main
Ray Set visibility: public d56c4ff 3d ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "dio2501cs14",
  "title": "DIO2501CS14",
  "brief": "DIOO Video Amplifiers, SOIC-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",
    "amplifiers",
    "dio2501cs14",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "DIO2501CS14",
    "manufacturer": "DIOO",
    "package": "SOIC-14",
    "pin_count": 14,
    "category": "Amplifiers",
    "subcategory": "Video Amplifiers",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/a857154c652f603e634dbfd5ca6f6768.pdf",
    "parts": {
      "symbol": "dio2501cs14.kicad_sym",
      "footprint": "dio2501cs14.kicad_mod",
      "model_3d": "dio2501cs14-hero.glb",
      "model_3d_plain": "dio2501cs14-etched.glb",
      "model_3d_step": "dio2501cs14-etched.step",
      "model_3d_step_plain": "dio2501cs14.step",
      "lbr": "dio2501cs14.lbr"
    },
    "distributor_links": {
      "lcsc": "C444593",
      "mouser": "453-DIO2501CS14"
    },
    "distributor_check": {
      "checked_at": "2026-10-30T19:49:32Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": "453-DIO2501CS14",
        "status": "found",
        "lifecycle": "Obsolete"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VCC",
        "type": "power_in",
        "description": "Video filter driver power supply; the Recommended Operating Conditions give the supply range for this pin."
      },
      {
        "number": "2",
        "name": "VIN",
        "type": "power_in",
        "description": "Video filter driver input that feeds the 6th-order SD video filter."
      },
      {
        "number": "3",
        "name": "-INR",
        "type": "input",
        "description": "Right channel negative input of the audio line driver, which sets the gain through the RIN/RFB network."
      },
      {
        "number": "4",
        "name": "OUTR",
        "type": "output",
        "description": "Right channel output of the audio line driver, which is AC-coupled to the load."
      },
      {
        "number": "5",
        "name": "EN",
        "type": "input",
        "description": "Enable input, active-low; it should be kept low until the supplies are up for pop-free power-up."
      },
      {
        "number": "6",
        "name": "VSS",
        "type": "power_out",
        "description": "Negative voltage output generated by the charge pump, which must be decoupled with a low-ESR capacitor."
      },
      {
        "number": "7",
        "name": "CN",
        "type": "passive",
        "description": "Charge pump flying capacitor negative terminal, connected to the flying capacitor."
      },
      {
        "number": "8",
        "name": "CP",
        "type": "passive",
        "description": "Charge pump flying capacitor positive terminal, connected to the flying capacitor."
      },
      {
        "number": "9",
        "name": "VDD",
        "type": "power_in",
        "description": "Audio line driver positive supply; the Recommended Operating Conditions give the supply range for this pin."
      },
      {
        "number": "10",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference pin."
      },
      {
        "number": "11",
        "name": "OUTL",
        "type": "output",
        "description": "Left channel output of the audio line driver, which is AC-coupled to the load."
      },
      {
        "number": "12",
        "name": "-INL",
        "type": "input",
        "description": "Left channel negative input of the audio line driver, which sets the gain through the RIN/RFB network."
      },
      {
        "number": "13",
        "name": "VOUT",
        "type": "output",
        "description": "Video filter driver output of the SD video filter."
      },
      {
        "number": "14",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference pin."
      }
    ],
    "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 text for VSS is garbled in the extracted PDF text (only 'y voltage outpu' surviv; The datasheet pin description table does not give a separate description for the GND pins; the 'Grou; The supply ranges for VCC and VDD are not stated unambiguously in the extracted absolute-maximum and"
        ],
        "pages_sent": 9,
        "cost_usd": 0.0606,
        "at": "2026-10-30T19:49:16"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/a857154c652f603e634dbfd5ca6f6768.pdf",
        "pages": 9,
        "sha256": "6929fc2f2abee36a",
        "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": "dio2501cs14.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "3b9a775da256c8afcc28dcddfbc2eb3f266107fe61ce8446d96f2c52b6f44a70",
        "checked": "2026-10-30",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "dio2501cs14-etched.step",
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "ea259c96f51725ecf0751163120bd0b614eb3fcfd5497b27500e071253374094",
        "checked": "2026-10-30",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "SOIC-14",
      "source_page": 8,
      "D": {
        "nom_mm": 8.63,
        "range_mm": [
          8.53,
          8.73
        ]
      },
      "E1": {
        "nom_mm": 3.9,
        "range_mm": [
          3.8,
          4
        ]
      },
      "E": {
        "nom_mm": 6,
        "range_mm": [
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          6.2
        ]
      },
      "e": {
        "nom_mm": 1.27,
        "range_mm": [
          null,
          null
        ]
      },
      "A": {
        "nom_mm": 1.6,
        "range_mm": [
          1.35,
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        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
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        "verdict": "PASS",
        "reasons": [
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      "Manufacturer": "DIOO",
      "Package": "SOIC-14",
      "Category": "Amplifiers",
      "Pins": "14"
    },
    "characteristics": {
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      "rows": [
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          "name": "Supply Voltage (VDD)",
          "symbol": "VDD",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 3,
          "typ": 3.3,
          "max": 3.6,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Supply Voltage (VCC)",
          "symbol": "VCC",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 3.135,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Operating Temperature Range",
          "symbol": "TA",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
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        },
        {
          "name": "Supply Voltage (VCC)",
          "symbol": "VCC",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": 0,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Supply Voltage (VDD)",
          "symbol": "VDD",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 4,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Minimum load impedance",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "Ω",
          "min": 600,
          "typ": null,
          "max": null,
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          "source_page": 3,
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        },
        {
          "name": "Storage Temperature Range",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 3,
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        },
        {
          "name": "Junction Temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Lead Temperature Range",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Power Supply Rejection Ratio",
          "symbol": "PSRR",
          "kind": "electrical",
          "unit": "dB",
          "min": 90,
          "typ": null,
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          "source_page": 4,
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        {
          "name": "High level output voltage",
          "symbol": "VOH",
          "kind": "electrical",
          "unit": "V",
          "min": 3.1,
          "typ": null,
          "max": null,
          "conditions": "3.3V, RL=10kΩ",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output Voltage",
          "symbol": "VO",
          "kind": "electrical",
          "unit": "VRMS",
          "min": 2,
          "typ": null,
          "max": null,
          "conditions": "THD=1%, VDD=3.3V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Supply current",
          "symbol": "IDD",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 0.8,
          "max": 2.3,
          "conditions": "No load",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Total harmonic distortion + noise",
          "symbol": "THD+N",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": 0.0005,
          "max": null,
          "conditions": "VO=2VRMS, f=1kHz",
          "source_page": 4,
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        {
          "name": "Channel crosstalk",
          "symbol": "XTALK",
          "kind": "electrical",
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          "min": null,
          "typ": -105,
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          "source_page": 4,
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        {
          "name": "Signal noise ratio",
          "symbol": "SNR",
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          "unit": "dB",
          "min": null,
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          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Maximum capacitive load",
          "symbol": "CL",
          "kind": "electrical",
          "unit": "pF",
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        {
          "name": "Noise output voltage",
          "symbol": "VN",
          "kind": "electrical",
          "unit": "µVRMS",
          "min": null,
          "typ": 10,
          "max": null,
          "conditions": "20Hz to 22kHz A-weighted",
          "source_page": 4,
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        },
        {
          "name": "Unity gain bandwidth",
          "symbol": "GBW",
          "kind": "electrical",
          "unit": "MHz",
          "min": null,
          "typ": 6.5,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Open loop voltage gain",
          "symbol": "AVO",
          "kind": "electrical",
          "unit": "dB",
          "min": null,
          "typ": 165,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Charge pump frequency",
          "symbol": "fCP",
          "kind": "electrical",
          "unit": "kHz",
          "min": null,
          "typ": 300,
          "max": null,
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          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Supply current",
          "symbol": "ICC",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 8,
          "max": 12,
          "conditions": "TA=25°C, VCC=5V, RSOURCE=37.5Ω, RL=150Ω, unless otherwise specified",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Video Input Voltage Range",
          "symbol": "VIN",
          "kind": "electrical",
          "unit": "VPP",
          "min": null,
          "typ": 1.4,
          "max": null,
          "conditions": "TA=25°C, VCC=5V, RSOURCE=37.5Ω, RL=150Ω, unless otherwise specified",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Power Supply Rejection",
          "symbol": "PSRR",
          "kind": "electrical",
          "unit": "dB",
          "min": null,
          "typ": -50,
          "max": null,
          "conditions": "TA=25°C, VCC=5V, RSOURCE=37.5Ω, RL=150Ω, unless otherwise specified",
          "source_page": 5,
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        {
          "name": "Channel Gain",
          "symbol": "AV",
          "kind": "electrical",
          "unit": "dB",
          "min": 5.8,
          "typ": 6,
          "max": 6.2,
          "conditions": "TA=25°C, VCC=5V, RSOURCE=37.5Ω, RL=150Ω, unless otherwise specified",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "-1dB Bandwidth",
          "symbol": "f1dB",
          "kind": "electrical",
          "unit": "MHz",
          "min": 8,
          "typ": 10.5,
          "max": null,
          "conditions": "TA=25°C, VCC=5V, RSOURCE=37.5Ω, RL=150Ω, unless otherwise specified",
          "source_page": 5,
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        },
        {
          "name": "-3dB Bandwidth",
          "symbol": "f3dB",
          "kind": "electrical",
          "unit": "MHz",
          "min": 9,
          "typ": 11.8,
          "max": null,
          "conditions": "TA=25°C, VCC=5V, RSOURCE=37.5Ω, RL=150Ω, unless otherwise specified",
          "source_page": 5,
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        },
        {
          "name": "Filter Response",
          "symbol": "",
          "kind": "electrical",
          "unit": "dB",
          "min": null,
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          "max": null,
          "conditions": "f=27MHz",
          "source_page": 5,
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        },
        {
          "name": "Differential Gain",
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          "unit": "%",
          "min": null,
          "typ": 0.2,
          "max": null,
          "conditions": "",
          "source_page": 5,
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        },
        {
          "name": "Differential Phase",
          "symbol": "DP",
          "kind": "electrical",
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          "source_page": 5,
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          "typ": -74,
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          "name": "Signal to Noise Ratio",
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          "min": null,
          "typ": 70,
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          "conditions": "",
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          "name": "Group Delay",
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          "typ": 20,
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          "source_page": 5,
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          "name": "Chroma Luma Gain",
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          "min": 95,
          "typ": 100,
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          "name": "Chroma Luma Delay",
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      ]
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  "discovery_pitch": "DIO2501CS14 (DIOO) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
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