TLV5627CDR

{
  "slug": "tlv5627cdr",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Digital To Analog Converters (DAC), SOIC-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "data acquisition",
    "tlv5627cdr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tlv5627cdr.kicad_sym",
    "tlv5627cdr.kicad_mod",
    "tlv5627cdr.glb",
    "tlv5627cdr.step",
    "tlv5627cdr.lbr",
    "docs/hero.png",
    "docs/tlv5627cdr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tlv5627cdr-hero.glb",
    "tlv5627cdr-hero.overlay.json"
  ],
  "component": {
    "mpn": "TLV5627CDR",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-16",
    "pin_count": 16,
    "category": "Data Acquisition",
    "subcategory": "Digital To Analog Converters (DAC)",
    "datasheet": "https://www.ti.com/cn/lit/gpn/tlv5627",
    "parts": {
      "symbol": "tlv5627cdr.kicad_sym",
      "footprint": "tlv5627cdr.kicad_mod",
      "model_3d": "tlv5627cdr-hero.glb",
      "model_3d_plain": "tlv5627cdr.glb",
      "model_3d_step": "tlv5627cdr-etched.step",
      "model_3d_step_plain": "tlv5627cdr.step",
      "lbr": "tlv5627cdr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2869989",
      "digikey": "TLV5627CDR-ND",
      "mouser": "595-TLV5627CDR"
    },
    "distributor_check": {
      "checked_at": "2026-10-11T20:37:35Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "TLV5627CDR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-TLV5627CDR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "DVDD",
        "type": "power_in",
        "description": "Digital supply for the serial interface, which can be any value from 2.7 V to 5.5 V independently of AVDD."
      },
      {
        "number": "2",
        "name": "PD",
        "type": "input",
        "description": "Active-low power-down pin that powers down all DACs and output stages, overriding the individual DAC power-down settings."
      },
      {
        "number": "3",
        "name": "LDAC",
        "type": "input",
        "description": "Load DAC input: when high, no DAC output updates occur as data is read in, and the DAC outputs update only when LDAC is low."
      },
      {
        "number": "4",
        "name": "DIN",
        "type": "input",
        "description": "Serial data input, shifted in MSB first on the falling edges of SCLK to form the 16-bit control and DAC word."
      },
      {
        "number": "5",
        "name": "SCLK",
        "type": "input",
        "description": "Serial clock input, with a maximum serial clock rate of 20 MHz."
      },
      {
        "number": "6",
        "name": "CS",
        "type": "input",
        "description": "Active-low chip select that enables the serial interface in four-wire mode; it can be tied low for three-wire operation."
      },
      {
        "number": "7",
        "name": "FS",
        "type": "input",
        "description": "Frame sync input whose falling edge indicates the start of a serial data frame shifted into the TLV5627."
      },
      {
        "number": "8",
        "name": "DGND",
        "type": "power_in",
        "description": "Digital ground for the serial interface."
      },
      {
        "number": "9",
        "name": "AGND",
        "type": "power_in",
        "description": "Analog ground for the DACs, reference buffers and output buffers."
      },
      {
        "number": "10",
        "name": "REFINCD",
        "type": "input",
        "description": "Voltage reference input for DACs C and D, with an input voltage range of 0 V to AVDD−1.5 V."
      },
      {
        "number": "11",
        "name": "OUTD",
        "type": "output",
        "description": "DAC D voltage output, buffered by the x2 rail-to-rail output buffer."
      },
      {
        "number": "12",
        "name": "OUTC",
        "type": "output",
        "description": "DAC C voltage output, buffered by the x2 rail-to-rail output buffer."
      },
      {
        "number": "13",
        "name": "OUTB",
        "type": "output",
        "description": "DAC B voltage output, buffered by the x2 rail-to-rail output buffer."
      },
      {
        "number": "14",
        "name": "OUTA",
        "type": "output",
        "description": "DAC A voltage output, buffered by the x2 rail-to-rail output buffer."
      },
      {
        "number": "15",
        "name": "REFINAB",
        "type": "input",
        "description": "Voltage reference input for DACs A and B, with an input voltage range of 0 V to AVDD−1.5 V."
      },
      {
        "number": "16",
        "name": "AVDD",
        "type": "power_in",
        "description": "Analog supply for the DACs, reference buffers and output buffers, which can be any value from 2.7 V to 5.5 V."
      }
    ],
    "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: The SOIC-16 (D) pinout is taken from the TOP VIEW drawing on page 1 and the Terminal Functions table; The Functional Block Diagram and Timing text reference D0–D11, WEB and other names that are not pack; Output pins OUTA–OUTD are labeled 'O' in the datasheet and are mapped to KiCad type output, although"
        ],
        "pages_sent": 24,
        "cost_usd": 0.0888,
        "at": "2026-10-11T20:37:18"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/tlv5627",
        "pages": 24,
        "sha256": "872ad78ca749d1ea",
        "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"
    },
    "models_3d": [
      {
        "file": "tlv5627cdr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          9.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "d5eeddb4c0b304dc61950919b126fc61d7586abd5f16ab71a2a79759ec6498bf",
        "checked": "2026-10-11",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tlv5627cdr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          9.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "e756c35b97f24bd12c3a6bf7737af7d88d435c57fd60451f8cd863862e11b66b",
        "checked": "2026-10-11",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}