MCP48FVB01-E

{
  "slug": "mcp48fvb01-e",
  "version": "0.1.0",
  "type": "component",
  "description": "Microchip Tech Digital To Analog Converters (DACs), MSOP-10. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
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    "adc-dac-data conversion",
    "mcp48fvb01-e",
    "factory-2.0.0",
    "extractor-text"
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  "dependencies": {},
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    "mcp48fvb01-e.lbr",
    "docs/hero.png",
    "docs/mcp48fvb01-e-datasheet.pdf",
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    "viewers/footprint.html",
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    "mcp48fvb01-e-hero.overlay.json",
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  "component": {
    "mpn": "MCP48FVB01-E",
    "manufacturer": "Microchip Tech",
    "package": "MSOP-10",
    "pin_count": 10,
    "category": "ADC/DAC/Data Conversion",
    "subcategory": "Digital To Analog Converters (DACs)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/1bcc468e164ff51bcea2ead21d5971b2.pdf",
    "parts": {
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      "lbr": "mcp48fvb01-e.lbr"
    },
    "distributor_links": {
      "lcsc": "C636227"
    },
    "distributor_check": {
      "checked_at": "2026-10-30T15:34:00Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply voltage input, referenced to VSS; a 0.1 µF ceramic bypass to ground with an additional 10 µF tantalum in parallel is recommended."
      },
      {
        "number": "2",
        "name": "CS",
        "type": "input",
        "description": "SPI chip select (Schmitt-trigger input) that enables or disables the serial interface, which must be enabled for SPI commands to be received."
      },
      {
        "number": "3",
        "name": "VREF0",
        "type": "bidirectional",
        "description": "Voltage reference input when the VREF pin is selected (buffered or unbuffered), or an output when the internal band gap is selected; with 2x gain the VREF voltage must be limited to a maximum of VDD/2."
      },
      {
        "number": "4",
        "name": "VOUT0",
        "type": "output",
        "description": "Buffered DAC analog voltage output with about 1 Ω DC output impedance in Normal mode; in Power-Down mode it is connected to a 1 kΩ or 100 kΩ pull-down or left open."
      },
      {
        "number": "5",
        "name": "NC",
        "type": "unconnected",
        "description": "Not internally connected to the device."
      },
      {
        "number": "6",
        "name": "LAT0/HVC",
        "type": "input",
        "description": "DAC register latch (high-voltage Schmitt-trigger input) that transfers the serial shift register value to the volatile DAC register, with HVC indicating voltage-level compatibility with the MCP48FEBXX nonvolatile family."
      },
      {
        "number": "7",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference for all circuitry on the device; must be connected to a ground plane through a low-impedance connection."
      },
      {
        "number": "8",
        "name": "SDO",
        "type": "output",
        "description": "SPI serial data output used to read DAC registers and configuration bits."
      },
      {
        "number": "9",
        "name": "SCK",
        "type": "input",
        "description": "SPI serial clock input (Schmitt trigger); the device accepts external serial clocks only."
      },
      {
        "number": "10",
        "name": "SDI",
        "type": "input",
        "description": "SPI serial data input (Schmitt trigger) used to write DAC registers and configuration bits."
      }
    ],
    "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: Datasheet uses analog pin class ('A') which has no direct KiCad equivalent; VREF0 was mapped to bidi; The Normal-mode output impedance value in the source text is 'about 1' with the ohm symbol lost in e; Pinout is taken from Table 3-1 (MCP48FVBX1 single-DAC), which matches MCP48FVB01 (8-bit single-chann"
        ],
        "pages_sent": 7,
        "cost_usd": 0.0384,
        "at": "2026-10-30T15:33:05"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/1bcc468e164ff51bcea2ead21d5971b2.pdf",
        "pages": 84,
        "sha256": "890ee51a261bf226",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 10,
        "described": 10,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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        "zmin_mm": -0.0,
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        "checked": "2026-10-30",
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}