MAX3232EIPWRQ1

{
  "slug": "max3232eipwrq1",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments RS232 ICs, TSSOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
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    "interface ics",
    "max3232eipwrq1",
    "factory-2.0.0",
    "extractor-text"
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  "dependencies": {},
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    "max3232eipwrq1.glb",
    "max3232eipwrq1.step",
    "max3232eipwrq1.lbr",
    "docs/hero.png",
    "docs/max3232eipwrq1-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
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  "component": {
    "mpn": "MAX3232EIPWRQ1",
    "manufacturer": "Texas Instruments",
    "package": "TSSOP-16",
    "pin_count": 16,
    "category": "Interface ICs",
    "subcategory": "RS232 ICs",
    "datasheet": "https://www.ti.com/cn/lit/gpn/max3232e-q1",
    "parts": {
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      "footprint": "max3232eipwrq1.kicad_mod",
      "model_3d": "max3232eipwrq1-etched.glb",
      "model_3d_plain": "max3232eipwrq1.glb",
      "model_3d_step": "max3232eipwrq1-etched.step",
      "model_3d_step_plain": "max3232eipwrq1.step",
      "lbr": "max3232eipwrq1.lbr"
    },
    "distributor_links": {
      "lcsc": "C408975"
    },
    "pins": [
      {
        "number": "1",
        "name": "C1+",
        "type": "passive",
        "description": "Positive lead of external capacitor C1 for charge pump voltage multiplier"
      },
      {
        "number": "2",
        "name": "V+",
        "type": "power_out",
        "description": "Positive charge pump output voltage for external storage capacitor, maximum rating 7V"
      },
      {
        "number": "3",
        "name": "C1–",
        "type": "passive",
        "description": "Negative lead of external capacitor C1 for charge pump voltage multiplier"
      },
      {
        "number": "4",
        "name": "C2+",
        "type": "passive",
        "description": "Positive lead of external capacitor C2 for charge pump voltage multiplier"
      },
      {
        "number": "5",
        "name": "C2–",
        "type": "passive",
        "description": "Negative lead of external capacitor C2 for charge pump voltage multiplier"
      },
      {
        "number": "6",
        "name": "V–",
        "type": "power_out",
        "description": "Negative charge pump output voltage for external storage capacitor, minimum rating -7V"
      },
      {
        "number": "7",
        "name": "DOUT2",
        "type": "output",
        "description": "Driver channel 2 RS232 line data output to remote system, voltage range -13.2V to +13.2V absolute maximum"
      },
      {
        "number": "8",
        "name": "RIN2",
        "type": "input",
        "description": "Receiver channel 2 RS232 line data input from remote system, voltage range -25V to +25V absolute maximum"
      },
      {
        "number": "9",
        "name": "ROUT2",
        "type": "output",
        "description": "Receiver channel 2 logic level data output to UART, voltage 0V to VCC"
      },
      {
        "number": "10",
        "name": "DIN2",
        "type": "input",
        "description": "Driver channel 2 logic level data input from UART, voltage 0V to VCC, accepts 5V logic at 3.3V supply"
      },
      {
        "number": "11",
        "name": "DIN1",
        "type": "input",
        "description": "Driver channel 1 logic level data input from UART, voltage 0V to VCC, accepts 5V logic at 3.3V supply"
      },
      {
        "number": "12",
        "name": "ROUT1",
        "type": "output",
        "description": "Receiver channel 1 logic level data output to UART, voltage 0V to VCC"
      },
      {
        "number": "13",
        "name": "RIN1",
        "type": "input",
        "description": "Receiver channel 1 RS232 line data input from remote system, voltage range -25V to +25V absolute maximum"
      },
      {
        "number": "14",
        "name": "DOUT1",
        "type": "output",
        "description": "Driver channel 1 RS232 line data output to remote system, voltage range -13.2V to +13.2V absolute maximum"
      },
      {
        "number": "15",
        "name": "GND",
        "type": "power_in",
        "description": "Ground/power return reference"
      },
      {
        "number": "16",
        "name": "VCC",
        "type": "power_in",
        "description": "Power supply voltage input, operating range 3V to 5.5V"
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.2",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.2",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 17,
        "cost_usd": 0.1876,
        "at": "2026-09-24T05:50:20"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/max3232e-q1",
        "pages": 17,
        "sha256": "25f000d993be229b",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 16,
        "described": 16,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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        "origin": "footprint origin = pad-pattern centre",
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}