main
Ray Set visibility: public 34a2742 10d ago
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593
{
  "schema_version": 1,
  "type": "component",
  "slug": "ba4560rfvm-tr",
  "title": "BA4560RFVM-TR",
  "brief": "ROHM Semicon Operational Amplifier, MSOP-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",
    "ba4560rfvm-tr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "BA4560RFVM-TR",
    "manufacturer": "ROHM Semicon",
    "package": "MSOP-8",
    "pin_count": 8,
    "category": "Amplifiers/Comparators",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603006433613541376",
    "parts": {
      "symbol": "ba4560rfvm-tr.kicad_sym",
      "footprint": "ba4560rfvm-tr.kicad_mod",
      "model_3d": "ba4560rfvm-tr-hero.glb",
      "model_3d_plain": "ba4560rfvm-tr-etched.glb",
      "model_3d_step": "ba4560rfvm-tr-etched.step",
      "model_3d_step_plain": "ba4560rfvm-tr.step",
      "lbr": "ba4560rfvm-tr.lbr"
    },
    "distributor_links": {
      "lcsc": "C7218789",
      "digikey": "BA4560RFVMTR-ND",
      "mouser": "755-BA4560RFVM-TR"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T06:54:02Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "BA4560RFVMTR-ND",
        "status": "found",
        "lifecycle": "Obsolete"
      },
      "mouser": {
        "pn": "755-BA4560RFVM-TR",
        "status": "found",
        "lifecycle": "End of Life"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OUT1",
        "type": "output",
        "description": "Output of op-amp channel 1 (CH1), which is paired with -IN1 and +IN1."
      },
      {
        "number": "2",
        "name": "-IN1",
        "type": "input",
        "description": "Inverting input of op-amp channel 1."
      },
      {
        "number": "3",
        "name": "+IN1",
        "type": "input",
        "description": "Non-inverting input of op-amp channel 1."
      },
      {
        "number": "4",
        "name": "VEE",
        "type": "power_in",
        "description": "Negative supply pin of the device (split supply, ±4V to ±15V per the key specification on page 1)."
      },
      {
        "number": "5",
        "name": "+IN2",
        "type": "input",
        "description": "Non-inverting input of op-amp channel 2."
      },
      {
        "number": "6",
        "name": "-IN2",
        "type": "input",
        "description": "Inverting input of op-amp channel 2."
      },
      {
        "number": "7",
        "name": "OUT2",
        "type": "output",
        "description": "Output of op-amp channel 2 (CH2), which is paired with -IN2 and +IN2."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Positive supply pin of the device (split supply, ±4V to ±15V per the key specification on page 1)."
      }
    ],
    "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 8-pin pin table on page 2 is listed for BA4560FVM / BA4560RFVM (MSOP8), and the ordering table o; The excerpt gives no pin-level electrical limits, so the pin descriptions are limited to function, t"
        ],
        "pages_sent": 8,
        "cost_usd": 0.0278,
        "at": "2026-10-18T06:53:24"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603006433613541376",
        "pages": 53,
        "sha256": "0455c26819198666",
        "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": "ba4560rfvm-tr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.9,
          3,
          0.95
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "847c4c5023fe1603fbd36900a5dcc4bd3901ba473f71d42c9a469f0236eaadf3",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ba4560rfvm-tr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.9,
          3,
          0.95
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "d836570c0d72b2c7523b216fe2d3038464a0e32bf787b741c4ead3ba9d19b5c7",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "ROHM Semicon",
      "Package": "MSOP-8",
      "Category": "Amplifiers/Comparators",
      "Pins": "8"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "0455c26819198666527e0c3c5ad1b452ee91ebf71bdc45f762c94814cc0567f7",
      "rows": [
        {
          "name": "Supply Voltage (VCC-VEE)",
          "symbol": "VCC-VEE",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 36,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Differential Input Voltage",
          "symbol": "VID",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 36,
          "conditions": "Note 7",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input Current",
          "symbol": "II",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -10,
          "typ": null,
          "max": null,
          "conditions": "Note 8: input voltages below VEE-0.6V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Operating Supply Voltage Range",
          "symbol": "Vopr",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 8,
          "typ": null,
          "max": 30,
          "conditions": "Printed as +8 to +30 (±4 to ±15)",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Operating Temperature Range",
          "symbol": "Topr",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -40,
          "typ": null,
          "max": 105,
          "conditions": "BA4560Rxxx column",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature Range",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "BA4560Rxxx column",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Maximum Junction Temperature",
          "symbol": "TJMAX",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "BA4560Rxxx column",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Power Dissipation (MSOP8)",
          "symbol": "PD",
          "kind": "thermal",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 0.58,
          "conditions": "MSOP8, Notes 4 and 6: FR4 glass epoxy PCB 70mm×70mm×1.6mm; reduce 4.7mW above TA=25℃",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input Offset Voltage (25℃)",
          "symbol": "VIO",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 0.5,
          "max": 6,
          "conditions": "VOUT=0V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Input Offset Voltage (full range)",
          "symbol": "VIO",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": null,
          "max": 7,
          "conditions": "Full range -40℃ to +105℃; VOUT=0V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Input Offset Current (25℃)",
          "symbol": "IIO",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": 5,
          "max": 200,
          "conditions": "VOUT=0V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Input Offset Current (full range)",
          "symbol": "IIO",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": null,
          "max": 200,
          "conditions": "Full range -40℃ to +105℃; VOUT=0V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Input Bias Current (25℃)",
          "symbol": "IB",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": 50,
          "max": 500,
          "conditions": "VOUT=0V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Input Bias Current (full range)",
          "symbol": "IB",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": null,
          "max": 800,
          "conditions": "Full range -40℃ to +105℃; VOUT=0V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Supply Current (25℃)",
          "symbol": "ICC",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 3,
          "max": 7,
          "conditions": "RL=∞, All Op-Amps",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Supply Current (full range)",
          "symbol": "ICC",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 7.5,
          "conditions": "Full range -40℃ to +105℃; VIN+=0V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Maximum Output Voltage (25℃)",
          "symbol": "VOM",
          "kind": "electrical",
          "unit": "V",
          "min": 12,
          "typ": 14,
          "max": null,
          "conditions": "RL≥ 2kΩ; printed ±12 / ±14, sign applies to both rails",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Maximum Output Voltage (full range)",
          "symbol": "VOM",
          "kind": "electrical",
          "unit": "V",
          "min": 10,
          "typ": 11.5,
          "max": null,
          "conditions": "Full range -40℃ to +105℃; IO=25mA; printed ±10 / ±11.5",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Large Signal Voltage Gain (25℃)",
          "symbol": "AV",
          "kind": "electrical",
          "unit": "dB",
          "min": 86,
          "typ": 100,
          "max": null,
          "conditions": "RL≥ 2kΩ, VOUT=±10V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Large Signal Voltage Gain (full range)",
          "symbol": "AV",
          "kind": "electrical",
          "unit": "dB",
          "min": 83,
          "typ": null,
          "max": null,
          "conditions": "Full range -40℃ to +105℃; VICM=0V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Input Common-mode Voltage Range (25℃)",
          "symbol": "VICM",
          "kind": "electrical",
          "unit": "V",
          "min": 12,
          "typ": 14,
          "max": null,
          "conditions": "printed ±12 / ±14, sign applies to both rails",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Input Common-mode Voltage Range (full range)",
          "symbol": "VICM",
          "kind": "electrical",
          "unit": "V",
          "min": 12,
          "typ": null,
          "max": null,
          "conditions": "Full range -40℃ to +105℃; printed ±12",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Common-mode Rejection Ratio",
          "symbol": "CMRR",
          "kind": "electrical",
          "unit": "dB",
          "min": 70,
          "typ": 90,
          "max": null,
          "conditions": "25℃; VICM=-12V~+12V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Power Supply Rejection Ratio",
          "symbol": "PSRR",
          "kind": "electrical",
          "unit": "dB",
          "min": 76.5,
          "typ": 90,
          "max": null,
          "conditions": "25℃; RI≤ 10kΩ",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Channel Separation",
          "symbol": "CS",
          "kind": "electrical",
          "unit": "dB",
          "min": null,
          "typ": 105,
          "max": null,
          "conditions": "25℃; R1=100Ω,f=1kHz",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Slew Rate",
          "symbol": "SR",
          "kind": "electrical",
          "unit": "V/μs",
          "min": null,
          "typ": 4,
          "max": null,
          "conditions": "25℃; AV=0dB, RL=2kΩ, CL=100pF",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Unity Gain Frequency",
          "symbol": "fT",
          "kind": "electrical",
          "unit": "MHz",
          "min": null,
          "typ": 4,
          "max": null,
          "conditions": "25℃; RL=2kΩ",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Total Harmonic Distortion+Noise",
          "symbol": "THD+N",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": 0.003,
          "max": null,
          "conditions": "25℃; AV=20dB, RL=2kΩ, VIN=0.05Vrms, f=1kHz",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Input Referred Noise Voltage",
          "symbol": "VN",
          "kind": "electrical",
          "unit": "nV/ Hz",
          "min": null,
          "typ": 8,
          "max": null,
          "conditions": "25℃; RS=100Ω, VI=0V, f=1kHz",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Input Referred Noise Voltage (DIN-AUDIO)",
          "symbol": "VN",
          "kind": "electrical",
          "unit": "μVrms",
          "min": null,
          "typ": 1,
          "max": null,
          "conditions": "25℃; DIN-AUDIO",
          "source_page": 6,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "ba4560rfvm-tr"
  ],
  "discovery_pitch": "BA4560RFVM-TR (ROHM Semicon) 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",
    "ba4560rfvm-tr.kicad_sym",
    "ba4560rfvm-tr.kicad_mod",
    "ba4560rfvm-tr.glb",
    "ba4560rfvm-tr.step",
    "ba4560rfvm-tr.lbr",
    "docs/hero.png",
    "docs/ba4560rfvm-tr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ba4560rfvm-tr-hero.glb",
    "ba4560rfvm-tr-hero.overlay.json",
    "ba4560rfvm-tr-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}