AD8432ACPZ-R7

{
  "schema_version": 1,
  "type": "component",
  "slug": "ad8432acpz-r7",
  "title": "AD8432ACPZ-R7",
  "brief": "Analog Devices Low Noise Amplifiers (LNA) - RF, QFN-24-EP(4x4). 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",
    "rf & radio",
    "ad8432acpz-r7",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "AD8432ACPZ-R7",
    "manufacturer": "Analog Devices",
    "package": "QFN-24-EP(4x4)",
    "pin_count": 25,
    "category": "RF & Radio",
    "subcategory": "Low Noise Amplifiers (LNA) - RF",
    "datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/AD8432.pdf",
    "parts": {
      "symbol": "ad8432acpz-r7.kicad_sym",
      "footprint": "ad8432acpz-r7.kicad_mod",
      "model_3d": "ad8432acpz-r7-hero.glb",
      "model_3d_plain": "ad8432acpz-r7-etched.glb",
      "model_3d_step": "ad8432acpz-r7-etched.step",
      "model_3d_step_plain": "ad8432acpz-r7.step",
      "lbr": "ad8432acpz-r7.lbr"
    },
    "distributor_links": {
      "lcsc": "C652837",
      "digikey": "AD8432ACPZ-R7TR-ND",
      "mouser": "584-AD8432ACPZ-R7"
    },
    "distributor_check": {
      "checked_at": "2026-10-29T00:47:39Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "AD8432ACPZ-R7TR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "584-AD8432ACPZ-R7",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "INH1",
        "type": "input",
        "description": "Noninverting input of LNA1."
      },
      {
        "number": "2",
        "name": "INL1",
        "type": "input",
        "description": "Inverting input of LNA1, which is ac-coupled to ground."
      },
      {
        "number": "3",
        "name": "IND1",
        "type": "passive",
        "description": "Integrated input clamping back-to-back diodes for channel 1."
      },
      {
        "number": "4",
        "name": "COMM",
        "type": "power_in",
        "description": "Input ground."
      },
      {
        "number": "5",
        "name": "INL2",
        "type": "input",
        "description": "Inverting input of LNA2, which is ac-coupled to ground."
      },
      {
        "number": "6",
        "name": "INH2",
        "type": "input",
        "description": "Noninverting input of LNA2."
      },
      {
        "number": "7",
        "name": "IND2",
        "type": "passive",
        "description": "Integrated input clamping back-to-back diodes for channel 2."
      },
      {
        "number": "8",
        "name": "VPS2",
        "type": "power_in",
        "description": "5 V supply for LNA2."
      },
      {
        "number": "9",
        "name": "OPH2",
        "type": "output",
        "description": "Noninverting output of LNA2."
      },
      {
        "number": "10",
        "name": "GOH2",
        "type": "input",
        "description": "Gain setting pin for LNA2."
      },
      {
        "number": "11",
        "name": "GMH2",
        "type": "input",
        "description": "Gain setting pin for LNA2."
      },
      {
        "number": "12",
        "name": "GML2",
        "type": "input",
        "description": "Gain setting pin for LNA2."
      },
      {
        "number": "13",
        "name": "GOL2",
        "type": "input",
        "description": "Gain setting pin for LNA2."
      },
      {
        "number": "14",
        "name": "OPL2",
        "type": "output",
        "description": "Inverting output of LNA2."
      },
      {
        "number": "15",
        "name": "COM2",
        "type": "power_in",
        "description": "LNA2 output ground."
      },
      {
        "number": "16",
        "name": "COM1",
        "type": "power_in",
        "description": "LNA1 output ground."
      },
      {
        "number": "17",
        "name": "OPL1",
        "type": "output",
        "description": "Inverting output of LNA1."
      },
      {
        "number": "18",
        "name": "GOL1",
        "type": "input",
        "description": "Gain setting pin for LNA1."
      },
      {
        "number": "19",
        "name": "GML1",
        "type": "input",
        "description": "Gain setting pin for LNA1."
      },
      {
        "number": "20",
        "name": "GMH1",
        "type": "input",
        "description": "Gain setting pin for LNA1."
      },
      {
        "number": "21",
        "name": "GOH1",
        "type": "input",
        "description": "Gain setting pin for LNA1."
      },
      {
        "number": "22",
        "name": "OPH1",
        "type": "output",
        "description": "Noninverting output of LNA1."
      },
      {
        "number": "23",
        "name": "VPS1",
        "type": "power_in",
        "description": "5 V supply for LNA1."
      },
      {
        "number": "24",
        "name": "ENB",
        "type": "input",
        "description": "Enable pin."
      },
      {
        "number": "25",
        "name": "EPAD",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "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 pinout is taken from Table 4 (Pin Function Descriptions) on page 6 because the Figure 2 pin-conf; The datasheet's ordering guide lists AD8432ACPZ-R7 as a 24-lead LFCSP, 7-inch tape and reel, package; The datasheet does not assign KiCad electrical types. The types above are my classification from the",
          "exposed pad 25 added from the footprint",
          "dropped thermal pad ['EP'] absent from footprint"
        ],
        "pages_sent": 9,
        "cost_usd": 0.0539,
        "at": "2026-10-29T00:47:21"
      },
      "datasheet": {
        "url": "https://www.analog.com/media/en/technical-documentation/data-sheets/AD8432.pdf",
        "pages": 32,
        "sha256": "34244e932580fc09",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 25,
        "described": 25,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "ad8432acpz-r7.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4,
          4,
          0.77
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "096fc110543e6d324c5120c2d38e3dca87a389da9b6fac234f1fe40856295ef4",
        "checked": "2026-10-29",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ad8432acpz-r7-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4,
          4,
          0.77
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "1b40dec38914cccf1fc1b7d7edc027e43a5d68894c2e7ba4c5e8cd62c2f1f049",
        "checked": "2026-10-29",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "CP-24-15",
      "source_page": 29,
      "D": {
        "nom_mm": 4,
        "range_mm": [
          3.9,
          4.1
        ]
      },
      "E1": {
        "nom_mm": 4,
        "range_mm": [
          3.9,
          4.1
        ]
      },
      "e": {
        "nom_mm": 0.5,
        "range_mm": [
          null,
          null
        ]
      },
      "A": {
        "nom_mm": 0.75,
        "range_mm": [
          0.7,
          0.8
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "ad8432acpz-r7.step",
        "verdict": "PASS",
        "reasons": [
          "height within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
      }
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Analog Devices",
      "Package": "QFN-24-EP(4x4)",
      "Category": "RF & Radio",
      "Pins": "25"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "34244e932580fc09bedcdf6417f4b23ca80584ba5bd6fcf3e9a7bd60c1b21f2a",
      "rows": [
        {
          "name": "Gain Range (input to differential output)",
          "symbol": "",
          "kind": "electrical",
          "unit": "dB",
          "min": 12.04,
          "typ": null,
          "max": 24.08,
          "conditions": "Input to differential output (selectable gain)",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Gain Range (input to single output)",
          "symbol": "",
          "kind": "electrical",
          "unit": "dB",
          "min": 6.02,
          "typ": null,
          "max": 18.06,
          "conditions": "Input to single output (selectable gain)",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Gain Error",
          "symbol": "",
          "kind": "electrical",
          "unit": "dB",
          "min": null,
          "typ": 0.1,
          "max": 1,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input Offset Voltage",
          "symbol": "",
          "kind": "electrical",
          "unit": "mV",
          "min": -6.25,
          "typ": 1,
          "max": 6.25,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output Offset Voltage",
          "symbol": "",
          "kind": "electrical",
          "unit": "mV",
          "min": -25,
          "typ": 4,
          "max": 25,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Supply Voltage",
          "symbol": "",
          "kind": "electrical",
          "unit": "V",
          "min": 4.5,
          "typ": 5,
          "max": 5.5,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Supply Current in Shutdown Mode",
          "symbol": "",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 50,
          "max": 100,
          "conditions": "ENB = GND",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output Resistance",
          "symbol": "",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 0.1,
          "conditions": "Single-ended, either output",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Operating Temperature",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Supply Voltage",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input Voltage",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": 0,
          "typ": null,
          "max": null,
          "conditions": "Printed as 0 V to VPS",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Power Dissipation",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 120,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Package Glass Transition Temperature (TG)",
          "symbol": "TG",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Lead Temperature (Soldering)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "60 sec soldering",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-Ambient Thermal Resistance",
          "symbol": "θJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 57.9,
          "max": null,
          "conditions": "4-layer JEDEC board (2S2P), zero airflow",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-Case Thermal Resistance",
          "symbol": "θJC",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 11.2,
          "max": null,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-Board Thermal Resistance",
          "symbol": "θJB",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 35.9,
          "max": null,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-Top Characterization Parameter",
          "symbol": "ΨJT",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 1.1,
          "max": null,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "ad8432acpz-r7"
  ],
  "discovery_pitch": "AD8432ACPZ-R7 (Analog Devices) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ad8432acpz-r7.kicad_sym",
    "ad8432acpz-r7.kicad_mod",
    "ad8432acpz-r7.glb",
    "ad8432acpz-r7.step",
    "ad8432acpz-r7.lbr",
    "docs/hero.png",
    "docs/ad8432acpz-r7-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ad8432acpz-r7-hero.glb",
    "ad8432acpz-r7-hero.overlay.json",
    "ad8432acpz-r7-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}