TLV9142IDR

{
  "slug": "tlv9142idr",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Operational Amplifier, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "amplifiers-comparators",
    "tlv9142idr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tlv9142idr.kicad_sym",
    "tlv9142idr.kicad_mod",
    "tlv9142idr.glb",
    "tlv9142idr.step",
    "tlv9142idr.lbr",
    "docs/hero.png",
    "docs/tlv9142idr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tlv9142idr-hero.glb",
    "tlv9142idr-hero.overlay.json",
    "tlv9142idr-etched.glb"
  ],
  "component": {
    "mpn": "TLV9142IDR",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Amplifiers/Comparators",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://www.ti.com/lit/ds/symlink/tlv9142.pdf",
    "parts": {
      "symbol": "tlv9142idr.kicad_sym",
      "footprint": "tlv9142idr.kicad_mod",
      "model_3d": "tlv9142idr-hero.glb",
      "model_3d_plain": "tlv9142idr-etched.glb",
      "model_3d_step": "tlv9142idr-etched.step",
      "model_3d_step_plain": "tlv9142idr.step",
      "lbr": "tlv9142idr.lbr"
    },
    "distributor_links": {
      "lcsc": "C46377300",
      "digikey": "296-TLV9142IDRTR-ND",
      "mouser": "595-TLV9142IDR"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T01:17:16Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-TLV9142IDRTR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "595-TLV9142IDR",
        "status": "found",
        "lifecycle": "New Product"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OUT1",
        "type": "output",
        "description": "Output of channel 1, the amplifier output that swings rail-to-rail."
      },
      {
        "number": "2",
        "name": "IN1–",
        "type": "input",
        "description": "Inverting input of channel 1."
      },
      {
        "number": "3",
        "name": "IN1+",
        "type": "input",
        "description": "Noninverting input of channel 1."
      },
      {
        "number": "4",
        "name": "V–",
        "type": "power_in",
        "description": "Negative (lowest) power supply pin; the supply range is 2.7V to 18V across V+ and V-."
      },
      {
        "number": "5",
        "name": "IN2+",
        "type": "input",
        "description": "Noninverting input of channel 2."
      },
      {
        "number": "6",
        "name": "IN2–",
        "type": "input",
        "description": "Inverting input of channel 2."
      },
      {
        "number": "7",
        "name": "OUT2",
        "type": "output",
        "description": "Output of channel 2, the amplifier output that swings rail-to-rail."
      },
      {
        "number": "8",
        "name": "V+",
        "type": "power_in",
        "description": "Positive (highest) power supply pin; the supply range is 2.7V to 18V across V+ and 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: Table 4-2 gives the pin type for V+ and V- as '—' (not I or O). They are mapped to power_in as the K; The datasheet gives no pin 'NC' entries for the D package. The RUG package has NC pins, but the SOIC"
        ],
        "pages_sent": 13,
        "cost_usd": 0.0604,
        "at": "2026-10-19T01:17:01"
      },
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/tlv9142.pdf",
        "pages": 59,
        "sha256": "44236e4cce8ea160",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "tlv9142idr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tlv9142idr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3a40991da33256e8b3986b58e87bd61e0195415af087c7398daa847deac7744e",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}