main
Ray lm258dt: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC body wit… c13a0c4
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{
  "schema_version": 1,
  "type": "component",
  "slug": "lm258dt",
  "title": "LM258DT",
  "brief": "STMicroelectronics Operational Amplifier, SO-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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    "op-amp-cmp",
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  "component": {
    "mpn": "LM258DT",
    "manufacturer": "STMicroelectronics",
    "package": "SO-8",
    "pin_count": 8,
    "category": "Op-amp/Cmp",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://www.st.com/resource/en/datasheet/lm258dt.pdf",
    "parts": {
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      "footprint": "lm258dt.kicad_mod",
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      "model_3d_step": "lm258dt-etched.step",
      "model_3d_step_plain": "lm258dt.step",
      "lbr": "lm258dt.lbr"
    },
    "distributor_links": {
      "lcsc": "C75472"
    },
    "pins": [
      {
        "number": "1",
        "name": "Out1",
        "type": "output",
        "description": "Output of op-amp 1. Can swing from 0 V to (VCC+ - 1.5 V); short-circuit protected with output current limited to approximately 40 mA."
      },
      {
        "number": "2",
        "name": "In1-",
        "type": "input",
        "description": "Inverting input of op-amp 1. Absolute input voltage range -0.3 V to 32 V; differential input range ±32 V."
      },
      {
        "number": "3",
        "name": "In1+",
        "type": "input",
        "description": "Non-inverting input of op-amp 1. Common-mode range includes the negative supply (Vcc-/GND)."
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      {
        "number": "4",
        "name": "Vcc-",
        "type": "power_in",
        "description": "Negative supply rail (or ground in single-supply operation). Total supply voltage (Vcc+ to Vcc-) up to ±16 V or 32 V single-supply."
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      {
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        "name": "In2+",
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        "description": "Non-inverting input of op-amp 2. Common-mode range includes the negative supply (Vcc-/GND)."
      },
      {
        "number": "6",
        "name": "In2-",
        "type": "input",
        "description": "Inverting input of op-amp 2. Absolute input voltage range -0.3 V to 32 V; differential input range ±32 V."
      },
      {
        "number": "7",
        "name": "Out2",
        "type": "output",
        "description": "Output of op-amp 2. Can swing from 0 V to (VCC+ - 1.5 V); short-circuit protected with output current limited to approximately 40 mA."
      },
      {
        "number": "8",
        "name": "Vcc+",
        "type": "power_in",
        "description": "Positive supply rail. Operates from 3 V to 32 V single-supply or ±1.5 V to ±16 V split-supply."
      }
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    "provenance": {
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      "cad": "KiCad official (CC-BY-SA 4.0)",
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      "source": "silk-marker",
      "derived_from": "SOIC-8_3.9x4.9mm_P1.27mm@sha256:074ecb2092b24fa4",
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        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
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      "Package": "SO-8",
      "Category": "Op-amp/Cmp",
      "Pins": "8"
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          "conditions": "VCC+ = 5 V, VCC- = Ground, Vo = 1.4 V, Tamb = 25 °C (LM158, LM258 column)",
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          "max": null,
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          "name": "Supply voltage rejection ratio over temperature",
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          "name": "Supply current, all amp, no load",
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          "conditions": "Tmin ≤ Tamb ≤ Tmax, VCC+ = 5 V",
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          "name": "Supply current, all amp, no load",
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          "name": "Common mode rejection ratio",
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        {
          "name": "Common mode rejection ratio over temperature",
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          "min": 60,
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          "name": "Output current source",
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          "typ": 40,
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          "conditions": "VCC+ = 15 V, Vo = 2 V, Vid = 1 V",
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    "lm258dt.lbr",
    "docs/hero.png",
    "docs/lm258dt-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "variants": [
    {
      "mpn": "LM258DT",
      "kind": "packaging"
    },
    {
      "mpn": "LM258DTADT",
      "kind": "packaging"
    },
    {
      "mpn": "LM258DTAYDT",
      "kind": "packaging"
    },
    {
      "mpn": "LM258DTYDT",
      "kind": "packaging"
    },
    {
      "mpn": "LM258DTPT",
      "kind": "packaging"
    },
    {
      "mpn": "LM258DTAPT",
      "kind": "packaging"
    },
    {
      "mpn": "LM258DTST",
      "kind": "packaging"
    },
    {
      "mpn": "LM258DTAST",
      "kind": "packaging"
    },
    {
      "mpn": "LM258DTQT",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-28T16:12:36.388Z"
}