74CBTLV3257PW-Q10J

{
  "schema_version": 1,
  "type": "component",
  "slug": "74cbtlv3257pw-q10j",
  "title": "74CBTLV3257PW-Q10J",
  "brief": "Nexperia Logic ICs, TSSOP-16. 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",
    "logic ics",
    "74cbtlv3257pw-q10j",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "74CBTLV3257PW-Q10J",
    "manufacturer": "Nexperia",
    "package": "TSSOP-16",
    "pin_count": 16,
    "category": "Logic ICs",
    "subcategory": "Logic ICs",
    "datasheet": "https://assets.nexperia.com/documents/data-sheet/74CBTLV3257PW-Q10J.pdf",
    "parts": {
      "symbol": "74cbtlv3257pw-q10j.kicad_sym",
      "footprint": "74cbtlv3257pw-q10j.kicad_mod",
      "model_3d": "74cbtlv3257pw-q10j-hero.glb",
      "model_3d_plain": "74cbtlv3257pw-q10j-etched.glb",
      "model_3d_step": "74cbtlv3257pw-q10j-etched.step",
      "model_3d_step_plain": "74cbtlv3257pw-q10j.step",
      "lbr": "74cbtlv3257pw-q10j.lbr"
    },
    "distributor_links": {
      "lcsc": "C546456",
      "digikey": "1727-8387-2-ND",
      "mouser": "771-74CBTLV3257PWQ10"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T05:15:06Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "1727-8387-2-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "771-74CBTLV3257PWQ10",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "S",
        "type": "input",
        "description": "Select input that connects nA to nB1 when LOW and to nB2 when HIGH, and only takes effect while OE is LOW."
      },
      {
        "number": "2",
        "name": "1B1",
        "type": "bidirectional",
        "description": "B1 input/output of switch 1; the switch voltage must stay between 0 V and VCC in enable and disable mode."
      },
      {
        "number": "3",
        "name": "1B2",
        "type": "bidirectional",
        "description": "B2 input/output of switch 1; the switch voltage must stay between 0 V and VCC in enable and disable mode."
      },
      {
        "number": "4",
        "name": "1A",
        "type": "bidirectional",
        "description": "A input/output of switch 1; it is connected to 1B1 or 1B2 depending on S when OE is LOW, and is high-impedance when OE is HIGH."
      },
      {
        "number": "5",
        "name": "2B1",
        "type": "bidirectional",
        "description": "B1 input/output of switch 2; the switch voltage must stay between 0 V and VCC in enable and disable mode."
      },
      {
        "number": "6",
        "name": "2B2",
        "type": "bidirectional",
        "description": "B2 input/output of switch 2; the switch voltage must stay between 0 V and VCC in enable and disable mode."
      },
      {
        "number": "7",
        "name": "2A",
        "type": "bidirectional",
        "description": "A input/output of switch 2; it is connected to 2B1 or 2B2 depending on S when OE is LOW, and is high-impedance when OE is HIGH."
      },
      {
        "number": "8",
        "name": "GND",
        "type": "power_in",
        "description": "Ground (0 V) reference for all voltages on the device."
      },
      {
        "number": "9",
        "name": "3A",
        "type": "bidirectional",
        "description": "A input/output of switch 3; it is connected to 3B1 or 3B2 depending on S when OE is LOW, and is high-impedance when OE is HIGH."
      },
      {
        "number": "10",
        "name": "3B2",
        "type": "bidirectional",
        "description": "B2 input/output of switch 3; the switch voltage must stay between 0 V and VCC in enable and disable mode."
      },
      {
        "number": "11",
        "name": "3B1",
        "type": "bidirectional",
        "description": "B1 input/output of switch 3; the switch voltage must stay between 0 V and VCC in enable and disable mode."
      },
      {
        "number": "12",
        "name": "4A",
        "type": "bidirectional",
        "description": "A input/output of switch 4; it is connected to 4B1 or 4B2 depending on S when OE is LOW, and is high-impedance when OE is HIGH."
      },
      {
        "number": "13",
        "name": "4B2",
        "type": "bidirectional",
        "description": "B2 input/output of switch 4; the switch voltage must stay between 0 V and VCC in enable and disable mode."
      },
      {
        "number": "14",
        "name": "4B1",
        "type": "bidirectional",
        "description": "B1 input/output of switch 4; the switch voltage must stay between 0 V and VCC in enable and disable mode."
      },
      {
        "number": "15",
        "name": "OE",
        "type": "input",
        "description": "Active-LOW output enable; when HIGH all switches are in the high-impedance OFF-state, and it should be tied to VCC through a pull-up resistor to keep the OFF-state during power-up or power-down."
      },
      {
        "number": "16",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply voltage, specified from 2.3 V to 3.6 V (absolute maximum -0.5 V to +4.6 V)."
      }
    ],
    "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: The MPN given (74CBTLV3257PW-Q10J) does not appear in the datasheet. The datasheet's ordering table ; Pin numbers for the TSSOP16 were read from the pinning diagram's text layout (pins 1-8 down the left; Table 3 groups pins by symbol (for example 1B1 to 4B1 on pins 2, 5, 11, 14). Each pin is listed sepa"
        ],
        "pages_sent": 17,
        "cost_usd": 0.0844,
        "at": "2026-10-18T05:11:47"
      },
      "datasheet": {
        "url": "https://assets.nexperia.com/documents/data-sheet/74CBTLV3257PW-Q10J.pdf",
        "pages": 17,
        "sha256": "a1b7b4b84f0b014f",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 16,
        "described": 16,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "74cbtlv3257pw-q10j.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          5,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "6ad5e98224d02a427d9a6b929a28dbc158b9925fba5adec12db05079f1016948",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "74cbtlv3257pw-q10j-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          5,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "ca690e291352f98245f0aea7d7b52f5dd6677071a5551dc665d448ff0b679c8e",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Nexperia",
      "Package": "TSSOP-16",
      "Category": "Logic ICs",
      "Pins": "16"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "a1b7b4b84f0b014f498e3823b72aea62dd77f5868b3c2f8c1616a847d7ada716",
      "rows": [
        {
          "name": "Supply voltage (absolute maximum)",
          "symbol": "VCC",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.5,
          "typ": null,
          "max": 4.6,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input voltage, control inputs",
          "symbol": "VI",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.5,
          "typ": null,
          "max": 4.6,
          "conditions": "control inputs",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Switch voltage, enable and disable mode",
          "symbol": "VSW",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.5,
          "typ": null,
          "max": null,
          "conditions": "enable and disable mode",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input clamping current",
          "symbol": "IIK",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -50,
          "typ": null,
          "max": null,
          "conditions": "VI < -0.5 V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Switch clamping current",
          "symbol": "ISK",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -50,
          "typ": null,
          "max": null,
          "conditions": "VI < -0.5 V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Switch current",
          "symbol": "ISW",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -128,
          "typ": null,
          "max": 128,
          "conditions": "VSW = 0 V to VCC",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Supply current (absolute maximum)",
          "symbol": "ICC",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Ground current",
          "symbol": "IGND",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -100,
          "typ": null,
          "max": null,
          "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": "Total power dissipation",
          "symbol": "Ptot",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 500,
          "conditions": "Tamb = -40 °C to +125 °C; SOT403-1 (TSSOP16)",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Supply voltage (recommended)",
          "symbol": "VCC",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 2.3,
          "typ": null,
          "max": 3.6,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input voltage (recommended)",
          "symbol": "VI",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 0,
          "typ": null,
          "max": 3.6,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Switch voltage (recommended)",
          "symbol": "VSW",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 0,
          "typ": null,
          "max": null,
          "conditions": "enable and disable mode",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Ambient temperature",
          "symbol": "Tamb",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input transition rise and fall rate",
          "symbol": "Δt/ΔV",
          "kind": "recommended_operating",
          "unit": "ns/V",
          "min": 0,
          "typ": null,
          "max": 200,
          "conditions": "VCC = 2.3 V to 3.6 V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "HIGH-level input voltage",
          "symbol": "VIH",
          "kind": "electrical",
          "unit": "V",
          "min": 1.7,
          "typ": null,
          "max": null,
          "conditions": "Tamb = -40 °C to +125 °C; VCC = 2.3 V to 2.7 V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "HIGH-level input voltage",
          "symbol": "VIH",
          "kind": "electrical",
          "unit": "V",
          "min": 2,
          "typ": null,
          "max": null,
          "conditions": "Tamb = -40 °C to +125 °C; VCC = 3.0 V to 3.6 V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "LOW-level input voltage",
          "symbol": "VIL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.7,
          "conditions": "Tamb = -40 °C to +125 °C; VCC = 2.3 V to 2.7 V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "LOW-level input voltage",
          "symbol": "VIL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.9,
          "conditions": "Tamb = -40 °C to +125 °C; VCC = 3.0 V to 3.6 V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input leakage current",
          "symbol": "II",
          "kind": "electrical",
          "unit": "μA",
          "min": -20,
          "typ": null,
          "max": 20,
          "conditions": "Tamb = -40 °C to +125 °C; pin OE, S; VCC = 3.6 V; VI = GND to VCC",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "OFF-state leakage current",
          "symbol": "IS(OFF)",
          "kind": "electrical",
          "unit": "μA",
          "min": -20,
          "typ": null,
          "max": 20,
          "conditions": "Tamb = -40 °C to +125 °C; VCC = 3.6 V; see Fig. 2",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "ON-state leakage current",
          "symbol": "IS(ON)",
          "kind": "electrical",
          "unit": "μA",
          "min": -20,
          "typ": null,
          "max": 20,
          "conditions": "Tamb = -40 °C to +125 °C; VCC = 3.6 V; see Fig. 3",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Power-off leakage current",
          "symbol": "IOFF",
          "kind": "electrical",
          "unit": "μA",
          "min": -50,
          "typ": null,
          "max": 50,
          "conditions": "Tamb = -40 °C to +125 °C; VI or VO = 0 V to 3.6 V; VCC = 0 V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Supply current",
          "symbol": "ICC",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "Tamb = -40 °C to +125 °C; VI = GND or VCC; VSW = GND or VCC; VCC = 3.6 V; IO = 0 A",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Additional supply current",
          "symbol": "ΔICC",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 2000,
          "conditions": "Tamb = -40 °C to +125 °C; pin OE, S; VCC = 3.6 V; VI = VCC - 0.6 V; VSW = GND or VCC",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "ON resistance",
          "symbol": "RON",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 4.2,
          "max": 15,
          "conditions": "Tamb = -40 °C to +125 °C; VCC = 2.3 V to 2.7 V; ISW = 64 mA; VI = 0 V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "ON resistance",
          "symbol": "RON",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 8.4,
          "max": 60,
          "conditions": "Tamb = -40 °C to +125 °C; VCC = 2.3 V to 2.7 V; ISW = 15 mA; VI = 1.7 V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "ON resistance",
          "symbol": "RON",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 4,
          "max": 11,
          "conditions": "Tamb = -40 °C to +125 °C; VCC = 3.0 V to 3.6 V; ISW = 64 mA; VI = 0 V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "ON resistance",
          "symbol": "RON",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 6.2,
          "max": 25.5,
          "conditions": "Tamb = -40 °C to +125 °C; VCC = 3.0 V to 3.6 V; ISW = 15 mA; VI = 2.4 V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Propagation delay nA to nBn or nBn to nA",
          "symbol": "tpd",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 0.25,
          "conditions": "Tamb = -40 °C to +125 °C; nA to nBn or nBn to nA; see Fig. 11; VCC = 2.3 V to 2.7 V",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Propagation delay S to nA",
          "symbol": "tpd",
          "kind": "timing",
          "unit": "ns",
          "min": 1,
          "typ": 3.8,
          "max": 6.7,
          "conditions": "Tamb = -40 °C to +125 °C; S to nA; see Fig. 11; VCC = 2.3 V to 2.7 V",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Propagation delay S to nA",
          "symbol": "tpd",
          "kind": "timing",
          "unit": "ns",
          "min": 1,
          "typ": 3.2,
          "max": 5.8,
          "conditions": "Tamb = -40 °C to +125 °C; S to nA; see Fig. 11; VCC = 3.0 V to 3.6 V",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Enable time OE to nA or nBn",
          "symbol": "ten",
          "kind": "timing",
          "unit": "ns",
          "min": 1,
          "typ": 2.2,
          "max": 6.2,
          "conditions": "Tamb = -40 °C to +125 °C; OE to nA or nBn; see Fig. 12; VCC = 2.3 V to 2.7 V",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Enable time OE to nA or nBn",
          "symbol": "ten",
          "kind": "timing",
          "unit": "ns",
          "min": 1,
          "typ": 2,
          "max": 5.5,
          "conditions": "Tamb = -40 °C to +125 °C; OE to nA or nBn; see Fig. 12; VCC = 3.0 V to 3.6 V",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Enable time S to nBn",
          "symbol": "ten",
          "kind": "timing",
          "unit": "ns",
          "min": 1,
          "typ": 3.5,
          "max": 6.7,
          "conditions": "Tamb = -40 °C to +125 °C; S to nBn; see Fig. 12; VCC = 2.3 V to 2.7 V",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Enable time S to nBn",
          "symbol": "ten",
          "kind": "timing",
          "unit": "ns",
          "min": 1,
          "typ": 3,
          "max": 5.8,
          "conditions": "Tamb = -40 °C to +125 °C; S to nBn; see Fig. 12; VCC = 3.0 V to 3.6 V",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Disable time OE to nA or nBn",
          "symbol": "tdis",
          "kind": "timing",
          "unit": "ns",
          "min": 1,
          "typ": 2.6,
          "max": 6.1,
          "conditions": "Tamb = -40 °C to +125 °C; OE to nA or nBn; see Fig. 12; VCC = 2.3 V to 2.7 V",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Disable time OE to nA or nBn",
          "symbol": "tdis",
          "kind": "timing",
          "unit": "ns",
          "min": 1,
          "typ": 3.1,
          "max": 6.1,
          "conditions": "Tamb = -40 °C to +125 °C; OE to nA or nBn; see Fig. 12; VCC = 3.0 V to 3.6 V",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Disable time S to nBn",
          "symbol": "tdis",
          "kind": "timing",
          "unit": "ns",
          "min": 1,
          "typ": 2.6,
          "max": 5.3,
          "conditions": "Tamb = -40 °C to +125 °C; S to nBn; see Fig. 12; VCC = 2.3 V to 2.7 V",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Disable time S to nBn",
          "symbol": "tdis",
          "kind": "timing",
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