OPA323IDCKR

{
  "slug": "opa323idckr",
  "version": "0.1.0",
  "type": "component",
  "description": "TI(德州仪器) Operational Amplifier, SC-70-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "amplifiers-comparators",
    "opa323idckr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "opa323idckr.kicad_sym",
    "opa323idckr.kicad_mod",
    "opa323idckr.glb",
    "opa323idckr.step",
    "opa323idckr.lbr",
    "docs/hero.png",
    "docs/opa323idckr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "opa323idckr-hero.glb",
    "opa323idckr-hero.overlay.json",
    "opa323idckr-etched.glb"
  ],
  "component": {
    "mpn": "OPA323IDCKR",
    "manufacturer": "TI(德州仪器)",
    "package": "SC-70-5",
    "pin_count": 5,
    "category": "Amplifiers/Comparators",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://www.ti.com.cn/cn/lit/ds/symlink/opa2323.pdf?ts=1736920557616&ref_url=https%253A%252F%252Fwww.ti.com.cn%252Fsitesearch%252Fzh-cn%252Fdocs%252Funiversalsearch.tsp%253FlangPref%253Dzh-CN%2526nr%253D10%2526searchTerm%253DOPA2323IDR",
    "parts": {
      "symbol": "opa323idckr.kicad_sym",
      "footprint": "opa323idckr.kicad_mod",
      "model_3d": "opa323idckr-hero.glb",
      "model_3d_plain": "opa323idckr-etched.glb",
      "model_3d_step": "opa323idckr-etched.step",
      "model_3d_step_plain": "opa323idckr.step",
      "lbr": "opa323idckr.lbr"
    },
    "distributor_links": {
      "lcsc": "C33683914"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T18:28:25Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "IN+",
        "type": "input",
        "description": "Noninverting input of the single-channel OPA323 amplifier."
      },
      {
        "number": "2",
        "name": "V–",
        "type": "power_in",
        "description": "Negative (low) supply or ground, used for single-supply operation; the recommended supply span (V+) - (V-) is 1.7V to 5.5V."
      },
      {
        "number": "3",
        "name": "IN–",
        "type": "input",
        "description": "Inverting input of the single-channel OPA323 amplifier."
      },
      {
        "number": "4",
        "name": "OUT",
        "type": "output",
        "description": "Amplifier output, which has a rail-to-rail output stage."
      },
      {
        "number": "5",
        "name": "V+",
        "type": "power_in",
        "description": "Positive (high) supply pin; the recommended supply span (V+) - (V-) is 1.7V to 5.5V."
      }
    ],
    "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: OPA323IDCKR is listed in the Package Option Addendum (page 40) as SC70 (DCK), 5 pins, active, so the; Table 5-1 labels V- and V+ as type 'I' (input). They were mapped to KiCad power_in because they are ; The datasheet gives pin functions as printed in Table 5-1 and Figure 5-2. Pin 3 is labeled IN- in th"
        ],
        "pages_sent": 17,
        "cost_usd": 0.0714,
        "at": "2026-10-17T18:26:08"
      },
      "datasheet": {
        "url": "https://www.ti.com.cn/cn/lit/ds/symlink/opa2323.pdf?ts=1736920557616&ref_url=https%253A%252F%252Fwww.ti.com.cn%252Fsitesearch%252Fzh-cn%252Fdocs%252Funiversalsearch.tsp%253FlangPref%253Dzh-CN%2526nr%253D10%2526searchTerm%253DOPA2323IDR",
        "pages": 67,
        "sha256": "d8192973eb3a9d91",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "opa323idckr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.1,
          2.0,
          1.1
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "2860de5b7b085919ff6e952148353f928798588d9f544dc69430545aff2ba908",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "opa323idckr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.1,
          2.0,
          1.1
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "d752d454114bace563c45b5a52d6ea99fba7c1231e62b4e1896e4826e93b6870",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}