CY15B102QN-50SXE

{
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  "type": "component",
  "slug": "cy15b102qn-50sxe",
  "title": "CY15B102QN-50SXE",
  "brief": "Cypress Semicon Pre-ordered Products, 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": [
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    "electronic tools-instruments-consumables",
    "cy15b102qn-50sxe",
    "factory-2.0.0",
    "extractor-text"
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  "component": {
    "mpn": "CY15B102QN-50SXE",
    "manufacturer": "Cypress Semicon",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Electronic Tools/Instruments/Consumables",
    "subcategory": "Pre-ordered Products",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/1a954bbfcf0ef75075e6f5ab53e39c8b.pdf",
    "parts": {
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      "model_3d_step_plain": "cy15b102qn-50sxe.step",
      "lbr": "cy15b102qn-50sxe.lbr"
    },
    "distributor_links": {
      "lcsc": "C2953691",
      "digikey": "448-CY15B102QN-50SXE-ND",
      "mouser": "727-CY15B102QN-50SXE"
    },
    "distributor_check": {
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      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "448-CY15B102QN-50SXE-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "727-CY15B102QN-50SXE",
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    },
    "pins": [
      {
        "number": "1",
        "name": "CS",
        "type": "input",
        "description": "Active LOW chip select that activates the device; when HIGH the device enters low-power standby, ignores other inputs and tristates the output, and a falling edge on CS must occur before every opcode."
      },
      {
        "number": "2",
        "name": "SO",
        "type": "output",
        "description": "Serial data output, driven during a read and tristated at all other times, with data transitions on the falling edge of SCK."
      },
      {
        "number": "3",
        "name": "WP",
        "type": "input",
        "description": "Active LOW write protect that prevents writes to the status register when the WPEN bit is set to 1; must be tied to VDD if not used."
      },
      {
        "number": "4",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground for the device, must be connected to the system ground."
      },
      {
        "number": "5",
        "name": "SI",
        "type": "input",
        "description": "Serial data input sampled on the rising edge of SCK and ignored at other times; must always be driven to a valid logic level to meet IDD specifications, and may be connected to SO for a single-pin data interface."
      },
      {
        "number": "6",
        "name": "SCK",
        "type": "input",
        "description": "Serial clock that synchronizes all I/O activity, latching inputs on the rising edge with outputs on the falling edge, at any frequency from 0 to 50 MHz."
      },
      {
        "number": "7",
        "name": "DNU",
        "type": "passive",
        "description": "Do not use; leave floating (not connected on the board) or tie to VDD."
      },
      {
        "number": "8",
        "name": "VDD",
        "type": "power_in",
        "description": "Power supply input to the device (1.8 V to 3.6 V for CY15B102QN)."
      }
    ],
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        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The pin-number-to-name mapping is not stated in the extracted text. Figure 1 (page 4) lost its geome; The datasheet gives DNU no electrical type, only 'Do not use', leave floating or tie to VDD. I class"
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        "at": "2026-11-02T19:24:02"
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        "pages": 44,
        "sha256": "9412812a28df342f",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
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        "described": 8,
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        "refuses_to_fabricate": true
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        "seat": "z = 0",
        "extents_mm": [
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        "checked": "2026-11-02",
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  "metadata": {
    "specs": {
      "Manufacturer": "Cypress Semicon",
      "Package": "SOIC-8",
      "Category": "Electronic Tools/Instruments/Consumables",
      "Pins": "8"
    },
    "characteristics": {
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          "max": 3.6,
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        {
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          "name": "Input leakage current on I/O pins except WP pin",
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        {
          "name": "Input LOW voltage",
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          "conditions": "TA = 105°C",
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          "conditions": "TA = 85°C",
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          "name": "Deselect time",
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