BL7142WL

{
  "schema_version": 1,
  "type": "component",
  "slug": "bl7142wl",
  "title": "BL7142WL",
  "brief": "BL Shanghai Belling Digital Isolators, SOIC-16-300mil. 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",
    "signal isolation devices",
    "bl7142wl",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "BL7142WL",
    "manufacturer": "BL Shanghai Belling",
    "package": "SOIC-16-300mil",
    "pin_count": 16,
    "category": "Signal Isolation Devices",
    "subcategory": "Digital Isolators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590904913482227712",
    "parts": {
      "symbol": "bl7142wl.kicad_sym",
      "footprint": "bl7142wl.kicad_mod",
      "model_3d": "bl7142wl-hero.glb",
      "model_3d_plain": "bl7142wl-etched.glb",
      "model_3d_step": "bl7142wl-etched.step",
      "model_3d_step_plain": "bl7142wl.step",
      "lbr": "bl7142wl.lbr"
    },
    "distributor_links": {
      "lcsc": "C7436524"
    },
    "distributor_check": {
      "checked_at": "2026-10-21T01:35:42Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VDD1",
        "type": "power_in",
        "description": "Side-1 supply; recommended VDD1 range is 2.35 V to 5.5 V, and the datasheet calls for two external VDD bypass capacitors (100 nF, within 2 mm of the device)."
      },
      {
        "number": "2",
        "name": "GND1",
        "type": "power_in",
        "description": "Side-1 reference ground for the side-1 supply and logic."
      },
      {
        "number": "3",
        "name": "VIA",
        "type": "input",
        "description": "Channel A forward input on side 1; logic input thresholds are VIH ≥ 0.7×VDDI and VIL ≤ 0.25×VDDI."
      },
      {
        "number": "4",
        "name": "VIB",
        "type": "input",
        "description": "Channel B forward input on side 1; logic input thresholds are VIH ≥ 0.7×VDDI and VIL ≤ 0.25×VDDI."
      },
      {
        "number": "5",
        "name": "VOC",
        "type": "output",
        "description": "Channel C reverse output on side 1 (BL7142 assignment of the shared VIC/VOC pin); the output is high-impedance when the enable is low."
      },
      {
        "number": "6",
        "name": "VOD",
        "type": "output",
        "description": "Channel D reverse output on side 1 (BL7142 assignment of the shared VID/VOD pin); the output is high-impedance when the enable is low."
      },
      {
        "number": "7",
        "name": "EN1",
        "type": "input",
        "description": "Side-1 output enable, active high; if left open the enable defaults to enabled, and a low level puts the side-1 outputs in high impedance."
      },
      {
        "number": "8",
        "name": "GND1",
        "type": "power_in",
        "description": "Side-1 reference ground (second side-1 ground pin)."
      },
      {
        "number": "9",
        "name": "GND2",
        "type": "power_in",
        "description": "Side-2 reference ground for the side-2 supply and logic."
      },
      {
        "number": "10",
        "name": "EN2",
        "type": "input",
        "description": "Side-2 output enable, active high; if left open the enable defaults to enabled, and a low level puts the side-2 outputs in high impedance."
      },
      {
        "number": "11",
        "name": "VID",
        "type": "input",
        "description": "Channel D forward input on side 2 (BL7142 assignment of the shared VOD/VID pin); logic input thresholds are VIH ≥ 0.7×VDDI and VIL ≤ 0.25×VDDI."
      },
      {
        "number": "12",
        "name": "VIC",
        "type": "input",
        "description": "Channel C forward input on side 2 (BL7142 assignment of the shared VOC/VIC pin); logic input thresholds are VIH ≥ 0.7×VDDI and VIL ≤ 0.25×VDDI."
      },
      {
        "number": "13",
        "name": "VOB",
        "type": "output",
        "description": "Channel B output on side 2, following input VIB across the isolation barrier; default level set by the L/H suffix when side-1 power or signal is lost."
      },
      {
        "number": "14",
        "name": "VOA",
        "type": "output",
        "description": "Channel A output on side 2, following input VIA across the isolation barrier; default level set by the L/H suffix when side-1 power or signal is lost."
      },
      {
        "number": "15",
        "name": "GND2",
        "type": "power_in",
        "description": "Side-2 reference ground (second side-2 ground pin)."
      },
      {
        "number": "16",
        "name": "VDD2",
        "type": "power_in",
        "description": "Side-2 supply; recommended VDD2 range is 2.35 V to 5.5 V, with a 100 nF bypass capacitor."
      }
    ],
    "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-function table on page 11 lists shared names (VIC/VOC, VID/VOD, VOD/VID, VOC/VIC) for varian; The page-11 pin table names pin 7 'NC/EN1', but the BL7142 figure and the BL7142 application circuit; The datasheet has no per-pin electrical type table; ERC types were inferred from function descriptio"
        ],
        "pages_sent": 16,
        "cost_usd": 0.0835,
        "at": "2026-10-21T01:33:01"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590904913482227712",
        "pages": 16,
        "sha256": "92b7c28285aa66e6",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 16,
        "described": 16,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "bl7142wl.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          9.9,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "d5eeddb4c0b304dc61950919b126fc61d7586abd5f16ab71a2a79759ec6498bf",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "bl7142wl-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          9.9,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "712bc0251d3bea03fdf8bc8857b4a2efab5038e6097823a10ced77b2635de717",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "BL Shanghai Belling",
      "Package": "SOIC-16-300mil",
      "Category": "Signal Isolation Devices",
      "Pins": "16"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "92b7c28285aa66e605e1c50695ff305c27abc707bf074a5446a3a6ed09363bae",
      "rows": [
        {
          "name": "VDD1, VDD2 supply voltage (recommended)",
          "symbol": "VDD1,VDD2",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 2.35,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "VDD UVLO rising threshold",
          "symbol": "VDD(UVLO+)",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 1.75,
          "typ": null,
          "max": 2,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "VDD UVLO falling threshold",
          "symbol": "VDD(UVLO-)",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 1.55,
          "typ": null,
          "max": 1.65,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "VDD UVLO hysteresis",
          "symbol": "VHYS(UVLO)",
          "kind": "recommended_operating",
          "unit": "mV",
          "min": 10,
          "typ": 70,
          "max": 230,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "High-level output current",
          "symbol": "IOH",
          "kind": "recommended_operating",
          "unit": "mA",
          "min": -4,
          "typ": null,
          "max": null,
          "conditions": "VDDO=5V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "High-level output current",
          "symbol": "IOH",
          "kind": "recommended_operating",
          "unit": "mA",
          "min": -2,
          "typ": null,
          "max": null,
          "conditions": "VDDO=3.3V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "High-level output current",
          "symbol": "IOH",
          "kind": "recommended_operating",
          "unit": "mA",
          "min": -1,
          "typ": null,
          "max": null,
          "conditions": "VDDO=2.5V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Low-level output current",
          "symbol": "IOL",
          "kind": "recommended_operating",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 4,
          "conditions": "VDDO=5V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Low-level output current",
          "symbol": "IOL",
          "kind": "recommended_operating",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 2,
          "conditions": "VDDO=3.3V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Low-level output current",
          "symbol": "IOL",
          "kind": "recommended_operating",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "VDDO=2.5V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input threshold logic low (lower limit)",
          "symbol": "VIL",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 0,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Signal data rate",
          "symbol": "DR",
          "kind": "recommended_operating",
          "unit": "Mbps",
          "min": 0,
          "typ": null,
          "max": 100,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Ambient temperature",
          "symbol": "TA",
          "kind": "recommended_operating",
          "unit": "℃",
          "min": -40,
          "typ": 25,
          "max": 125,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "VDD1, VDD2 supply voltage (absolute)",
          "symbol": "VDD1,VDD2",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.5,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input/output voltage (lower limit)",
          "symbol": "V",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.5,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output current",
          "symbol": "IO",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -20,
          "typ": null,
          "max": 20,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Junction temperature",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature range",
          "symbol": "TSTG",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "ESD human body model",
          "symbol": "VESD",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -6000,
          "typ": null,
          "max": 6000,
          "conditions": "HBM, ANSI/ESDA/JEDEC JS-001-2017",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "ESD charged device model",
          "symbol": "VESD",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -1500,
          "typ": null,
          "max": 1500,
          "conditions": "CDM, ANSI/ESDA/JEDEC JS-002-2018",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "ESD machine model",
          "symbol": "VESD",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -400,
          "typ": null,
          "max": 400,
          "conditions": "MM, JESD22-A115C",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "External clearance",
          "symbol": "CLR",
          "kind": "electrical",
          "unit": "mm",
          "min": 8,
          "typ": null,
          "max": null,
          "conditions": "W (SOIC16 wide body) column",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "External creepage",
          "symbol": "CPG",
          "kind": "electrical",
          "unit": "mm",
          "min": 8,
          "typ": null,
          "max": null,
          "conditions": "W (SOIC16 wide body) column",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Internal gap (DTI)",
          "symbol": "DTI",
          "kind": "electrical",
          "unit": "μm",
          "min": 18,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Comparative tracking index",
          "symbol": "CTI",
          "kind": "electrical",
          "unit": "V",
          "min": 600,
          "typ": null,
          "max": null,
          "conditions": "Per DIN IEC UL; printed as >600",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Maximum repetitive peak isolation voltage",
          "symbol": "VIORM",
          "kind": "absolute_maximum",
          "unit": "VPK",
          "min": null,
          "typ": null,
          "max": 2121,
          "conditions": "AC voltage (bipolar); W column",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Maximum working isolation voltage (AC)",
          "symbol": "VIOWM",
          "kind": "absolute_maximum",
          "unit": "VRMS",
          "min": null,
          "typ": null,
          "max": 1500,
          "conditions": "AC voltage; W column",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Maximum working isolation voltage (DC)",
          "symbol": "VIOWM",
          "kind": "absolute_maximum",
          "unit": "VDC",
          "min": null,
          "typ": null,
          "max": 2121,
          "conditions": "DC voltage; W column",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Maximum transient isolation voltage",
          "symbol": "VIOTM",
          "kind": "absolute_maximum",
          "unit": "VPK",
          "min": null,
          "typ": null,
          "max": 8000,
          "conditions": "VTEST=VIOTM, t=60 s",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Maximum surge isolation voltage",
          "symbol": "VIOSM",
          "kind": "absolute_maximum",
          "unit": "VPK",
          "min": null,
          "typ": null,
          "max": 8000,
          "conditions": "1.2/50 μs waveform, VTEST=1.6×VIOSM",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Maximum isolation voltage",
          "symbol": "VISO",
          "kind": "absolute_maximum",
          "unit": "kVRMS",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "VTEST=VISO, t=60 s (certification)",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Maximum power dissipation (total)",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "VDD1=VDD2=5.5 V, TJ=150°C, CL=15 pF, 50-MHz 50% duty square-wave input",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Maximum power dissipation, side 1",
          "symbol": "PD1",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 130,
          "conditions": "VDD1=VDD2=5.5 V, TJ=150°C, CL=15 pF, 50-MHz 50% duty square-wave input",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Maximum power dissipation, side 2",
          "symbol": "PD2",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 130,
          "conditions": "VDD1=VDD2=5.5 V, TJ=150°C, CL=15 pF, 50-MHz 50% duty square-wave input",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input high-level leakage current",
          "symbol": "IIH",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "VIH=VDDI; VDD1=VDD2=5V±10%",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input low-level leakage current",
          "symbol": "IIL",
          "kind": "electrical",
          "unit": "μA",
          "min": -10,
          "typ": null,
          "max": null,
          "conditions": "VIL=0V; VDD1=VDD2=5V±10%",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output low-level voltage",
          "symbol": "VOL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.2,
          "max": 0.3,
          "conditions": "IOL=4mA; Fig 7-1; VDD1=VDD2=5V±10%",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Common-mode transient immunity",
          "symbol": "CMTI",
          "kind": "electrical",
          "unit": "kV/μs",
          "min": 80,
          "typ": 100,
          "max": null,
          "conditions": "Fig 7-2; VDD1=VDD2=5V±10%",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output low-level voltage",
          "symbol": "VOL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.06,
          "max": 0.1,
          "conditions": "IOL=2mA; Fig 7-1; VDD1=VDD2=3.3V±10%",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output low-level voltage",
          "symbol": "VOL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.03,
          "max": 0.05,
          "conditions": "IOL=1mA; Fig 7-1; VDD1=VDD2=2.5V±10%",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Propagation delay time",
          "symbol": "tPLH, tPHL",
          "kind": "timing",
          "unit": "ns",
          "min": 7,
          "typ": 11,
          "max": 15,
          "conditions": "Fig 7-1; VDD1=VDD2=5V±10%",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Pulse width distortion",
          "symbol": "PWD",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 0.2,
          "max": 3,
          "conditions": "|tPLH-tPHL|; VDD1=VDD2=5V±10%",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Output skew between chips",
          "symbol": "tsk(pp)",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 4.5,
          "conditions": "VDD1=VDD2=5V±10%",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Disable propagation delay, output high to high-Z",
          "symbol": "tPHZ",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 20,
          "max": 28,
          "conditions": "VDD1=VDD2=5V±10%",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Disable propagation delay, output low to high-Z",
          "symbol": "tPLZ",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 18,
          "max": 24,
          "conditions": "VDD1=VDD2=5V±10%",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Output high-level voltage",
          "symbol": "VOH",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 4.8,
          "max": null,
          "conditions": "IOH=-4mA; Fig 7-1; VDD1=VDD2=5V±10%",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input threshold hysteresis",
          "symbol": "VI(HYS)",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 1.24,
          "max": null,
          "conditions": "VDD1=VDD2=5V±10%",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output impedance",
          "symbol": "ZO",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 43,
          "max": null,
          "conditions": "ZO=VOL/IOL; VDD1=VDD2=5V±10%",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output high-level voltage",
          "symbol": "VOH",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 3.2,
          "max": null,
          "conditions": "IOH=-2mA; Fig 7-1; VDD1=VDD2=3.3V±10%",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input threshold hysteresis",
          "symbol": "VI(HYS)",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.9,
          "max": null,
          "conditions": "VDD1=VDD2=3.3V±10%",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output impedance",
          "symbol": "ZO",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 30,
          "max": null,
          "conditions": "ZO=VOL/IOL; VDD1=VDD2=3.3V±10%",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output high-level voltage",
          "symbol": "VOH",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 2.45,
          "max": null,
          "conditions": "IOH=-1mA; Fig 7-1; VDD1=VDD2=2.5V±10%",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input threshold hysteresis",
          "symbol": "VI(HYS)",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.85,
          "max": null,
          "conditions": "VDD1=VDD2=2.5V±10%",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output impedance",
          "symbol": "ZO",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 34,
          "max": null,
          "conditions": "ZO=VOL/IOL; VDD1=VDD2=2.5V±10%",
          "source_page": 5,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "bl7142wl"
  ],
  "discovery_pitch": "BL7142WL (BL Shanghai Belling) 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",
    "bl7142wl.kicad_sym",
    "bl7142wl.kicad_mod",
    "bl7142wl.glb",
    "bl7142wl.step",
    "bl7142wl.lbr",
    "docs/hero.png",
    "docs/bl7142wl-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "bl7142wl-hero.glb",
    "bl7142wl-hero.overlay.json",
    "bl7142wl-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}