TS1871ILT

{
  "schema_version": 1,
  "type": "component",
  "slug": "ts1871ilt",
  "title": "TS1871ILT",
  "brief": "STMicroelectronics Operational Amplifier, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "amplifiers-comparators",
    "ts1871ilt",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "TS1871ILT",
    "manufacturer": "STMicroelectronics",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Amplifiers/Comparators",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588954996943151104",
    "parts": {
      "symbol": "ts1871ilt.kicad_sym",
      "footprint": "ts1871ilt.kicad_mod",
      "model_3d": "ts1871ilt-hero.glb",
      "model_3d_plain": "ts1871ilt.glb",
      "model_3d_step": "ts1871ilt-etched.step",
      "model_3d_step_plain": "ts1871ilt.step",
      "lbr": "ts1871ilt.lbr"
    },
    "distributor_links": {
      "lcsc": "C2058456",
      "digikey": "497-2237-2-ND",
      "mouser": "511-TS1871IL"
    },
    "distributor_check": {
      "checked_at": "2026-10-10T19:46:08Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "497-2237-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "511-TS1871IL",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Out",
        "type": "output",
        "description": "Rail-to-rail amplifier output, swinging within 100 mV of each rail with a 600 Ω load and typically sourcing 65 mA."
      },
      {
        "number": "2",
        "name": "VCC-",
        "type": "power_in",
        "description": "Negative supply (ground) terminal; supply range VCC is 1.8 to 6 V between VCC+ and VCC-."
      },
      {
        "number": "3",
        "name": "In+",
        "type": "input",
        "description": "Non-inverting input, with common-mode range extending 0.2 V beyond each supply at 25 °C and absolute maximum input voltage of VCC- -0.3 V to VCC+ +0.3 V."
      },
      {
        "number": "4",
        "name": "In-",
        "type": "input",
        "description": "Inverting input, with common-mode range extending 0.2 V beyond each supply at 25 °C and differential input voltage limited to ±1 V."
      },
      {
        "number": "5",
        "name": "VCC+",
        "type": "power_in",
        "description": "Positive supply terminal; operating range 1.8 to 6 V and absolute maximum supply voltage 7 V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
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        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 25,
        "cost_usd": 0.2211,
        "at": "2026-10-10T19:45:55"
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      "datasheet": {
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        "pages": 25,
        "sha256": "2d137531056c6560",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "role": "plain",
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "STMicroelectronics",
      "Package": "SOT-23-5",
      "Category": "Amplifiers/Comparators",
      "Pins": "5"
    },
    "characteristics": {
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          "conditions": "VCC=1.8 V; Vicm=Vout=VCC/2; TS1871 (non-A) at Tamb=25 °C",
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          "name": "Large signal voltage gain",
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          "name": "Large signal voltage gain",
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          "max": null,
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          "name": "High level output voltage",
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          "kind": "electrical",
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          "min": 1.65,
          "typ": 1.77,
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          "name": "High level output voltage",
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          "name": "High level output voltage",
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          "name": "Low level output voltage",
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          "unit": "mV",
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          "name": "Low level output voltage",
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          "name": "Low level output voltage",
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          "name": "Low level output voltage",
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          "conditions": "VCC=1.8 V; Vid=-100 mV; Tmin≤Tamb≤Tmax, RL=600 Ω",
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        },
        {
          "name": "Output source current",
          "symbol": "Io",
          "kind": "electrical",
          "unit": "mA",
          "min": 20,
          "typ": 58,
          "max": null,
          "conditions": "VCC=1.8 V; Vid=100 mV, VO=VCC-",
          "source_page": 5,
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        {
          "name": "Output sink current",
          "symbol": "Io",
          "kind": "electrical",
          "unit": "mA",
          "min": 20,
          "typ": 68,
          "max": null,
          "conditions": "VCC=1.8 V; Vid=-100 mV, VO=VCC+",
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        },
        {
          "name": "Supply current (per amplifier)",
          "symbol": "ICC",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 400,
          "max": 560,
          "conditions": "VCC=1.8 V; Vout=VCC/2; AVCL=1, no load; Tamb=25 °C",
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        {
          "name": "Supply current (per amplifier)",
          "symbol": "ICC",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 600,
          "conditions": "VCC=1.8 V; Vout=VCC/2; AVCL=1, no load; Tmin≤Tamb≤Tmax",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Gain bandwidth product",
          "symbol": "GBP",
          "kind": "electrical",
          "unit": "MHz",
          "min": 0.9,
          "typ": 1.6,
          "max": null,
          "conditions": "VCC=1.8 V; RL=10 kΩ, CL=100 pF, f=100 kHz",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Slew rate",
          "symbol": "SR",
          "kind": "electrical",
          "unit": "V/µs",
          "min": 0.38,
          "typ": 0.54,
          "max": null,
          "conditions": "VCC=1.8 V; RL=10 kΩ, CL=100 pF, AV=1",
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        {
          "name": "Supply voltage",
          "symbol": "VCC",
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          "min": null,
          "typ": null,
          "max": 7,
          "conditions": "",
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        },
        {
          "name": "Differential input voltage",
          "symbol": "Vid",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -1,
          "typ": null,
          "max": 1,
          "conditions": "Differential voltage; if Vid > ±1 V, maximum input current ±1 mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature",
          "symbol": "Tstg",
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          "unit": "°C",
          "min": -65,
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        {
          "name": "Maximum junction temperature",
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        {
          "name": "Lead temperature (soldering)",
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          "unit": "°C",
          "min": null,
          "typ": null,
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          "conditions": "soldering, 10 sec",
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          "name": "Supply voltage",
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          "name": "Operating free air temperature range",
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          "name": "Thermal resistance junction-to-ambient",
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          "kind": "thermal",
          "unit": "°C/W",
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          "name": "Thermal resistance junction-to-case",
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          "unit": "°C/W",
          "min": null,
          "typ": 81,
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  "author": {
    "name": "Ray",
    "email": "[email protected]"
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