PGA460TPW

{
  "slug": "pga460tpw",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments ADCs/DACs - Special Purpose, TSSOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "data acquisition",
    "pga460tpw",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "pga460tpw.kicad_sym",
    "pga460tpw.kicad_mod",
    "pga460tpw.glb",
    "pga460tpw.step",
    "pga460tpw.lbr",
    "docs/hero.png",
    "docs/pga460tpw-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "pga460tpw-hero.glb",
    "pga460tpw-hero.overlay.json"
  ],
  "component": {
    "mpn": "PGA460TPW",
    "manufacturer": "Texas Instruments",
    "package": "TSSOP-16",
    "pin_count": 16,
    "category": "Data Acquisition",
    "subcategory": "ADCs/DACs - Special Purpose",
    "datasheet": "https://www.ti.com/cn/lit/gpn/pga460",
    "parts": {
      "symbol": "pga460tpw.kicad_sym",
      "footprint": "pga460tpw.kicad_mod",
      "model_3d": "pga460tpw-hero.glb",
      "model_3d_plain": "pga460tpw.glb",
      "model_3d_step": "pga460tpw-etched.step",
      "model_3d_step_plain": "pga460tpw.step",
      "lbr": "pga460tpw.lbr"
    },
    "distributor_links": {
      "lcsc": 1523558,
      "digikey": "296-46921-ND",
      "mouser": "595-PGA460TPW"
    },
    "distributor_check": {
      "checked_at": "2026-10-03T06:47:44Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-46921-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-PGA460TPW",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for transducer signal return and device ground."
      },
      {
        "number": "2",
        "name": "INP",
        "type": "input",
        "description": "Positive transducer receive input (0 to 0.9V) with 300kΩ input impedance at frequencies below 80kHz."
      },
      {
        "number": "3",
        "name": "INN",
        "type": "input",
        "description": "Negative transducer receive input (0 to 0.9V) with 300kΩ input impedance at frequencies below 80kHz."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for device return path."
      },
      {
        "number": "5",
        "name": "OUTA",
        "type": "output",
        "description": "Complementary low-side driver output with 30V clamp voltage and 500mA peak current capability."
      },
      {
        "number": "6",
        "name": "GNDP",
        "type": "power_in",
        "description": "Power supply ground for output driver stage."
      },
      {
        "number": "7",
        "name": "OUTB",
        "type": "output",
        "description": "Complementary low-side driver output with 30V clamp voltage and 500mA peak current capability."
      },
      {
        "number": "8",
        "name": "IO",
        "type": "bidirectional",
        "description": "Time-command interface or single-wire UART with open-drain output and 10kΩ internal pull-up to VPWR (0 to VPWR range)."
      },
      {
        "number": "9",
        "name": "TEST",
        "type": "bidirectional",
        "description": "Test signal output pin for analog/digital signal selection or digital I/O voltage level selection (3.3V or 5V determined at power-on)."
      },
      {
        "number": "10",
        "name": "TXD",
        "type": "output",
        "description": "USART transmission output at IOREG voltage level with 0.2V low and IOREG-0.2V high output levels."
      },
      {
        "number": "11",
        "name": "RXD",
        "type": "input",
        "description": "USART reception input at IOREG voltage level with thresholds 0.7×IOREG high and 0.3×IOREG low."
      },
      {
        "number": "12",
        "name": "SCLK",
        "type": "input",
        "description": "USART synchronous mode clock input for 8Mbps serial communication (0 to IOREG range)."
      },
      {
        "number": "13",
        "name": "DECPL",
        "type": "output",
        "description": "Decoupling transistor gate driver output at IOREG voltage level with 0.2V low and IOREG-0.2V high output levels."
      },
      {
        "number": "14",
        "name": "IOREG",
        "type": "power_in",
        "description": "I/O buffer voltage regulator bypass capacitor pin with 100nF ceramic requirement and selectable output of 3.3V or 5V."
      },
      {
        "number": "15",
        "name": "VPWR",
        "type": "power_in",
        "description": "Power supply input voltage (6V to 15V transformer topology, 6V to 28V direct drive, 5V minimum for digital core, absolute maximum 30V)."
      },
      {
        "number": "16",
        "name": "AVDD",
        "type": "power_in",
        "description": "Analog voltage regulator bypass capacitor pin with 100nF ceramic requirement and regulated output voltage of 1.8V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 55,
        "cost_usd": 0.3792,
        "at": "2026-10-03T06:47:16"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/pga460",
        "pages": 116,
        "sha256": "cf8da0778b1e6c64",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 16,
        "described": 16,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    }
  }
}