HT651224BRSZ

{
  "schema_version": 1,
  "type": "component",
  "slug": "ht651224brsz",
  "title": "HT651224BRSZ",
  "brief": "HTCSEMI LVDS ICs, SSOP-28-208mil. 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",
    "interface",
    "ht651224brsz",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "HT651224BRSZ",
    "manufacturer": "HTCSEMI",
    "package": "SSOP-28-208mil",
    "pin_count": 28,
    "category": "Interface",
    "subcategory": "LVDS ICs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590233316491362304",
    "parts": {
      "symbol": "ht651224brsz.kicad_sym",
      "footprint": "ht651224brsz.kicad_mod",
      "model_3d": "ht651224brsz-hero.glb",
      "model_3d_plain": "ht651224brsz-etched.glb",
      "model_3d_step": "ht651224brsz-etched.step",
      "model_3d_step_plain": "ht651224brsz.step",
      "lbr": "ht651224brsz.lbr"
    },
    "distributor_links": {
      "lcsc": "C3019544"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T11:20:51Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "AVSS",
        "type": "power_in",
        "description": "Analog circuit ground."
      },
      {
        "number": "2",
        "name": "RCLK_R/F",
        "type": "input",
        "description": "High selects an RCLK rising-edge data strobe, low selects an RCLK falling-edge data strobe."
      },
      {
        "number": "3",
        "name": "REFCLK",
        "type": "input",
        "description": "Reference clock input for the internal PLL; a local clock must be applied to this pin for the deserializer to initialize."
      },
      {
        "number": "4",
        "name": "AVDD",
        "type": "power_in",
        "description": "Analog circuit power supply, 3.0 V to 3.6 V (3.3 V typical)."
      },
      {
        "number": "5",
        "name": "RINP",
        "type": "input",
        "description": "Non-inverting LVDS differential receiver input, with a differential threshold of ±50 mV."
      },
      {
        "number": "6",
        "name": "RINN",
        "type": "input",
        "description": "Inverting LVDS differential receiver input, with a differential threshold of ±50 mV."
      },
      {
        "number": "7",
        "name": "PDB",
        "type": "input",
        "description": "Low puts the device into low-power mode, turns off the internal PLL and places DOUT0-DOUT9, RCLK and LOCK_B in high-impedance state; drive high to exit power-down."
      },
      {
        "number": "8",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection."
      },
      {
        "number": "9",
        "name": "RCLK",
        "type": "output",
        "description": "Recovered clock output used to strobe DOUT0-DOUT9."
      },
      {
        "number": "10",
        "name": "LOCK_B",
        "type": "output",
        "description": "Goes low when the internal PLL locks onto the embedded clock edge; high indicates loss of synchronization with outputs in high-impedance."
      },
      {
        "number": "11",
        "name": "AVDD",
        "type": "power_in",
        "description": "Analog circuit power supply, 3.0 V to 3.6 V (3.3 V typical)."
      },
      {
        "number": "12",
        "name": "AVSS",
        "type": "power_in",
        "description": "Analog circuit ground."
      },
      {
        "number": "13",
        "name": "AVSS",
        "type": "power_in",
        "description": "Analog circuit ground."
      },
      {
        "number": "14",
        "name": "DVSS",
        "type": "power_in",
        "description": "Digital circuit ground."
      },
      {
        "number": "15",
        "name": "DOUT9",
        "type": "output",
        "description": "Parallel data output bit 9, strobed by RCLK."
      },
      {
        "number": "16",
        "name": "DOUT8",
        "type": "output",
        "description": "Parallel data output bit 8, strobed by RCLK."
      },
      {
        "number": "17",
        "name": "DOUT7",
        "type": "output",
        "description": "Parallel data output bit 7, strobed by RCLK."
      },
      {
        "number": "18",
        "name": "DOUT6",
        "type": "output",
        "description": "Parallel data output bit 6, strobed by RCLK."
      },
      {
        "number": "19",
        "name": "DOUT5",
        "type": "output",
        "description": "Parallel data output bit 5, strobed by RCLK."
      },
      {
        "number": "20",
        "name": "DVSS",
        "type": "power_in",
        "description": "Digital circuit ground."
      },
      {
        "number": "21",
        "name": "DVDD",
        "type": "power_in",
        "description": "Digital circuit power supply, 3.0 V to 3.6 V (3.3 V typical)."
      },
      {
        "number": "22",
        "name": "DVSS",
        "type": "power_in",
        "description": "Digital circuit ground."
      },
      {
        "number": "23",
        "name": "DVDD",
        "type": "power_in",
        "description": "Digital circuit power supply, 3.0 V to 3.6 V (3.3 V typical)."
      },
      {
        "number": "24",
        "name": "DOUT4",
        "type": "output",
        "description": "Parallel data output bit 4, strobed by RCLK."
      },
      {
        "number": "25",
        "name": "DOUT3",
        "type": "output",
        "description": "Parallel data output bit 3, strobed by RCLK."
      },
      {
        "number": "26",
        "name": "DOUT2",
        "type": "output",
        "description": "Parallel data output bit 2, strobed by RCLK."
      },
      {
        "number": "27",
        "name": "DOUT1",
        "type": "output",
        "description": "Parallel data output bit 1, strobed by RCLK."
      },
      {
        "number": "28",
        "name": "DOUT0",
        "type": "output",
        "description": "Parallel data output bit 0, strobed by RCLK."
      }
    ],
    "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 label conflict: the dimension page is titled 'SOP-8' but its dimensions (D 10.2 mm, E1 5.3 m; DOUT bit mapping inferred: the pin table lists 'DOUT0-DOUT9' against pins '28-24,19-15' without an e; Datasheet pin table for the REFCLK pin of the deserializer says 'TCLK provides the reference clock t"
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        "at": "2026-10-18T11:19:07"
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  "metadata": {
    "specs": {
      "Manufacturer": "HTCSEMI",
      "Package": "SSOP-28-208mil",
      "Category": "Interface",
      "Pins": "28"
    },
    "characteristics": {
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        {
          "name": "VDD to VSS",
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        {
          "name": "LVDS receiver input voltage",
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          "name": "Electrostatic discharge (HBM)",
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        {
          "name": "Storage Temperature Range",
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        },
        {
          "name": "Junction Temperature",
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          "min": null,
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        },
        {
          "name": "Low-level input voltage (deserializer LVCMOS/LVTTL)",
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        },
        {
          "name": "High-level input voltage (deserializer LVCMOS/LVTTL)",
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          "unit": "V",
          "min": 2,
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        },
        {
          "name": "High-level output voltage",
          "symbol": "VOH",
          "kind": "electrical",
          "unit": "V",
          "min": 3,
          "typ": null,
          "max": null,
          "conditions": "IOH = −5 mA; upper limit printed as VCC, not numeric",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Low-level output voltage",
          "symbol": "VOL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.2,
          "max": 0.4,
          "conditions": "IOL = 5 mA",
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        },
        {
          "name": "Output short-circuit current (deserializer)",
          "symbol": "IOS",
          "kind": "electrical",
          "unit": "mA",
          "min": -15,
          "typ": -47,
          "max": -80,
          "conditions": "VOUT = 0 V",
          "source_page": 7,
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        {
          "name": "High-impedance output current",
          "symbol": "IOZ",
          "kind": "electrical",
          "unit": "uA",
          "min": -10,
          "typ": 1,
          "max": 10,
          "conditions": "",
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        {
          "name": "Differential threshold high voltage",
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          "min": null,
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        {
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          "min": -50,
          "typ": null,
          "max": null,
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          "source_page": 7,
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        },
        {
          "name": "Input single-ended capacitance",
          "symbol": "CI",
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          "unit": "pF",
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          "typ": 0.5,
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        {
          "name": "Input single-ended capacitance tolerance",
          "symbol": "CI",
          "kind": "tolerance",
          "unit": "%",
          "min": -20,
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          "conditions": "",
          "source_page": 7,
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        },
        {
          "name": "Deserializer supply current, worst case (10 MHz)",
          "symbol": "ICCR",
          "kind": "electrical",
          "unit": "mA",
          "min": 15,
          "typ": null,
          "max": 35,
          "conditions": "f = 10 MHz, CL = 15 pF",
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        {
          "name": "Deserializer supply current, worst case (90 MHz)",
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          "min": 80,
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          "conditions": "f = 90 MHz, CL = 15 pF",
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        {
          "name": "Deserializer supply current, power down",
          "symbol": "ICCXR",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 1,
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        {
          "name": "REFCLK period",
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          "name": "REFCLK duty cycle",
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          "min": 30,
          "typ": 50,
          "max": 70,
          "conditions": "",
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        },
        {
          "name": "REFCLK input transition time",
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          "min": 3,
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        {
          "name": "REFCLK frequency tolerance",
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          "unit": "ppm",
          "min": -100,
          "typ": null,
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        },
        {
          "name": "Receiver out clock period",
          "symbol": "tRCP",
          "kind": "timing",
          "unit": "ns",
          "min": 11.1,
          "typ": null,
          "max": 100,
          "conditions": "tRCP = tTCP",
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        {
          "name": "Low-to-high transition time (ROUT0-ROUT9, LOCK_B, RCLK)",
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          "name": "High-to-low transition time (ROUT0-ROUT9, LOCK_B, RCLK)",
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          "min": 1.2,
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        },
        {
          "name": "RCLK duty cycle",
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          "unit": "%",
          "min": 40,
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