ADE7753ARSZRL

{
  "slug": "ade7753arszrl",
  "version": "0.1.0",
  "type": "component",
  "description": "Analog Devices Energy Metering, SSOP-20-208mil. Datasheet-verified pinout, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "data acquisition",
    "ade7753arszrl",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ade7753arszrl.kicad_sym",
    "ade7753arszrl.kicad_mod",
    "ade7753arszrl.glb",
    "ade7753arszrl.step",
    "ade7753arszrl.lbr",
    "docs/hero.png",
    "docs/ade7753arszrl-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "component": {
    "mpn": "ADE7753ARSZRL",
    "manufacturer": "Analog Devices",
    "package": "SSOP-20-208mil",
    "pin_count": 20,
    "category": "Data Acquisition",
    "subcategory": "Energy Metering",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586202807065698304",
    "parts": {
      "symbol": "ade7753arszrl.kicad_sym",
      "footprint": "ade7753arszrl.kicad_mod",
      "model_3d": "ade7753arszrl-etched.glb",
      "model_3d_plain": "ade7753arszrl.glb",
      "model_3d_step": "ade7753arszrl-etched.step",
      "model_3d_step_plain": "ade7753arszrl.step",
      "lbr": "ade7753arszrl.lbr"
    },
    "distributor_links": {
      "lcsc": "C53249"
    },
    "pins": [
      {
        "number": "1",
        "name": "RESET",
        "type": "input",
        "description": "Active-low reset pin; logic low holds ADCs and digital circuitry in reset condition."
      },
      {
        "number": "2",
        "name": "DVDD",
        "type": "power_in",
        "description": "Digital power supply; 5 V ± 5% for specified operation."
      },
      {
        "number": "3",
        "name": "AVDD",
        "type": "power_in",
        "description": "Analog power supply; 5 V ± 5% for specified operation."
      },
      {
        "number": "4",
        "name": "V1P",
        "type": "input",
        "description": "Differential analog input positive for Channel 1 (current); maximum ±0.5 V to AGND."
      },
      {
        "number": "5",
        "name": "V1N",
        "type": "input",
        "description": "Differential analog input negative for Channel 1 (current); maximum ±0.5 V to AGND."
      },
      {
        "number": "6",
        "name": "V2N",
        "type": "input",
        "description": "Differential analog input negative for Channel 2 (voltage); maximum ±0.5 V to AGND."
      },
      {
        "number": "7",
        "name": "V2P",
        "type": "input",
        "description": "Differential analog input positive for Channel 2 (voltage); maximum ±0.5 V to AGND."
      },
      {
        "number": "8",
        "name": "AGND",
        "type": "power_in",
        "description": "Analog ground reference for all analog circuitry and ADCs."
      },
      {
        "number": "9",
        "name": "REFIN/OUT",
        "type": "bidirectional",
        "description": "On-chip reference 2.4 V (2.2 V min, 2.6 V max) or external reference input; decouple with 1 μF capacitor."
      },
      {
        "number": "10",
        "name": "DGND",
        "type": "power_in",
        "description": "Digital ground reference for multiplier, filters, and digital-to-frequency converter."
      },
      {
        "number": "11",
        "name": "CF",
        "type": "output",
        "description": "Calibration frequency output proportional to active power; maximum 23 kHz."
      },
      {
        "number": "12",
        "name": "ZX",
        "type": "output",
        "description": "Zero-crossing detection output; toggles at zero crossings of Channel 2 differential signal."
      },
      {
        "number": "13",
        "name": "SAG",
        "type": "output",
        "description": "Open-drain active-low line voltage sag detection output activates on missing zero crossings or voltage threshold crossing."
      },
      {
        "number": "14",
        "name": "IRQ",
        "type": "output",
        "description": "Open-drain active-low interrupt request output for maskable interrupts including energy register events and waveform samples."
      },
      {
        "number": "15",
        "name": "CLKIN",
        "type": "input",
        "description": "Master clock input for ADCs and digital signal processing; 1 MHz to 4 MHz (3.579545 MHz nominal)."
      },
      {
        "number": "16",
        "name": "CLKOUT",
        "type": "output",
        "description": "Crystal oscillator output for external crystal connection across CLKIN and CLKOUT pins."
      },
      {
        "number": "17",
        "name": "CS",
        "type": "input",
        "description": "Active-low chip select input for 4-wire SPI serial interface."
      },
      {
        "number": "18",
        "name": "SCLK",
        "type": "input",
        "description": "Serial clock input with Schmitt-trigger; synchronizes all serial data transfers."
      },
      {
        "number": "19",
        "name": "DOUT",
        "type": "tri_state",
        "description": "Tri-state data output for serial interface; high-impedance except when driving data on rising edge of SCLK."
      },
      {
        "number": "20",
        "name": "DIN",
        "type": "input",
        "description": "Serial data input for SPI interface; data shifted in on falling edge of SCLK."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.2",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.2",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-4-6",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 60,
        "cost_usd": 0.5872,
        "at": "2026-09-22T11:08:58"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586202807065698304",
        "pages": 60,
        "sha256": "2371c6b4be07ea5c",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 20,
        "described": 20,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "ade7753arszrl.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          7.8,
          7.2,
          2.1
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "c9a01a276d0b4d9561efd58f2fcee56f52c1b6ab464ea7a0380cab4e87a924e6",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ade7753arszrl-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          7.8,
          7.2,
          2.1
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "978366e736721e60b2e8ae3f4c5b802a8d61462514a51f14a07a1e8bb36c6374",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}