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Ray Set visibility: public 9547b60 3h ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "acs724llctr-30ab-t",
  "title": "ACS724LLCTR-30AB-T",
  "brief": "Allegro MicroSystems LLC Current Sensors, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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    "magnetic sensors",
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    "factory-2.0.0",
    "extractor-text"
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  "component": {
    "mpn": "ACS724LLCTR-30AB-T",
    "manufacturer": "Allegro MicroSystems LLC",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Magnetic Sensors",
    "subcategory": "Current Sensors",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588899970703634432",
    "parts": {
      "symbol": "acs724llctr-30ab-t.kicad_sym",
      "footprint": "acs724llctr-30ab-t.kicad_mod",
      "model_3d": "acs724llctr-30ab-t-hero.glb",
      "model_3d_plain": "acs724llctr-30ab-t-etched.glb",
      "model_3d_step": "acs724llctr-30ab-t-etched.step",
      "model_3d_step_plain": "acs724llctr-30ab-t.step",
      "lbr": "acs724llctr-30ab-t.lbr"
    },
    "distributor_links": {
      "lcsc": "C141715"
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    "distributor_check": {
      "checked_at": "2026-10-18T15:09:00Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
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        "status": "quota"
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      "mouser": {
        "pn": null,
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        "number": "1",
        "name": "IP+",
        "type": "passive",
        "description": "Terminal for the current being sensed, fused internally and forming part of the primary conductor path that runs from pins 1 and 2 to pins 3 and 4."
      },
      {
        "number": "2",
        "name": "IP+",
        "type": "passive",
        "description": "Terminal for the current being sensed, fused internally and forming part of the primary conductor path that runs from pins 1 and 2 to pins 3 and 4."
      },
      {
        "number": "3",
        "name": "IP–",
        "type": "passive",
        "description": "Terminal for the current being sensed, fused internally and forming part of the primary conductor path that runs from pins 1 and 2 to pins 3 and 4."
      },
      {
        "number": "4",
        "name": "IP–",
        "type": "passive",
        "description": "Terminal for the current being sensed, fused internally and forming part of the primary conductor path that runs from pins 1 and 2 to pins 3 and 4."
      },
      {
        "number": "5",
        "name": "GND",
        "type": "power_in",
        "description": "Signal ground terminal for the sensor leads."
      },
      {
        "number": "6",
        "name": "FILTER",
        "type": "passive",
        "description": "Terminal for an external capacitor that sets the output bandwidth together with the internal filter resistance RF(int) of 1.8 kΩ typical."
      },
      {
        "number": "7",
        "name": "VIOUT",
        "type": "output",
        "description": "Analog output signal that changes proportionally with the bidirectional primary sensed current, with a maximum output capacitance load of 10 nF and minimum resistive load of 4.7 kΩ to GND."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Device power supply terminal, specified at 4.5 to 5.5 V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
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        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
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        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The pinout is for the 8-pin SOIC package with suffix LC, which the MPN's 'LLC' code corresponds to. ; The FILTER pin type is set to passive because the datasheet describes it as a terminal for an extern"
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        "pages_sent": 4,
        "cost_usd": 0.0313,
        "at": "2026-10-18T15:08:44"
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        "pages": 24,
        "sha256": "b9bcdc03fa944d78",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
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        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
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        "checked": "2026-10-18",
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  "metadata": {
    "specs": {
      "Manufacturer": "Allegro MicroSystems LLC",
      "Package": "SOIC-8",
      "Category": "Magnetic Sensors",
      "Pins": "8"
    },
    "appearance": {
      "contacts": {
        "quote": "through the primary copper conduction path (from pins 1 and",
        "page": 1,
        "doc": "ds.pdf",
        "material": "copper"
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      "version": 1,
      "datasheet_sha256": "b9bcdc03fa944d78e2c2355ce716c6d154110f3a83744e167b47fb3be89a1d84"
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          "max": 14,
          "conditions": "VCC = 5 V, output open",
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          "conditions": "VIOUT to GND",
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          "conditions": "TA = 25°C",
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          "name": "Total Output Error (-40°C to 25°C)",
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          "unit": "%",
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          "typ": 4,
          "max": 6,
          "conditions": "IP = IPR(max), TA = –40°C to 25°C",
          "source_page": 13,
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        {
          "name": "Sensitivity Error (25°C to 150°C)",
          "symbol": "Esens",
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          "typ": 0.8,
          "max": 1.5,
          "conditions": "IP = IPR(max), TA = 25°C to 150°C",
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          "name": "Sensitivity Error (-40°C to 25°C)",
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          "max": 5.5,
          "conditions": "IP = IPR(max), TA = –40°C to 25°C",
          "source_page": 13,
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        {
          "name": "Voltage Offset Error (25°C to 150°C)",
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          "kind": "tolerance",
          "unit": "mV",
          "min": -10,
          "typ": 6,
          "max": 10,
          "conditions": "IP = 0 A, TA = 25°C to 150°C",
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        {
          "name": "Voltage Offset Error (-40°C to 25°C)",
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          "min": -30,
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          "conditions": "IP = 0 A, TA = –40°C to 25°C",
          "source_page": 13,
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        {
          "name": "Sensitivity Error Lifetime Drift",
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          "unit": "%",
          "min": -3,
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        {
          "name": "Total Output Error Lifetime Drift",
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        {
          "name": "Supply Voltage (absolute maximum)",
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          "min": null,
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        {
          "name": "Reverse Supply Voltage",
          "symbol": "VRCC",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.1,
          "typ": null,
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        {
          "name": "Reverse Output Voltage",
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          "min": -0.1,
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        {
          "name": "Maximum Continuous Current",
          "symbol": "ICMAX",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 55,
          "conditions": "TA = 25°C",
          "source_page": 3,
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        },
        {
          "name": "Operating Ambient Temperature (Range L)",
          "symbol": "TA",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
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          "conditions": "",
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        {
          "name": "Junction Temperature",
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          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
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        {
          "name": "Storage Temperature",
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          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
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          "source_page": 3,
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        {
          "name": "Sensitivity",
          "symbol": "Sens",
          "kind": "electrical",
          "unit": "mV/A",
          "min": null,
          "typ": 66,
          "max": null,
          "conditions": "IPR(min) < IP < IPR(max)",
          "source_page": 13,
          "source": "datasheet"
        },
        {
          "name": "Primary Conductor Resistance",
          "symbol": "RIP",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 1.2,
          "max": null,
          "conditions": "TA = 25°C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Primary Conductor Inductance",
          "symbol": "LIP",
          "kind": "electrical",
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          "min": null,
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          "max": null,
          "conditions": "TA = 25°C",
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        },
        {
          "name": "Internal Filter Resistance",
          "symbol": "RF(int)",
          "kind": "electrical",
          "unit": "kΩ",
          "min": null,
          "typ": 1.8,
          "max": null,
          "conditions": "",
          "source_page": 5,
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        {
          "name": "Common Mode Field Rejection Ratio",
          "symbol": "CMFRR",
          "kind": "electrical",
          "unit": "dB",
          "min": null,
          "typ": 40,
          "max": null,
          "conditions": "Uniform external magnetic field",
          "source_page": 5,
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        {
          "name": "Primary Hall Coupling Factor",
          "symbol": "G1",
          "kind": "electrical",
          "unit": "G/A",
          "min": null,
          "typ": 11,
          "max": null,
          "conditions": "TA = 25°C",
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          "source": "datasheet"
        },
        {
          "name": "Secondary Hall Coupling Factor",
          "symbol": "G2",
          "kind": "electrical",
          "unit": "G/A",
          "min": null,
          "typ": 2.8,
          "max": null,
          "conditions": "TA = 25°C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Rise Time",
          "symbol": "tr",
          "kind": "timing",
          "unit": "μs",
          "min": null,
          "typ": 3,
          "max": null,
          "conditions": "TA = 25°C, CL = 1 nF",
          "source_page": 5,
          "source": "datasheet"
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        {
          "name": "Propagation Delay",
          "symbol": "tpd",
          "kind": "timing",
          "unit": "μs",
          "min": null,
          "typ": 2,
          "max": null,
          "conditions": "TA = 25°C, CL = 1 nF",
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        },
        {
          "name": "Response Time",
          "symbol": "tRESPONSE",
          "kind": "timing",
          "unit": "μs",
          "min": null,
          "typ": 4,
          "max": null,
          "conditions": "TA = 25°C, CL = 1 nF",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output Slew Rate",
          "symbol": "SR",
          "kind": "timing",
          "unit": "V/μs",
          "min": null,
          "typ": 0.53,
          "max": null,
          "conditions": "TA = 25°C, CL = 1 nF",
          "source_page": 5,
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        },
        {
          "name": "Bandwidth",
          "symbol": "BW",
          "kind": "electrical",
          "unit": "kHz",
          "min": null,
          "typ": 120,
          "max": null,
          "conditions": "Small signal –3 dB; CL = 1 nF",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Noise Density",
          "symbol": "IND",
          "kind": "electrical",
          "unit": "µA(rms)/√Hz",
          "min": null,
          "typ": 150,
          "max": null,
          "conditions": "Input-referenced; TA = 25°C, CL = 1 nF",
          "source_page": 5,
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        {
          "name": "Noise",
          "symbol": "IN",
          "kind": "electrical",
          "unit": "mA(rms)",
          "min": null,
          "typ": 20,
          "max": null,
          "conditions": "CF = 4.7 nF, CL = 1 nF, BW = 18 kHz, TA = 25°C",
          "source_page": 5,
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        {
          "name": "Sensitivity Ratiometry Coefficient",
          "symbol": "SENS_RAT_COEF",
          "kind": "electrical",
          "unit": "",
          "min": null,
          "typ": 1.3,
          "max": null,
          "conditions": "VCC = 4.5 to 5.5 V, TA = 25°C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Zero-Current Output Ratiometry Coefficient",
          "symbol": "QVO_RAT_COEF",
          "kind": "electrical",
          "unit": "",
          "min": null,
          "typ": 1,
          "max": null,
          "conditions": "VCC = 4.5 to 5.5 V, TA = 25°C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Saturation Voltage (low)",
          "symbol": "VOL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.3,
          "max": null,
          "conditions": "RL = 4.7 kΩ",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Power-On Time",
          "symbol": "tPO",
          "kind": "timing",
          "unit": "μs",
          "min": null,
          "typ": 80,
          "max": null,
          "conditions": "TA = 25°C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Shorted Output-to-Ground Current",
          "symbol": "ISC(GND)",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 3.3,
          "max": null,
          "conditions": "TA = 25°C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Shorted Output-to-VCC Current",
          "symbol": "ISC(VCC)",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 45,
          "max": null,
          "conditions": "TA = 25°C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Package Thermal Resistance (Junction to Ambient)",
          "symbol": "RθJA",
          "kind": "thermal",
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