main
Ray Set visibility: public ba05208 12d ago
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646
{
  "schema_version": 1,
  "type": "component",
  "slug": "ds90lv028atmx",
  "title": "DS90LV028ATMX",
  "brief": "Texas Instruments LVDS ICs, SOIC-8. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "interface",
    "ds90lv028atmx",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "DS90LV028ATMX",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Interface",
    "subcategory": "LVDS ICs",
    "datasheet": "https://www.ti.com/cn/lit/gpn/ds90lv028a",
    "parts": {
      "symbol": "ds90lv028atmx.kicad_sym",
      "footprint": "ds90lv028atmx.kicad_mod",
      "model_3d": "ds90lv028atmx-hero.glb",
      "model_3d_plain": "ds90lv028atmx-etched.glb",
      "model_3d_step": "ds90lv028atmx-etched.step",
      "model_3d_step_plain": "ds90lv028atmx.step",
      "lbr": "ds90lv028atmx.lbr"
    },
    "distributor_links": {
      "lcsc": "C129946"
    },
    "distributor_check": {
      "checked_at": "2026-10-21T16:38:11Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "RIN1–",
        "type": "input",
        "description": "Inverting differential receiver input for channel 1, accepts low voltage (350 mV typical) differential signals within the input voltage range of GND to 3.9 V (absolute maximum)."
      },
      {
        "number": "2",
        "name": "RIN1+",
        "type": "input",
        "description": "Noninverting differential receiver input for channel 1, accepts low voltage (350 mV typical) differential signals within the input voltage range of GND to 3.9 V (absolute maximum)."
      },
      {
        "number": "3",
        "name": "RIN2+",
        "type": "input",
        "description": "Noninverting differential receiver input for channel 2, accepts low voltage (350 mV typical) differential signals within the input voltage range of GND to 3.9 V (absolute maximum)."
      },
      {
        "number": "4",
        "name": "RIN2–",
        "type": "input",
        "description": "Inverting differential receiver input for channel 2, accepts low voltage (350 mV typical) differential signals within the input voltage range of GND to 3.9 V (absolute maximum)."
      },
      {
        "number": "5",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin for power supply return and signal reference."
      },
      {
        "number": "6",
        "name": "ROUT1",
        "type": "output",
        "description": "Receiver output for channel 1, translates LVDS inputs to 3.3 V CMOS logic levels with 2.5 ns maximum propagation delay."
      },
      {
        "number": "7",
        "name": "ROUT2",
        "type": "output",
        "description": "Receiver output for channel 2, translates LVDS inputs to 3.3 V CMOS logic levels with 2.5 ns maximum propagation delay."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Power supply pin requiring 3.3 V ±0.3 V nominal with recommended operating range of 3.0 V to 3.6 V."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/ds90lv028a",
        "pages": 28,
        "sha256": "677b699ed5fb99d1",
        "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": [
      {
        "file": "ds90lv028atmx.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.9,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ds90lv028atmx-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.9,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "99efbf3dd9068433dee286aeef901c27c4a761b41d91bf5dfcbfa5abc5c2288f",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "SOIC-8",
      "Category": "Interface",
      "Pins": "8"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "677b699ed5fb99d16ac4b83ad659b7c88f5aa5c8a3a2db5d835d2d36d51358d2",
      "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 RIN+, RIN−",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 3.9,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output voltage ROUT",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": null,
          "conditions": "ROUT pin; upper limit printed as VCC + 0.3",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Maximum package power dissipation",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 1025,
          "conditions": "at 25°C, D package",
          "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": "Junction temperature",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 150,
          "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": "Electrostatic discharge, human-body model",
          "symbol": "V(ESD)",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -7000,
          "typ": null,
          "max": 7000,
          "conditions": "HBM, ANSI/ESDA/JEDEC JS-001",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Electrostatic discharge, machine model",
          "symbol": "V(ESD)",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -500,
          "typ": null,
          "max": 500,
          "conditions": "MM",
          "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": "Receiver input voltage",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 3,
          "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 board",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 212,
          "max": null,
          "conditions": "D (SOIC) package, low-K",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-ambient thermal resistance, high-K board",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 122,
          "max": null,
          "conditions": "D (SOIC) package, high-K",
          "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": "D (SOIC) package",
          "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": "D (SOIC) package",
          "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": "D (SOIC) package",
          "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": "D (SOIC) package",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Differential input high threshold",
          "symbol": "VTH",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "VCM = 1.2 V, 0 V, 3 V, RIN+, RIN− pins",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Differential input low threshold",
          "symbol": "VTL",
          "kind": "electrical",
          "unit": "mV",
          "min": -100,
          "typ": null,
          "max": null,
          "conditions": "VCM = 1.2 V, 0 V, 3 V, RIN+, RIN− pins",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input current",
          "symbol": "IIN",
          "kind": "electrical",
          "unit": "μA",
          "min": -10,
          "typ": null,
          "max": 10,
          "conditions": "VCC = 3.6 V or 0 V, VIN = 2.8 V, RIN+, RIN− pins",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input current",
          "symbol": "IIN",
          "kind": "electrical",
          "unit": "μA",
          "min": -20,
          "typ": null,
          "max": 20,
          "conditions": "VCC = 0 V, VIN = 3.6 V, RIN+, RIN− pins",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output high voltage",
          "symbol": "VOH",
          "kind": "electrical",
          "unit": "V",
          "min": 2.7,
          "typ": 3.1,
          "max": null,
          "conditions": "IOH = –0.4 mA, VID = 200 mV, ROUT pin",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output low voltage",
          "symbol": "VOL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.3,
          "max": 0.5,
          "conditions": "IOL = 2 mA, VID = –200 mV, ROUT pin",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output short-circuit current",
          "symbol": "IOS",
          "kind": "electrical",
          "unit": "mA",
          "min": -100,
          "typ": -50,
          "max": -15,
          "conditions": "VOUT = 0 V, ROUT pin",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input clamp voltage",
          "symbol": "VCL",
          "kind": "electrical",
          "unit": "V",
          "min": -1.5,
          "typ": null,
          "max": -0.8,
          "conditions": "ICL = –18 mA, ROUT pin",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "No load supply current",
          "symbol": "ICC",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 5.4,
          "max": 9,
          "conditions": "VCC pin, inputs open",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Differential propagation delay high to low",
          "symbol": "tPHLD",
          "kind": "timing",
          "unit": "ns",
          "min": 1,
          "typ": 1.6,
          "max": 2.5,
          "conditions": "CL = 15 pF",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Differential propagation delay low to high",
          "symbol": "tPLHD",
          "kind": "timing",
          "unit": "ns",
          "min": 1,
          "typ": 1.7,
          "max": 2.5,
          "conditions": "VID = 200 mV",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Differential pulse skew",
          "symbol": "tSKD1",
          "kind": "timing",
          "unit": "ps",
          "min": 0,
          "typ": 50,
          "max": 400,
          "conditions": "See Figure 18 and Figure 19",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Differential channel-to-channel skew, same device",
          "symbol": "tSKD2",
          "kind": "timing",
          "unit": "ns",
          "min": 0,
          "typ": 0.1,
          "max": 0.5,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Differential part to part skew",
          "symbol": "tSKD3",
          "kind": "timing",
          "unit": "ns",
          "min": 0,
          "typ": null,
          "max": 1,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Differential part to part skew",
          "symbol": "tSKD4",
          "kind": "timing",
          "unit": "ns",
          "min": 0,
          "typ": null,
          "max": 1.5,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Rise time",
          "symbol": "tTLH",
          "kind": "timing",
          "unit": "ps",
          "min": null,
          "typ": 325,
          "max": 800,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Fall time",
          "symbol": "tTHL",
          "kind": "timing",
          "unit": "ps",
          "min": null,
          "typ": 225,
          "max": 800,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Maximum operating frequency",
          "symbol": "fMAX",
          "kind": "timing",
          "unit": "MHz",
          "min": 200,
          "typ": 250,
          "max": null,
          "conditions": "tr = tf < 1 ns (0% to 100%), 50% duty cycle, differential",
          "source_page": 5,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "ds90lv028atmx"
  ],
  "discovery_pitch": "DS90LV028ATMX (Texas Instruments) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ds90lv028atmx.kicad_sym",
    "ds90lv028atmx.kicad_mod",
    "ds90lv028atmx.glb",
    "ds90lv028atmx.step",
    "ds90lv028atmx.lbr",
    "docs/hero.png",
    "docs/ds90lv028atmx-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ds90lv028atmx-hero.glb",
    "ds90lv028atmx-hero.overlay.json",
    "ds90lv028atmx-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}