OPA2892DGNR

{
  "schema_version": 1,
  "type": "component",
  "slug": "opa2892dgnr",
  "title": "OPA2892DGNR",
  "brief": "TEXAS INSTRUMENTS Global Sourcing Parts, HVSSOP-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",
    "global sourcing parts",
    "opa2892dgnr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "OPA2892DGNR",
    "manufacturer": "TEXAS INSTRUMENTS",
    "package": "HVSSOP-8",
    "pin_count": 9,
    "category": "Global Sourcing Parts",
    "subcategory": "Global Sourcing Parts",
    "datasheet": "https://www.ti.com.cn/cn/lit/ds/symlink/opa2892.pdf?ts=1734489300698&ref_url=https%253A%252F%252Fwww.ti.com.cn%252Fsitesearch%252Fzh-cn%252Fdocs%252Funiversalsearch.tsp%253FlangPref%253Dzh-CN%2526nr%253D17%2526searchTerm%253DOPA2892DGNR",
    "parts": {
      "symbol": "opa2892dgnr.kicad_sym",
      "footprint": "opa2892dgnr.kicad_mod",
      "model_3d": "opa2892dgnr-hero.glb",
      "model_3d_plain": "opa2892dgnr-etched.glb",
      "model_3d_step": "opa2892dgnr-etched.step",
      "model_3d_step_plain": "opa2892dgnr.step",
      "lbr": "opa2892dgnr.lbr"
    },
    "distributor_links": {
      "lcsc": "C41360643",
      "digikey": "296-OPA2892DGNRTR-ND",
      "mouser": "595-OPA2892DGNR"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T02:31:50Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-OPA2892DGNRTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-OPA2892DGNR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "1OUT",
        "type": "output",
        "description": "Channel 1 output of the amplifier."
      },
      {
        "number": "2",
        "name": "1IN-",
        "type": "input",
        "description": "Channel 1 inverting input."
      },
      {
        "number": "3",
        "name": "1IN+",
        "type": "input",
        "description": "Channel 1 noninverting input."
      },
      {
        "number": "4",
        "name": "VCC-",
        "type": "power_in",
        "description": "Negative power supply; recommended supply is ±4.5V to ±18V dual or 9V to 36V single, with an absolute maximum total supply of 37V."
      },
      {
        "number": "5",
        "name": "2IN+",
        "type": "input",
        "description": "Channel 2 noninverting input."
      },
      {
        "number": "6",
        "name": "2IN–",
        "type": "input",
        "description": "Channel 2 inverting input."
      },
      {
        "number": "7",
        "name": "2OUT",
        "type": "output",
        "description": "Channel 2 output of the amplifier."
      },
      {
        "number": "8",
        "name": "VCC+",
        "type": "power_in",
        "description": "Positive power supply, operated within the recommended supply range relative to VCC-."
      },
      {
        "number": "9",
        "name": "Thermal pad",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "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 DGN package has an exposed thermal pad listed in Table 4-2 with no pin number, so it is not incl; Supply pin descriptions combine the recommended operating conditions (Section 5.3) and absolute maxi",
          "exposed pad 9 added from the footprint"
        ],
        "pages_sent": 9,
        "cost_usd": 0.0419,
        "at": "2026-10-19T02:31:28"
      },
      "datasheet": {
        "url": "https://www.ti.com.cn/cn/lit/ds/symlink/opa2892.pdf?ts=1734489300698&ref_url=https%253A%252F%252Fwww.ti.com.cn%252Fsitesearch%252Fzh-cn%252Fdocs%252Funiversalsearch.tsp%253FlangPref%253Dzh-CN%2526nr%253D17%2526searchTerm%253DOPA2892DGNR",
        "pages": 35,
        "sha256": "9a0f0c6d3ee60614",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 9,
        "described": 9,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "opa2892dgnr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.91,
          3,
          1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "9e53c1d0dc5629298fe6a5f28b490a00641aa53bfac8221cc576204415e64728",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "opa2892dgnr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.91,
          3,
          1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "1b887e234b0b019eaa5c2e117c65da180b244d3b04cfa375f7a89d9b54c63906",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "TEXAS INSTRUMENTS",
      "Package": "HVSSOP-8",
      "Category": "Global Sourcing Parts",
      "Pins": "9"
    },
    "appearance": {
      "contacts": {
        "quote": "large copper plane. Thermal pad can be connected to any pin on the device, or any other",
        "page": 3,
        "doc": "ds.pdf",
        "material": "copper"
      },
      "version": 1,
      "datasheet_sha256": "9a0f0c6d3ee60614fb3d3d0067e464f502d508d6e399bd823aaa2c10f87e660c"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "9a0f0c6d3ee60614fb3d3d0067e464f502d508d6e399bd823aaa2c10f87e660c",
      "rows": [
        {
          "name": "Open-loop gain",
          "symbol": "",
          "kind": "electrical",
          "unit": "dB",
          "min": 93,
          "typ": 100,
          "max": null,
          "conditions": "VCC = ±15 V, VO = ±10 V, RL = 1 kΩ, TA = 25°C",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Open-loop gain",
          "symbol": "",
          "kind": "electrical",
          "unit": "dB",
          "min": 92,
          "typ": 98,
          "max": null,
          "conditions": "VCC = ±5 V, VO = ±2.5 V, RL = 1 kΩ, TA = 25°C",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Input offset voltage",
          "symbol": "VOS",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 0.2,
          "max": 1,
          "conditions": "VCC = ±5 V or ±15 V, TA = 25°C",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Input bias current",
          "symbol": "IIB",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 9,
          "max": 20,
          "conditions": "VCC = ±5 V or ±15 V, TA = 25°C",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Input offset current",
          "symbol": "IOS",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": 30,
          "max": 250,
          "conditions": "VCC = ±5 V or ±15 V, TA = 25°C",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Common-mode input voltage",
          "symbol": "VICR",
          "kind": "electrical",
          "unit": "V",
          "min": 13.8,
          "typ": 14.3,
          "max": null,
          "conditions": "VCC = ±15 V (± sign printed on values)",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Common-mode input voltage",
          "symbol": "VICR",
          "kind": "electrical",
          "unit": "V",
          "min": 3.8,
          "typ": 4.3,
          "max": null,
          "conditions": "VCC = ±5 V (± sign printed on values)",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Common-mode rejection ratio",
          "symbol": "CMRR",
          "kind": "electrical",
          "unit": "dB",
          "min": 85,
          "typ": 104,
          "max": null,
          "conditions": "VCC = ±15 V, VICR = ±12 V, TA = 25 °C",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Common-mode rejection ratio",
          "symbol": "CMRR",
          "kind": "electrical",
          "unit": "dB",
          "min": 90,
          "typ": 106,
          "max": null,
          "conditions": "VCC = ±5 V, VICR = ±2.5 V, TA = 25 °C",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Output voltage swing",
          "symbol": "VO",
          "kind": "electrical",
          "unit": "V",
          "min": 12,
          "typ": 12.9,
          "max": null,
          "conditions": "VCC = ±15 V, RL = 250 Ω (± sign printed on values)",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Output voltage swing",
          "symbol": "VO",
          "kind": "electrical",
          "unit": "V",
          "min": 3,
          "typ": 3.5,
          "max": null,
          "conditions": "VCC = ±5 V, RL = 150 Ω (± sign printed on values)",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Output voltage swing",
          "symbol": "VO",
          "kind": "electrical",
          "unit": "V",
          "min": 13,
          "typ": 13.6,
          "max": null,
          "conditions": "VCC = ±15 V, RL = 1 kΩ (± sign printed on values)",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Output voltage swing",
          "symbol": "VO",
          "kind": "electrical",
          "unit": "V",
          "min": 3.4,
          "typ": 3.8,
          "max": null,
          "conditions": "VCC = ±5 V, RL = 1 kΩ (± sign printed on values)",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Output current",
          "symbol": "IO",
          "kind": "electrical",
          "unit": "mA",
          "min": 160,
          "typ": 200,
          "max": null,
          "conditions": "RL = 10 Ω, VCC = ±15 V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Output current",
          "symbol": "IO",
          "kind": "electrical",
          "unit": "mA",
          "min": 120,
          "typ": 160,
          "max": null,
          "conditions": "RL = 10 Ω, VCC = ±5 V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Supply current (per amplifier)",
          "symbol": "ICC",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 7.5,
          "max": 10,
          "conditions": "VCC = ±15 V, TA = 25°C",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Power-supply rejection ratio",
          "symbol": "PSRR",
          "kind": "electrical",
          "unit": "dB",
          "min": 90,
          "typ": 105,
          "max": null,
          "conditions": "VCC = ±5 V or ±15 V, TA = 25 °C",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Supply voltage (dual-supply)",
          "symbol": "VCC",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 4.5,
          "typ": 15,
          "max": 18,
          "conditions": "Dual-supply (± sign printed on values)",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Supply voltage (single-supply)",
          "symbol": "VCC",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 9,
          "typ": 30,
          "max": 36,
          "conditions": "Single-supply",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Operating free-air temperature",
          "symbol": "TA",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": 25,
          "max": 85,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Supply voltage",
          "symbol": "VCC",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 37,
          "conditions": "VCC+ – VCC–",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output current",
          "symbol": "IO",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 240,
          "conditions": "Output current",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Differential input voltage",
          "symbol": "VIO",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -1.5,
          "typ": null,
          "max": 1.5,
          "conditions": "Differential input voltage (± sign printed)",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Continuous input current",
          "symbol": "IIN",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "Continuous input current",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction temperature",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "Any condition",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction temperature",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 125,
          "conditions": "Continuous operation, long-term reliability",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Electrostatic discharge, HBM",
          "symbol": "V(ESD)",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -4000,
          "typ": null,
          "max": 4000,
          "conditions": "Human body model, all pins (± sign printed)",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Electrostatic discharge, CDM",
          "symbol": "V(ESD)",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -1500,
          "typ": null,
          "max": 1500,
          "conditions": "Charged device model, all pins (± sign printed)",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-ambient thermal resistance",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 52,
          "max": null,
          "conditions": "DGN (HVSSOP) 8 pins, OPA2892",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-case (top) thermal resistance",
          "symbol": "RθJC(top)",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 75.2,
          "max": null,
          "conditions": "DGN (HVSSOP) 8 pins, OPA2892",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-board thermal resistance",
          "symbol": "RθJB",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 24.5,
          "max": null,
          "conditions": "DGN (HVSSOP) 8 pins, OPA2892",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-top characterization parameter",
          "symbol": "ΨJT",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 4,
          "max": null,
          "conditions": "DGN (HVSSOP) 8 pins, OPA2892",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-board characterization parameter",
          "symbol": "ΨJB",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 24.5,
          "max": null,
          "conditions": "DGN (HVSSOP) 8 pins, OPA2892",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-case (bottom) thermal resistance",
          "symbol": "RθJC(bot)",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 9.1,
          "max": null,
          "conditions": "DGN (HVSSOP) 8 pins, OPA2892",
          "source_page": 4,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "opa2892dgnr"
  ],
  "discovery_pitch": "OPA2892DGNR (TEXAS INSTRUMENTS) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "opa2892dgnr.kicad_sym",
    "opa2892dgnr.kicad_mod",
    "opa2892dgnr.glb",
    "opa2892dgnr.step",
    "opa2892dgnr.lbr",
    "docs/hero.png",
    "docs/opa2892dgnr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "opa2892dgnr-hero.glb",
    "opa2892dgnr-hero.overlay.json",
    "opa2892dgnr-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}