INA597IDR

{
  "schema_version": 1,
  "type": "component",
  "slug": "ina597idr",
  "title": "INA597IDR",
  "brief": "Texas Instruments Differential Amplifiers, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "amplifiers-comparators",
    "ina597idr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "INA597IDR",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Amplifiers/Comparators",
    "subcategory": "Differential Amplifiers",
    "datasheet": "https://www.ti.com/lit/ds/symlink/ina597.pdf",
    "parts": {
      "symbol": "ina597idr.kicad_sym",
      "footprint": "ina597idr.kicad_mod",
      "model_3d": "ina597idr-etched.glb",
      "model_3d_plain": "ina597idr.glb",
      "model_3d_step": "ina597idr-etched.step",
      "model_3d_step_plain": "ina597idr.step",
      "lbr": "ina597idr.lbr"
    },
    "distributor_links": {
      "lcsc": "C5214201"
    },
    "pins": [
      {
        "number": "1",
        "name": "REF",
        "type": "input",
        "description": "Reference input connected via 6-kΩ resistor to op-amp noninverting terminal; used as reference pin in G = ½ configuration and positive input in G = 2 configuration."
      },
      {
        "number": "2",
        "name": "−IN",
        "type": "input",
        "description": "Inverting input connected via 12-kΩ resistor to op-amp inverting terminal; used as negative input in G = ½ configuration and feedback connection in G = 2 configuration."
      },
      {
        "number": "3",
        "name": "+IN",
        "type": "input",
        "description": "Noninverting input connected via 12-kΩ resistor to op-amp noninverting terminal; used as positive input in G = ½ configuration and reference pin in G = 2 configuration."
      },
      {
        "number": "4",
        "name": "V−",
        "type": "power_in",
        "description": "Negative (lowest) power supply rail; single-supply 4.5 V to 36 V or dual-supply ±2.25 V to ±18 V."
      },
      {
        "number": "5",
        "name": "SENSE",
        "type": "input",
        "description": "Feedback input connected via 6-kΩ resistor to op-amp inverting terminal; connected to output in G = ½ configuration and used as negative input in G = 2 configuration."
      },
      {
        "number": "6",
        "name": "OUT",
        "type": "output",
        "description": "Amplifier output."
      },
      {
        "number": "7",
        "name": "V+",
        "type": "power_in",
        "description": "Positive (highest) power supply rail; single-supply 4.5 V to 36 V or dual-supply ±2.25 V to ±18 V."
      },
      {
        "number": "8",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection; pin can be left floating."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.2",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.2",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-4-6",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 48,
        "cost_usd": 0.2851,
        "at": "2026-09-22T00:59:12"
      },
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/ina597.pdf",
        "pages": 48,
        "sha256": "3bf1e14e72b628a5",
        "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"
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "SOIC-8",
      "Category": "Amplifiers/Comparators",
      "Pins": "8"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "ina597idr"
  ],
  "discovery_pitch": "INA597IDR (Texas Instruments) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ina597idr.kicad_sym",
    "ina597idr.kicad_mod",
    "ina597idr.glb",
    "ina597idr.step",
    "ina597idr.lbr",
    "docs/hero.png",
    "docs/ina597idr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "updated_at": "2026-09-24T22:43:52.480Z"
}