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{
  "schema_version": 1,
  "type": "component",
  "slug": "ds90lv027atmx",
  "title": "DS90LV027ATMX",
  "brief": "Texas Instruments Buffer/Driver/Transceiver, 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",
    "logic ics",
    "ds90lv027atmx",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "DS90LV027ATMX",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Logic ICs",
    "subcategory": "Buffer/Driver/Transceiver",
    "datasheet": "https://www.ti.com/lit/ds/symlink/ds90lv027atmx.pdf",
    "parts": {
      "symbol": "ds90lv027atmx.kicad_sym",
      "footprint": "ds90lv027atmx.kicad_mod",
      "model_3d": "ds90lv027atmx-hero.glb",
      "model_3d_plain": "ds90lv027atmx-etched.glb",
      "model_3d_step": "ds90lv027atmx-etched.step",
      "model_3d_step_plain": "ds90lv027atmx.step",
      "lbr": "ds90lv027atmx.lbr"
    },
    "distributor_links": {
      "lcsc": "C962971",
      "digikey": "DS90LV027ATMX-ND",
      "mouser": "926-DS90LV027ATMX"
    },
    "distributor_check": {
      "checked_at": "2026-10-30T16:03:59Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "DS90LV027ATMX-ND",
        "status": "found",
        "lifecycle": "Not For New Designs"
      },
      "mouser": {
        "pn": "926-DS90LV027ATMX",
        "status": "found",
        "lifecycle": "Obsolete"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VCC",
        "type": "power_in",
        "description": "Positive power supply pin, 3.3 V ± 0.3 V; recommended supply range is 3 V to 3.6 V."
      },
      {
        "number": "2",
        "name": "DI 1",
        "type": "input",
        "description": "TTL/CMOS driver input for channel 1; VIH is 2 V minimum and VIL is 0.8 V maximum, with input voltage absolute maximum of 3.6 V."
      },
      {
        "number": "3",
        "name": "DI 2",
        "type": "input",
        "description": "TTL/CMOS driver input for channel 2; VIH is 2 V minimum and VIL is 0.8 V maximum, with input voltage absolute maximum of 3.6 V."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin for the device."
      },
      {
        "number": "5",
        "name": "DO- 2",
        "type": "output",
        "description": "Inverting LVDS driver output for channel 2; output differential voltage is 250 to 450 mV into a 100 Ω load, and short-circuit current is -5.7 to -8 mA."
      },
      {
        "number": "6",
        "name": "DO+ 2",
        "type": "output",
        "description": "Noninverting LVDS driver output for channel 2; output differential voltage is 250 to 450 mV into a 100 Ω load, and short-circuit current is -5.7 to -8 mA."
      },
      {
        "number": "7",
        "name": "DO+ 1",
        "type": "output",
        "description": "Noninverting LVDS driver output for channel 1; output differential voltage is 250 to 450 mV into a 100 Ω load, and short-circuit current is -5.7 to -8 mA."
      },
      {
        "number": "8",
        "name": "DO- 1",
        "type": "output",
        "description": "Inverting LVDS driver output for channel 1; output differential voltage is 250 to 450 mV into a 100 Ω load, and short-circuit current is -5.7 to -8 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: The pin-function table on page 3 lists DI as pins 2,3 and DO+/DO- as pins 6,7 and 5,8 without assign; The datasheet's orderable addendum (page 16) lists DS90LV027ATM/NOPB and DS90LV027ATMX/NOPB, not the; Pin descriptions for DO+/DO- and the VCC/GND/DI electrical limits are taken from the Electrical Char"
        ],
        "pages_sent": 24,
        "cost_usd": 0.0824,
        "at": "2026-10-30T16:03:40"
      },
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/ds90lv027atmx.pdf",
        "pages": 24,
        "sha256": "daaaf013a321cbbd",
        "source_tier": "mfr"
      },
      "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": [
      {
        "file": "ds90lv027atmx.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          4.9,
          1.75
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-30",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ds90lv027atmx-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "ddb441a46dd5277d6f916d586d71951b32bed27ec7dd9f61b81945467a27fc41",
        "checked": "2026-10-30",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "D0008A",
      "source_page": 21,
      "D": {
        "nom_mm": 4.902,
        "range_mm": [
          4.801,
          5.004
        ]
      },
      "E1": {
        "nom_mm": 3.899,
        "range_mm": [
          3.81,
          3.988
        ]
      },
      "E": {
        "nom_mm": 5.994,
        "range_mm": [
          5.791,
          6.198
        ]
      },
      "e": {
        "nom_mm": 1.27,
        "range_mm": [
          null,
          null
        ]
      },
      "A": {
        "nom_mm": 1.753,
        "range_mm": [
          null,
          1.753
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "ds90lv027atmx.step",
        "verdict": "PASS",
        "reasons": [
          "height and body within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
      }
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "SOIC-8",
      "Category": "Logic ICs",
      "Pins": "8"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "daaaf013a321cbbd22cc6408a8dfc01eee35ab8bb6c82c8d5ac627a4fbb39d96",
      "rows": [
        {
          "name": "Supply voltage",
          "symbol": "VCC",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 4,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input voltage, DI",
          "symbol": "VIN",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 3.6,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output voltage, DO±",
          "symbol": "VO",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 3.9,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Maximum package power dissipation at 25°C, D package",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 1190,
          "conditions": "at 25°C",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Lead temperature range, soldering",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "4 s",
          "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": "Human-body model (HBM) ESD",
          "symbol": "V(ESD)",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -8000,
          "typ": null,
          "max": 8000,
          "conditions": "per ANSI/ESDA/JEDEC JS-001",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Charged-device model (CDM) ESD",
          "symbol": "V(ESD)",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -1000,
          "typ": null,
          "max": 1000,
          "conditions": "per JEDEC JESD22-C101",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "EIAJ ESD",
          "symbol": "V(ESD)",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -1000,
          "typ": null,
          "max": 1000,
          "conditions": "0 Ω, 200 pF",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "IEC direct ESD",
          "symbol": "V(ESD)",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -4000,
          "typ": null,
          "max": 4000,
          "conditions": "330 Ω, 150 pF",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Supply voltage",
          "symbol": "VCC",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 3,
          "typ": 3.3,
          "max": 3.6,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Operating free-air temperature",
          "symbol": "TA",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": 25,
          "max": 85,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-ambient thermal resistance, low-K",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 212,
          "max": null,
          "conditions": "Low-K thermal resistance",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-ambient thermal resistance, high-K",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 112,
          "max": null,
          "conditions": "High-K thermal resistance",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-case (top) thermal resistance",
          "symbol": "RθJC(top)",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 69.1,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-board thermal resistance",
          "symbol": "RθJB",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 47.7,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-top characterization parameter",
          "symbol": "ψJT",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 15.2,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-board characterization parameter",
          "symbol": "ψJB",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 47.2,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Differential output voltage",
          "symbol": "VOD",
          "kind": "electrical",
          "unit": "mV",
          "min": 250,
          "typ": 360,
          "max": 450,
          "conditions": "RL = 100 Ω (see Figure 15), DO+, DO− pins",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "VOD magnitude change",
          "symbol": "ΔVOD",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 1,
          "max": 35,
          "conditions": "RL = 100 Ω (see Figure 15), DO+, DO− pins",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output high voltage",
          "symbol": "VOH",
          "kind": "electrical",
          "unit": "V",
          "min": 1.4,
          "typ": null,
          "max": 1.6,
          "conditions": "RL = 100 Ω (see Figure 15), DO+, DO− pins",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output low voltage",
          "symbol": "VOL",
          "kind": "electrical",
          "unit": "V",
          "min": 0.9,
          "typ": null,
          "max": 1.1,
          "conditions": "RL = 100 Ω (see Figure 15), DO+, DO− pins",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Offset voltage",
          "symbol": "VOS",
          "kind": "electrical",
          "unit": "V",
          "min": 1.125,
          "typ": 1.2,
          "max": 1.375,
          "conditions": "RL = 100 Ω (see Figure 15), DO+, DO− pins",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Offset magnitude change",
          "symbol": "ΔVOS",
          "kind": "electrical",
          "unit": "mV",
          "min": 0,
          "typ": 3,
          "max": 25,
          "conditions": "RL = 100 Ω (see Figure 15), DO+, DO− pins",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Power-off leakage",
          "symbol": "IOXD",
          "kind": "electrical",
          "unit": "μA",
          "min": -10,
          "typ": 1,
          "max": 10,
          "conditions": "VOUT = VCC or GND, VCC = 0 V, DO+, DO− pins",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output short-circuit current",
          "symbol": "IOSD",
          "kind": "electrical",
          "unit": "mA",
          "min": -5.7,
          "typ": null,
          "max": -8,
          "conditions": "DO+, DO− pins",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input high voltage",
          "symbol": "VIH",
          "kind": "electrical",
          "unit": "V",
          "min": 2,
          "typ": null,
          "max": null,
          "conditions": "DI pin",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input low voltage",
          "symbol": "VIL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.8,
          "conditions": "DI pin",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input high current",
          "symbol": "IIH",
          "kind": "electrical",
          "unit": "μA",
          "min": -10,
          "typ": 2,
          "max": 10,
          "conditions": "VIN = 3.3 V or 2.4 V, DI pin",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input low current",
          "symbol": "IIL",
          "kind": "electrical",
          "unit": "μA",
          "min": -10,
          "typ": 1,
          "max": 10,
          "conditions": "VIN = GND or 0.5 V, DI pin",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input clamp voltage",
          "symbol": "VCL",
          "kind": "electrical",
          "unit": "V",
          "min": -1.5,
          "typ": null,
          "max": -0.6,
          "conditions": "ICL = −18 mA, DI pin",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Power supply current, no load",
          "symbol": "ICC",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 8,
          "max": 14,
          "conditions": "VIN = VCC or GND, VCC pin, No load",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Power supply current, RL = 100 Ω",
          "symbol": "ICC",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 14,
          "max": 20,
          "conditions": "VIN = VCC or GND, VCC pin, RL = 100 Ω",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Differential propagation delay high to low",
          "symbol": "tPHLD",
          "kind": "timing",
          "unit": "ns",
          "min": 0.3,
          "typ": 0.8,
          "max": 1.5,
          "conditions": "RL = 100 Ω and CL = 15 pF, see Figure 16 and Figure 17 (unless otherwise noted)",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Differential propagation delay low to high",
          "symbol": "tPLHD",
          "kind": "timing",
          "unit": "ns",
          "min": 0.3,
          "typ": 1.1,
          "max": 1.5,
          "conditions": "RL = 100 Ω and CL = 15 pF, see Figure 16 and Figure 17 (unless otherwise noted)",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Differential pulse skew |tPHLD − tPLHD|",
          "symbol": "tSKD1",
          "kind": "timing",
          "unit": "ns",
          "min": 0,
          "typ": 0.3,
          "max": 0.7,
          "conditions": "RL = 100 Ω and CL = 15 pF, see Figure 16 and Figure 17 (unless otherwise noted)",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Channel to channel skew",
          "symbol": "tSKD2",
          "kind": "timing",
          "unit": "ns",
          "min": 0,
          "typ": 0.4,
          "max": 0.8,
          "conditions": "RL = 100 Ω and CL = 15 pF, see Figure 16 and Figure 17 (unless otherwise noted)",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Differential part to part skew",
          "symbol": "tSKD3",
          "kind": "timing",
          "unit": "ns",
          "min": 0,
          "typ": null,
          "max": 1,
          "conditions": "RL = 100 Ω and CL = 15 pF, see Figure 16 and Figure 17 (unless otherwise noted)",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Differential part to part skew",
          "symbol": "tSKD4",
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