main
Ray Set visibility: public ee1e5e2 4h ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "lm94022qbimgx",
  "title": "LM94022QBIMGX",
  "brief": "Texas Instruments Temperature Sensors, SC-70-5. 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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  "component": {
    "mpn": "LM94022QBIMGX",
    "manufacturer": "Texas Instruments",
    "package": "SC-70-5",
    "pin_count": 5,
    "category": "Sensors",
    "subcategory": "Temperature Sensors",
    "datasheet": "https://www.ti.com/cn/lit/gpn/lm94022-q1",
    "parts": {
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      "footprint": "lm94022qbimgx.kicad_mod",
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      "lbr": "lm94022qbimgx.lbr"
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    "distributor_links": {
      "lcsc": "C2863040"
    },
    "distributor_check": {
      "checked_at": "2026-10-30T17:10:59Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
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    },
    "pins": [
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        "number": "1",
        "name": "GS0",
        "type": "input",
        "description": "Gain Select 0 is one of two logic inputs that select the output slope (GS1 and GS0 together select −5.5, −8.2, −10.9 or −13.6 mV/°C per Table 1), and it can be tied directly to VDD or GND without pullup or pulldown resistors; absolute maximum voltage on GS0 is −0.3 V to 6 V."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground is the power supply ground pin for the device."
      },
      {
        "number": "3",
        "name": "OUT",
        "type": "output",
        "description": "Analog output that provides a voltage inversely proportional to temperature; output pin voltage is limited to −0.3 V to (VDD + 0.5) V and output current to ±7 mA (absolute maximum ratings)."
      },
      {
        "number": "4",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply voltage, recommended operating range 1.5 V to 5.5 V (absolute maximum 6 V)."
      },
      {
        "number": "5",
        "name": "GS1",
        "type": "input",
        "description": "Gain Select 1 is one of two logic inputs that select the output slope together with GS0 (Table 1), and it can be tied directly to VDD or GND without pullup or pulldown resistors; absolute maximum voltage on GS1 is −0.3 V to 6 V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
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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 requested MPN is LM94022QBIMGX, but the package option addendum (page 22) lists the orderable pa; The datasheet pin table labels VDD and GND as 'Power' and OUT as 'Analog Output'; these were mapped "
        ],
        "pages_sent": 10,
        "cost_usd": 0.0456,
        "at": "2026-10-30T17:10:49"
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      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/lm94022-q1",
        "pages": 29,
        "sha256": "336c0bfaee628521",
        "source_tier": "mfr"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
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        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
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      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
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        "verdict": "PASS",
        "reasons": [
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  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "SC-70-5",
      "Category": "Sensors",
      "Pins": "5"
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          "min": -1.5,
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          "conditions": "TA = +20°C to +40°C; VDD = 1.5 V to 5.5 V",
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          "name": "Load Regulation (source)",
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          "name": "GS1 and GS0 Logic 1 Input Current",
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          "name": "Power-ON Time",
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          "name": "Supply Voltage",
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          "name": "Voltage at GS0 and GS1 Input Pins",
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          "name": "Input Current at any pin",
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        {
          "name": "Maximum Junction Temperature",
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          "name": "Storage temperature",
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          "name": "Free Air or Specified Temperature (TMIN ≤ TA ≤ TMAX)",
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          "kind": "recommended_operating",
          "unit": "°C",
          "min": -50,
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          "name": "Supply Voltage (VDD)",
          "symbol": "VDD",
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          "min": 1.5,
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          "source": "datasheet"
        },
        {
          "name": "Sensor Gain",
          "symbol": "",
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          "min": null,
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          "name": "Sensor Gain",
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        {
          "name": "Sensor Gain",
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          "conditions": "GS1 = 1, GS0 = 1",
          "source_page": 6,
          "source": "datasheet"
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          "name": "Line Regulation",
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          "name": "Power-ON Time",
          "symbol": "",
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          "conditions": "CL = 0 pF to 1100 pF",
          "source_page": 6,
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        {
          "name": "Junction-to-ambient thermal resistance (RθJA)",
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          "min": null,
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          "conditions": "DCK (SC70), 5 pins",
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    "name": "Ray",
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