23LCV512-I

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  "type": "component",
  "slug": "23lcv512-i",
  "title": "23LCV512-I",
  "brief": "Microchip Tech Pre-ordered Chips, 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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    "interface ics",
    "23lcv512-i",
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  "component": {
    "mpn": "23LCV512-I",
    "manufacturer": "Microchip Tech",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Interface ICs",
    "subcategory": "Pre-ordered Chips",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/14e214fb861d0608075315572f953a3e.pdf",
    "parts": {
      "symbol": "23lcv512-i.kicad_sym",
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      "model_3d_step": "23lcv512-i-etched.step",
      "model_3d_step_plain": "23lcv512-i.step",
      "lbr": "23lcv512-i.lbr"
    },
    "distributor_links": {
      "lcsc": "C1349237"
    },
    "distributor_check": {
      "checked_at": "2026-10-23T03:18:34Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
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    },
    "pins": [
      {
        "number": "1",
        "name": "CS",
        "type": "input",
        "description": "Chip Select input: a low level selects the device, a high level deselects it and forces Standby mode, and a low level is required after power-up before any sequence."
      },
      {
        "number": "2",
        "name": "SO/SIO1",
        "type": "bidirectional",
        "description": "Serial data output in SPI mode (shifted out after the falling clock edge, high-impedance when deselected) and SIO1 in SDI dual mode."
      },
      {
        "number": "3",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect."
      },
      {
        "number": "4",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "5",
        "name": "SI/SIO0",
        "type": "bidirectional",
        "description": "Serial data input in SPI mode (instructions, addresses and data latched on the rising SCK edge) and SIO0 in SDI dual mode."
      },
      {
        "number": "6",
        "name": "SCK",
        "type": "input",
        "description": "Serial clock input (up to 20 MHz) that synchronizes communication; SI is latched on the rising edge and SO updates after the falling edge."
      },
      {
        "number": "7",
        "name": "VBAT",
        "type": "power_in",
        "description": "External backup supply input (1.4V to 3.6V) that maintains SRAM data when VCC falls below VTRIP (1.6V to 2.0V); connect to VSS if unused."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Power supply, 2.5V to 5.5V operating range (6.5V absolute maximum)."
      }
    ],
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        "described": 8,
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  "metadata": {
    "specs": {
      "Manufacturer": "Microchip Tech",
      "Package": "SOIC-8",
      "Category": "Interface ICs",
      "Pins": "8"
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    "characteristics": {
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          "max": 5.5,
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          "name": "Low-level output voltage",
          "symbol": "VOL",
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          "max": 0.2,
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        {
          "name": "Low-level input voltage (lower bound)",
          "symbol": "VIL",
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        {
          "name": "Input leakage current",
          "symbol": "ILI",
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        {
          "name": "Output leakage current",
          "symbol": "ILO",
          "kind": "electrical",
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        {
          "name": "Read operating current",
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          "name": "Standby current",
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        {
          "name": "RAM data retention voltage",
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          "source_page": 2,
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        {
          "name": "Storage temperature",
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          "name": "Ambient temperature under bias",
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