TSC2011IYDT

{
  "schema_version": 1,
  "type": "component",
  "slug": "tsc2011iydt",
  "title": "TSC2011IYDT",
  "brief": "STMicroelectronics Current Sense Amplifiers, 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": [
    "component",
    "amplifiers-comparators",
    "tsc2011iydt",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "TSC2011IYDT",
    "manufacturer": "STMicroelectronics",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Amplifiers/Comparators",
    "subcategory": "Current Sense Amplifiers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590456468228517888",
    "parts": {
      "symbol": "tsc2011iydt.kicad_sym",
      "footprint": "tsc2011iydt.kicad_mod",
      "model_3d": "tsc2011iydt-hero.glb",
      "model_3d_plain": "tsc2011iydt.glb",
      "model_3d_step": "tsc2011iydt-etched.step",
      "model_3d_step_plain": "tsc2011iydt.step",
      "lbr": "tsc2011iydt.lbr"
    },
    "distributor_links": {
      "lcsc": "C4370997",
      "digikey": "497-TSC2011IYDTTR-ND",
      "mouser": "511-TSC2011IYDT"
    },
    "distributor_check": {
      "checked_at": "2026-10-10T16:14:41Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "497-TSC2011IYDTTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "511-TSC2011IYDT",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "IN -",
        "type": "input",
        "description": "Negative input of the current sense amplifier, with common-mode voltage on the input pins of -20 to +70 V in operation (-25 to 76 V absolute maximum) and differential voltage between In+ and In- of 7 V maximum."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference; all voltages in the absolute maximum ratings are referenced to the network ground terminal, except the differential input voltage."
      },
      {
        "number": "3",
        "name": "VREF2",
        "type": "input",
        "description": "Reference voltage 2 for output offset adjustment, with an adjustment range of 0 to Vcc and Vref1/Vref2/Out limited to Gnd - 0.3 V to Vcc + 0.3 V."
      },
      {
        "number": "4",
        "name": "SHDN",
        "type": "input",
        "description": "Shutdown control pin, which puts the device in shutdown mode where quiescent current is 20 µA; the extracted pages give no voltage limits for this pin."
      },
      {
        "number": "5",
        "name": "OUT",
        "type": "output",
        "description": "Amplifier output, whose voltage must stay between Gnd - 0.3 V and Vcc + 0.3 V (absolute maximum)."
      },
      {
        "number": "6",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply voltage, specified for 2.7 to 5.5 V operation with an absolute maximum range of -0.3 to 7 V."
      },
      {
        "number": "7",
        "name": "VREF1",
        "type": "input",
        "description": "Reference voltage 1 for output offset adjustment, with an adjustment range of 0 to Vcc and Vref1/Vref2/Out limited to Gnd - 0.3 V to Vcc + 0.3 V."
      },
      {
        "number": "8",
        "name": "IN +",
        "type": "input",
        "description": "Positive input of the current sense amplifier, with common-mode voltage on the input pins of -20 to +70 V in operation (-25 to 76 V absolute maximum) and input current to any pin limited to 5 mA."
      }
    ],
    "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: Package variant confirmed: Table 9 lists TSC2011IYDT under the SO8 package (tape and reel, marking T; The datasheet pin table (Table 1) gives only the name 'Shutdown' for pin 4 (SHDN). No voltage limits; Pin types for VREF1, VREF2 and SHDN are inferred as input from their function. The datasheet does no"
        ],
        "pages_sent": 13,
        "cost_usd": 0.0449,
        "at": "2026-10-10T16:14:27"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590456468228517888",
        "pages": 53,
        "sha256": "482b2af554fd2b43",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.9,
          1.75
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-10",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
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        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "STMicroelectronics",
      "Package": "SOIC-8",
      "Category": "Amplifiers/Comparators",
      "Pins": "8"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "482b2af554fd2b43",
      "rows": [
        {
          "name": "Supply current consumption",
          "symbol": "Icc",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 1.6,
          "max": 2.4,
          "conditions": "Vicm = -20 to 70 V (Vcc = 5 V table)",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Supply current consumption over temperature",
          "symbol": "Icc",
          "kind": "electrical",
          "unit": "mA",
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          "typ": null,
          "max": 2.4,
          "conditions": "Vicm = -20 to 70 V, Tmin < T < Tmax (Vcc = 5 V table)",
          "source_page": 8,
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        {
          "name": "Current consumption with shutdown active",
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          "unit": "µA",
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          "conditions": "Vicm = -20 to 70 V (Vcc = 5 V table)",
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        },
        {
          "name": "Current consumption with shutdown active over temperature",
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          "conditions": "Vicm = -20 to 70 V, Tmin < T < Tmax (Vcc = 5 V table)",
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          "source": "datasheet"
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        {
          "name": "Supply voltage rejection",
          "symbol": "SVR",
          "kind": "electrical",
          "unit": "dB",
          "min": 80,
          "typ": 100,
          "max": null,
          "conditions": "Vcc = 2.7 to 5.5 V (Vcc = 5 V table)",
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        },
        {
          "name": "Supply voltage rejection over temperature",
          "symbol": "SVR",
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          "unit": "dB",
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        {
          "name": "Offset voltage (RTI)",
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          "conditions": "Vicm = 1 V (Vcc = 5 V table)",
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          "source": "datasheet"
        },
        {
          "name": "Offset voltage (RTI) over temperature",
          "symbol": "|Vos|",
          "kind": "electrical",
          "unit": "µV",
          "min": null,
          "typ": null,
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          "conditions": "Vicm = 1 V, Tmin < T < Tmax (Vcc = 5 V table)",
          "source_page": 8,
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        },
        {
          "name": "Offset voltage (RTI)",
          "symbol": "|Vos|",
          "kind": "electrical",
          "unit": "µV",
          "min": null,
          "typ": null,
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          "conditions": "Vicm = 12 V (Vcc = 5 V table)",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Offset voltage (RTI) over temperature",
          "symbol": "|Vos|",
          "kind": "electrical",
          "unit": "µV",
          "min": null,
          "typ": null,
          "max": 1100,
          "conditions": "Vicm = 12 V, Tmin < T < Tmax (Vcc = 5 V table)",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Offset drift vs. temperature",
          "symbol": "|ΔVos/ΔT|",
          "kind": "electrical",
          "unit": "µV/°C",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "Vicm = 1 V, Tmin < T < Tmax (Vcc = 5 V table)",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Offset drift vs. temperature",
          "symbol": "|ΔVos/ΔT|",
          "kind": "electrical",
          "unit": "µV/°C",
          "min": null,
          "typ": null,
          "max": 8,
          "conditions": "Vicm = 12 V, Tmin < T < Tmax (Vcc = 5 V table)",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Common mode rejection",
          "symbol": "CMR",
          "kind": "electrical",
          "unit": "dB",
          "min": 90,
          "typ": 120,
          "max": null,
          "conditions": "Vicm = -20 to 70 V, DC mode (Vcc = 5 V table)",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Common mode rejection over temperature",
          "symbol": "CMR",
          "kind": "electrical",
          "unit": "dB",
          "min": 85,
          "typ": null,
          "max": null,
          "conditions": "Vicm = -20 to 70 V, DC mode, Tmin < T < Tmax (Vcc = 5 V table)",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Input bias current",
          "symbol": "Iib+",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 350,
          "max": 600,
          "conditions": "Vicm = 12 V (Vcc = 5 V table)",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Input bias current over temperature",
          "symbol": "Iib+",
          "kind": "electrical",
          "unit": "µA",
          "min": -400,
          "typ": null,
          "max": null,
          "conditions": "Tmin < T < Tmax, Vicm = -20 to 70 V (Vcc = 5 V table)",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Input bias current",
          "symbol": "Iib-",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 100,
          "max": 350,
          "conditions": "Vicm = 12 V (Vcc = 5 V table)",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Input bias current over temperature",
          "symbol": "Iib-",
          "kind": "electrical",
          "unit": "µA",
          "min": -150,
          "typ": null,
          "max": null,
          "conditions": "Tmin < T < Tmax, Vicm = -20 to 70 V (Vcc = 5 V table)",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Vsense operating range with Eg ≤ 0.3% (TSC2011)",
          "symbol": "|Vsense|",
          "kind": "electrical",
          "unit": "mV",
          "min": 78,
          "typ": null,
          "max": null,
          "conditions": "Eg ≤ 0.3% (Vcc = 5 V table)",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Vsense operating range with Eg ≤ 0.3% over temperature (TSC2011)",
          "symbol": "|Vsense|",
          "kind": "electrical",
          "unit": "mV",
          "min": 77.6,
          "typ": null,
          "max": null,
          "conditions": "Eg ≤ 0.3%, Tmin < T < Tmax (Vcc = 5 V table)",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Gain error vs. temperature",
          "symbol": "Eg",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 0.3,
          "conditions": "ΔVout = 100 mV to (Vcc - 100 mV) (Vcc = 5 V table)",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Gain error vs. temperature over temperature",
          "symbol": "Eg",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 0.3,
          "conditions": "ΔVout = 100 mV to (Vcc - 100 mV), Tmin < T < Tmax (Vcc = 5 V table)",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Gain error drift",
          "symbol": "ΔEg/ΔT",
          "kind": "electrical",
          "unit": "ppm/°C",
          "min": null,
          "typ": null,
          "max": 25,
          "conditions": "Tmin < T < Tmax (Vcc = 5 V table)",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Drop voltage output high (Vcc - Voh)",
          "symbol": "Vcc - Voh",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 15,
          "max": 30,
          "conditions": "Isource = 0.2 mA (Vcc = 5 V table)",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Drop voltage output high over temperature (Vcc - Voh)",
          "symbol": "Vcc - Voh",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": null,
          "max": 35,
          "conditions": "Isource = 0.2 mA, Tmin < T < Tmax (Vcc = 5 V table)",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Output voltage low",
          "symbol": "Vol",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 26,
          "max": 40,
          "conditions": "Isink = 0.2 mA (Vcc = 5 V table)",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Output voltage low over temperature",
          "symbol": "Vol",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "Isink = 0.2 mA, Tmin < T < Tmax (Vcc = 5 V table)",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Output current, sink mode",
          "symbol": "Iout",
          "kind": "electrical",
          "unit": "mA",
          "min": 25,
          "typ": 36,
          "max": 50,
          "conditions": "Sink mode (Vcc = 5 V table)",
          "source_page": 9,
          "source": "datasheet"
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        {
          "name": "Output current, sink mode over temperature",
          "symbol": "Iout",
          "kind": "electrical",
          "unit": "mA",
          "min": 15,
          "typ": null,
          "max": 60,
          "conditions": "Sink mode, Tmin < T < Tmax (Vcc = 5 V table)",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Output current, source mode",
          "symbol": "Iout",
          "kind": "electrical",
          "unit": "mA",
          "min": 12,
          "typ": 25,
          "max": 45,
          "conditions": "Source mode (Vcc = 5 V table)",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Output current, source mode over temperature",
          "symbol": "Iout",
          "kind": "electrical",
          "unit": "mA",
          "min": 8,
          "typ": null,
          "max": 55,
          "conditions": "Source mode, Tmin < T < Tmax (Vcc = 5 V table)",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Load regulation",
          "symbol": "Reg",
          "kind": "electrical",
          "unit": "mV/mA",
          "min": null,
          "typ": 0.3,
          "max": 1.5,
          "conditions": "Iout = -10 to +10 mA (Vcc = 5 V table)",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Small signal -3 dB bandwidth (TSC2011)",
          "symbol": "BW",
          "kind": "electrical",
          "unit": "kHz",
          "min": null,
          "typ": 600,
          "max": 750,
          "conditions": "Rl = 10 kΩ, Cl = 100 pF (Vcc = 5 V table)",
          "source_page": 9,
          "source": "datasheet"
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        {
          "name": "Small signal -3 dB bandwidth over temperature (TSC2011)",
          "symbol": "BW",
          "kind": "electrical",
          "unit": "kHz",
          "min": 300,
          "typ": null,
          "max": null,
          "conditions": "Rl = 10 kΩ, Cl = 100 pF, Tmin < T < Tmax (Vcc = 5 V table)",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Slew rate (TSC2011, Vsense = 78 mV)",
          "symbol": "SR",
          "kind": "electrical",
          "unit": "V/µs",
          "min": null,
          "typ": 5.4,
          "max": 7,
          "conditions": "Rl = 10 kΩ, Cl = 100 pF, Vicm = 1 V (Vcc = 5 V table)",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Slew rate over temperature (TSC2011)",
          "symbol": "SR",
          "kind": "electrical",
          "unit": "V/µs",
          "min": 4.1,
          "typ": null,
          "max": null,
          "conditions": "Rl = 10 kΩ, Cl = 100 pF, Vicm = 1 V, Tmin < T < Tmax (Vcc = 5 V table)",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Supply voltage",
          "symbol": "VCC",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 7,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Common mode voltage on input pins",
          "symbol": "VICM",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -25,
          "typ": null,
          "max": 76,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Differential voltage between input pins (In+, In-)",
          "symbol": "VDIF",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 7,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Voltage present on pins Ref1, Ref2, Out",
          "symbol": "VREF1 VREF2 VOUT",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": null,
          "conditions": "Gnd - 0.3 to Vcc + 0.3 (upper limit printed as Vcc + 0.3 V)",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input current to any pins",
          "symbol": "IIN",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature",
          "symbol": "TSTG",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction temperature",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Supply voltage (operating)",
          "symbol": "Vcc",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 2.7,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Common mode voltage on input pins (operating)",
          "symbol": "Vicm",
          "kind": "recommended_operating",
          "unit": "V",
          "min": -20,
          "typ": null,
          "max": 70,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output offset adjustment range (operating)",
          "symbol": "Vref",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 0,
          "typ": null,
          "max": null,
          "conditions": "Upper limit printed as Vcc",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Operating free-air temperature range",
          "symbol": "T",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
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