fac2249ed",
        "checked": "2026-10-14",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "XBLW",
      "Package": "DIP-14",
      "Category": "Logic",
      "Pins": "14"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "6d074ccbd2dc7713c8a73d9e3480921045e2bfcebc489d4631cc97ad272330d9",
      "rows": [
        {
          "name": "Supply voltage",
          "symbol": "VCC",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.5,
          "typ": null,
          "max": 7,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input clamping current",
          "symbol": "IIK",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -20,
          "typ": null,
          "max": 20,
          "conditions": "VI < -0.5V or VI > VCC+0.5V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output clamping current",
          "symbol": "IOK",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -20,
          "typ": null,
          "max": 20,
          "conditions": "VO < -0.5V or VO > VCC+0.5V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output current",
          "symbol": "IO",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -25,
          "typ": null,
          "max": 25,
          "conditions": "-0.5V < VO < VCC+0.5V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Supply current",
          "symbol": "ICC",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Ground current",
          "symbol": "IGND",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -50,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Total power dissipation",
          "symbol": "Ptot",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 500,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Soldering temperature",
          "symbol": "TL",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "10 s, DIP package",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Supply voltage",
          "symbol": "VCC",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 2,
          "typ": 5,
          "max": 6,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input voltage",
          "symbol": "VI",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 0,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output voltage",
          "symbol": "VO",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 0,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input transition rise and fall rate",
          "symbol": "Δt/ΔV",
          "kind": "recommended_operating",
          "unit": "ns/V",
          "min": null,
          "typ": null,
          "max": 625,
          "conditions": "VCC=2.0V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input transition rise and fall rate",
          "symbol": "Δt/ΔV",
          "kind": "recommended_operating",
          "unit": "ns/V",
          "min": null,
          "typ": null,
          "max": 139,
          "conditions": "VCC=4.5V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input transition rise and fall rate",
          "symbol": "Δt/ΔV",
          "kind": "recommended_operating",
          "unit": "ns/V",
          "min": null,
          "typ": null,
          "max": 83,
          "conditions": "VCC=6.0V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Ambient temperature",
          "symbol": "Tamb",
          "kind": "recommended_operating",
          "unit": "℃",
          "min": -20,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "HIGH-level input voltage",
          "symbol": "VIH",
          "kind": "electrical",
          "unit": "V",
          "min": 3.15,
          "typ": null,
          "max": null,
          "conditions": "Tamb=25℃; VCC=4.5V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "HIGH-level input voltage",
          "symbol": "VIH",
          "kind": "electrical",
          "unit": "V",
          "min": 4.2,
          "typ": null,
          "max": null,
          "conditions": "Tamb=25℃; VCC=6.0V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "LOW-level input voltage",
          "symbol": "VIL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 1.35,
          "conditions": "Tamb=25℃; VCC=4.5V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "LOW-level input voltage",
          "symbol": "VIL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 1.8,
          "conditions": "Tamb=25℃; VCC=6.0V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "HIGH-level output voltage",
          "symbol": "VOH",
          "kind": "electrical",
          "unit": "V",
          "min": 1.9,
          "typ": null,
          "max": null,
          "conditions": "Tamb=25℃; VI=VIH or VIL; IO=-20uA; VCC=2.0V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "HIGH-level output voltage",
          "symbol": "VOH",
          "kind": "electrical",
          "unit": "V",
          "min": 4.4,
          "typ": null,
          "max": null,
          "conditions": "Tamb=25℃; VI=VIH or VIL; IO=-20uA; VCC=4.5V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "HIGH-level output voltage",
          "symbol": "VOH",
          "kind": "electrical",
          "unit": "V",
          "min": 3.98,
          "typ": 4.32,
          "max": null,
          "conditions": "Tamb=25℃; VI=VIH or VIL; IO=-4.0mA; VCC=4.5V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "HIGH-level output voltage",
          "symbol": "VOH",
          "kind": "electrical",
          "unit": "V",
          "min": 5.48,
          "typ": 5.81,
          "max": null,
          "conditions": "Tamb=25℃; VI=VIH or VIL; IO=-5.2mA; VCC=6.0V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "LOW-level output voltage",
          "symbol": "VOL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.1,
          "conditions": "Tamb=25℃; VI=VIH or VIL; IO=20uA; VCC=2.0V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "LOW-level output voltage",
          "symbol": "VOL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.26,
          "conditions": "Tamb=25℃; VI=VIH or VIL; IO=4.0mA; VCC=4.5V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Input leakage current",
          "symbol": "II",
          "kind": "electrical",
          "unit": "uA",
          "min": -1,
          "typ": null,
          "max": 1,
          "conditions": "Tamb=25℃; VI=VCC or GND; VCC=6.0V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Supply current",
          "symbol": "ICC",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": null,
          "max": 2,
          "conditions": "Tamb=25℃; VI=VCC or GND; IO=0A; VCC=6.0V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "HIGH-level output voltage",
          "symbol": "VOH",
          "kind": "electrical",
          "unit": "V",
          "min": 3.84,
          "typ": null,
          "max": null,
          "conditions": "Tamb=-20℃ to +85℃; VI=VIH or VIL; IO=-4.0mA; VCC=4.5V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "HIGH-level output voltage",
          "symbol": "VOH",
          "kind": "electrical",
          "unit": "V",
          "min": 5.34,
          "typ": null,
          "max": null,
          "conditions": "Tamb=-20℃ to +85℃; VI=VIH or VIL; IO=-5.2mA; VCC=6.0V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "LOW-level output voltage",
          "symbol": "VOL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.33,
          "conditions": "Tamb=-20℃ to +85℃; VI=VIH or VIL; IO=4.0mA; VCC=4.5V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Supply current",
          "symbol": "ICC",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": null,
          "max": 20,
          "conditions": "Tamb=-20℃ to +85℃; VI=VCC or GND; IO=0A; VCC=6.0V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Propagation delay nA, nB to nY",
          "symbol": "tpd",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 25,
          "max": 85,
          "conditions": "Tamb=25℃; VCC=2.0V; see Figure 5",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Propagation delay nA, nB to nY",
          "symbol": "tpd",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 9,
          "max": 17,
          "conditions": "Tamb=25℃; VCC=4.5V; see Figure 5",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Transition time",
          "symbol": "tt",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 75,
          "conditions": "Tamb=25℃; VCC=2.0V; see Figure 5",
          "source_page": 7,
          "source": "datasheet"
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        {
          "name": "Transition time",
          "symbol": "tt",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 15,
          "conditions": "Tamb=25℃; VCC=4.5V; see Figure 5",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Transition time",
          "symbol": "tt",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 13,
          "conditions": "Tamb=25℃; VCC=6.0V; see Figure 5",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Propagation delay nA, nB to nY",
          "symbol": "tpd",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 105,
          "conditions": "Tamb=-20℃ to +85℃; VCC=2.0V; see Figure 5",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Propagation delay nA, nB to nY",
          "symbol": "tpd",
          "kind": "timing",
          "unit": "ns",
          "min": null,
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