ADRF6520ACPZ

{
  "slug": "adrf6520acpz",
  "version": "0.1.0",
  "type": "component",
  "description": "Analog Devices RF Amplifiers, LFCSP-32(5x5). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "radio frequency chip-antenna",
    "adrf6520acpz",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
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    "type": "image",
    "path": "docs/hero.png"
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    "README.md",
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    "adrf6520acpz.glb",
    "adrf6520acpz.step",
    "adrf6520acpz.lbr",
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    "docs/adrf6520acpz-datasheet.pdf",
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  "component": {
    "mpn": "ADRF6520ACPZ",
    "manufacturer": "Analog Devices",
    "package": "LFCSP-32(5x5)",
    "pin_count": 33,
    "category": "Radio Frequency Chip/Antenna",
    "subcategory": "RF Amplifiers",
    "datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/ADRF6520.pdf",
    "parts": {
      "symbol": "adrf6520acpz.kicad_sym",
      "footprint": "adrf6520acpz.kicad_mod",
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      "model_3d_step_plain": "adrf6520acpz.step",
      "lbr": "adrf6520acpz.lbr"
    },
    "distributor_links": {
      "lcsc": "C659638",
      "digikey": "505-ADRF6520ACPZ-ND",
      "mouser": "584-ADRF6520ACPZ"
    },
    "distributor_check": {
      "checked_at": "2026-10-28T15:44:40Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "505-ADRF6520ACPZ-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "584-ADRF6520ACPZ",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "INP1",
        "type": "input",
        "description": "Channel 1 differential input with 100 Ω differential input impedance."
      },
      {
        "number": "2",
        "name": "INM1",
        "type": "input",
        "description": "Channel 1 differential input with 100 Ω differential input impedance."
      },
      {
        "number": "3",
        "name": "COM",
        "type": "power_in",
        "description": "Analog common; connect to external circuit common using the lowest possible impedance."
      },
      {
        "number": "4",
        "name": "CFLT1",
        "type": "passive",
        "description": "Averaging capacitor for RMS detector; may be left open for the fastest response time and least rms averaging."
      },
      {
        "number": "5",
        "name": "CFLT2",
        "type": "passive",
        "description": "Averaging capacitor for RMS detector; may be left open for the fastest response time and least rms averaging."
      },
      {
        "number": "6",
        "name": "COM",
        "type": "power_in",
        "description": "Analog common; connect to external circuit common using the lowest possible impedance."
      },
      {
        "number": "7",
        "name": "INM2",
        "type": "input",
        "description": "Channel 2 differential input with 100 Ω differential input impedance."
      },
      {
        "number": "8",
        "name": "INP2",
        "type": "input",
        "description": "Channel 2 differential input with 100 Ω differential input impedance."
      },
      {
        "number": "9",
        "name": "RST",
        "type": "input",
        "description": "Active-low SPI reset to default bit values; TTL levels VLOW < 0.8 V and VHIGH > 2 V."
      },
      {
        "number": "10",
        "name": "SCLK",
        "type": "input",
        "description": "SPI port clock; TTL levels VLOW < 0.8 V and VHIGH > 2 V."
      },
      {
        "number": "11",
        "name": "SDIO",
        "type": "bidirectional",
        "description": "SPI data input and output; TTL levels VLOW < 0.8 V and VHIGH > 2 V."
      },
      {
        "number": "12",
        "name": "VPS",
        "type": "power_in",
        "description": "Analog positive supply voltage, 3.15 V to 3.45 V."
      },
      {
        "number": "13",
        "name": "VPS",
        "type": "power_in",
        "description": "Analog positive supply voltage, 3.15 V to 3.45 V."
      },
      {
        "number": "14",
        "name": "COM",
        "type": "power_in",
        "description": "Analog common; connect to external circuit common using the lowest possible impedance."
      },
      {
        "number": "15",
        "name": "CHP2",
        "type": "passive",
        "description": "DC offset correction loop capacitor; connect to circuit common."
      },
      {
        "number": "16",
        "name": "VRMS",
        "type": "output",
        "description": "RMS detector output with 1 V/V rms scaling; load with at least 1 kΩ to ground or the output will not reach full scale."
      },
      {
        "number": "17",
        "name": "OPP2",
        "type": "output",
        "description": "Channel 2 differential output with 20 Ω differential output impedance."
      },
      {
        "number": "18",
        "name": "OPM2",
        "type": "output",
        "description": "Channel 2 differential output with 20 Ω differential output impedance."
      },
      {
        "number": "19",
        "name": "COM",
        "type": "power_in",
        "description": "Analog common; connect to external circuit common using the lowest possible impedance."
      },
      {
        "number": "20",
        "name": "VGN2",
        "type": "input",
        "description": "VGA2 analog gain control, operating from 0 V to 1.5 V with 30 mV/dB gain scaling."
      },
      {
        "number": "21",
        "name": "VGN1",
        "type": "input",
        "description": "VGA1 analog gain control, operating from 0 V to 1.5 V with 30 mV/dB gain scaling."
      },
      {
        "number": "22",
        "name": "COM",
        "type": "power_in",
        "description": "Analog common; connect to external circuit common using the lowest possible impedance."
      },
      {
        "number": "23",
        "name": "OPM1",
        "type": "output",
        "description": "Channel 1 differential output with 20 Ω differential output impedance."
      },
      {
        "number": "24",
        "name": "OPP1",
        "type": "output",
        "description": "Channel 1 differential output with 20 Ω differential output impedance."
      },
      {
        "number": "25",
        "name": "ENBL",
        "type": "input",
        "description": "Chip enable; pull high to enable, voltages below 1.6 V disable the device."
      },
      {
        "number": "26",
        "name": "CHP1",
        "type": "passive",
        "description": "DC offset correction loop capacitor; connect to circuit common."
      },
      {
        "number": "27",
        "name": "COM",
        "type": "power_in",
        "description": "Analog common; connect to external circuit common using the lowest possible impedance."
      },
      {
        "number": "28",
        "name": "VPS",
        "type": "power_in",
        "description": "Analog positive supply voltage, 3.15 V to 3.45 V."
      },
      {
        "number": "29",
        "name": "VPS",
        "type": "power_in",
        "description": "Analog positive supply voltage, 3.15 V to 3.45 V."
      },
      {
        "number": "30",
        "name": "COMD",
        "type": "power_in",
        "description": "Digital common; connect to external circuit common using the lowest possible impedance."
      },
      {
        "number": "31",
        "name": "VPSD",
        "type": "power_in",
        "description": "Digital positive supply voltage, 3.15 V to 3.45 V."
      },
      {
        "number": "32",
        "name": "CS",
        "type": "input",
        "description": "Active-low SPI chip select; TTL levels VLOW < 0.8 V and VHIGH > 2 V."
      },
      {
        "number": "33",
        "name": "EP",
        "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: Table 4 lists COM only on pins 3, 6, 19 and 22, but the Figure 2 pin map shows COM also on pins 14 a; Table 4 describes OPP1, OPM1 as 'Channel 2 Differential Outputs', which conflicts with the Channel 1; The exposed pad is not a numbered pin. It is listed as EP in Table 4 and included as such, not as a "
        ],
        "pages_sent": 8,
        "cost_usd": 0.0248,
        "at": "2026-10-28T15:44:29"
      },
      "datasheet": {
        "url": "https://www.analog.com/media/en/technical-documentation/data-sheets/ADRF6520.pdf",
        "pages": 29,
        "sha256": "cc04ee695ebaed0a",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 33,
        "described": 33,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "5fa713ea46b36980895812ed853577889b7cb06d275041a39b99bc0be305dc79",
        "checked": "2026-10-28",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "adrf6520acpz-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
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        "sha256": "70d53fa1aa52d102cbe319a31d0a8c97e463b51979589c1f21fb0d6aebfcd912",
        "checked": "2026-10-28",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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  }
}