LMH6628MAX

{
  "slug": "lmh6628max",
  "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",
    "lmh6628max",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "lmh6628max.kicad_sym",
    "lmh6628max.kicad_mod",
    "lmh6628max.glb",
    "lmh6628max.step",
    "lmh6628max.lbr",
    "docs/hero.png",
    "docs/lmh6628max-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "lmh6628max-hero.glb",
    "lmh6628max-hero.overlay.json"
  ],
  "component": {
    "mpn": "LMH6628MAX",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Amplifiers/Comparators",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://www.ti.com/cn/lit/gpn/lmh6628",
    "parts": {
      "symbol": "lmh6628max.kicad_sym",
      "footprint": "lmh6628max.kicad_mod",
      "model_3d": "lmh6628max-hero.glb",
      "model_3d_plain": "lmh6628max.glb",
      "model_3d_step": "lmh6628max-etched.step",
      "model_3d_step_plain": "lmh6628max.step",
      "lbr": "lmh6628max.lbr"
    },
    "distributor_links": {
      "lcsc": "C2059014",
      "digikey": "LMH6628MAX-ND",
      "mouser": "926-LMH6628MAX"
    },
    "distributor_check": {
      "checked_at": "2026-10-08T20:04:35Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "LMH6628MAX-ND",
        "status": "found",
        "lifecycle": "Obsolete"
      },
      "mouser": {
        "pn": "926-LMH6628MAX",
        "status": "found",
        "lifecycle": "Obsolete"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VOUT1",
        "type": "output",
        "description": "Output of amplifier 1; short-circuit protected to ground, with output current typically ±85mA."
      },
      {
        "number": "2",
        "name": "VINV1",
        "type": "input",
        "description": "Inverting input of amplifier 1."
      },
      {
        "number": "3",
        "name": "VNON-INV1",
        "type": "input",
        "description": "Non-inverting input of amplifier 1."
      },
      {
        "number": "4",
        "name": "-VCC",
        "type": "power_in",
        "description": "Negative supply (ground in single-supply use) for operation from ±2.5V to ±6V total supply; bypass with 0.1µF close to the pin."
      },
      {
        "number": "5",
        "name": "VNON-INV2",
        "type": "input",
        "description": "Non-inverting input of amplifier 2."
      },
      {
        "number": "6",
        "name": "VINV2",
        "type": "input",
        "description": "Inverting input of amplifier 2."
      },
      {
        "number": "7",
        "name": "VOUT2",
        "type": "output",
        "description": "Output of amplifier 2; short-circuit protected to ground, with output current typically ±85mA."
      },
      {
        "number": "8",
        "name": "+VCC",
        "type": "power_in",
        "description": "Positive supply for operation from ±2.5V to ±6V (5V to 12V single supply); bypass with 0.1µF close to the pin."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: LMH6628MAX is sold in the 8-pin SOIC (D) package; the pinout comes from the Figure 1 connection diag",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 24,
        "cost_usd": 0.4126,
        "at": "2026-10-08T20:03:59"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/lmh6628",
        "pages": 24,
        "sha256": "70cc3a43d659ec90",
        "source_tier": "lcsc"
      },
      "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": "lmh6628max.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": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "lmh6628max-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": "c275469c863dac45320b274e594ba2693f59dc3210df4001f4871b363e9499b4",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}