TSV634IPT

{
  "schema_version": 1,
  "type": "component",
  "slug": "tsv634ipt",
  "title": "TSV634IPT",
  "brief": "UMW Operational Amplifier, TSSOP-14. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "op-amp-cmp",
    "tsv634ipt"
  ],
  "component": {
    "mpn": "TSV634IPT",
    "manufacturer": "UMW",
    "package": "TSSOP-14",
    "pin_count": 14,
    "category": "Op-amp/Cmp",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2404011008_UMW-Youtai-Semiconductor-Co---Ltd--TSV634IPT-UMW_C22373380.pdf",
    "parts": {
      "symbol": "tsv634ipt.kicad_sym",
      "footprint": "tsv634ipt.kicad_mod",
      "model_3d": "tsv634ipt-etched.glb",
      "model_3d_plain": "tsv634ipt.glb",
      "model_3d_step": "tsv634ipt-etched.step",
      "model_3d_step_plain": "tsv634ipt.step",
      "lbr": "tsv634ipt.lbr"
    },
    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "Out1",
        "type": "output",
        "description": "Output of amplifier channel 1. Rail-to-rail CMOS output stage, capable of sinking/sourcing ~6 mA (typ) into a load referenced to VCC/2; drives loads down to R_L = 2 kΩ with C_L up to 100 pF while remaining unity-gain stable."
      },
      {
        "number": "2",
        "name": "In1-",
        "type": "input",
        "description": "Inverting input of amplifier channel 1. High-impedance CMOS input, input bias current 1 pA typ (100 pA max over temp); common-mode range extends from (VCC-)-0.1 V to (VCC+)+0.1 V."
      },
      {
        "number": "3",
        "name": "In1+",
        "type": "input",
        "description": "Non-inverting input of amplifier channel 1. High-impedance CMOS input; must remain within (VCC-)-0.2 V to (VCC+)+0.2 V absolute-max and (VCC-)-0.1 V to (VCC+)+0.1 V operating common-mode range."
      },
      {
        "number": "4",
        "name": "VCC+",
        "type": "power_in",
        "description": "Positive supply rail, shared by all four amplifier channels. Operating range 1.5 V to 5.5 V; absolute maximum 6 V. Decouple locally with a small ceramic capacitor to VCC-."
      },
      {
        "number": "5",
        "name": "In2+",
        "type": "input",
        "description": "Non-inverting input of amplifier channel 2. Rail-to-rail CMOS input with 1 pA typical bias current."
      },
      {
        "number": "6",
        "name": "In2-",
        "type": "input",
        "description": "Inverting input of amplifier channel 2. Rail-to-rail CMOS input; keep within (VCC-)-0.2 V to (VCC+)+0.2 V absolute-max."
      },
      {
        "number": "7",
        "name": "Out2",
        "type": "output",
        "description": "Output of amplifier channel 2. Rail-to-rail push-pull output, ~6 mA source/sink drive (typ 10-12 mA); slew rate 0.27 V/µs typ at R_L=2 kΩ / C_L=100 pF."
      },
      {
        "number": "8",
        "name": "Out3",
        "type": "output",
        "description": "Output of amplifier channel 3. Rail-to-rail push-pull output with same drive characteristics as the other channels."
      },
      {
        "number": "9",
        "name": "In3-",
        "type": "input",
        "description": "Inverting input of amplifier channel 3. High-impedance CMOS input, 1 pA typ bias current."
      },
      {
        "number": "10",
        "name": "In3+",
        "type": "input",
        "description": "Non-inverting input of amplifier channel 3. Rail-to-rail CMOS input."
      },
      {
        "number": "11",
        "name": "VCC-",
        "type": "power_in",
        "description": "Negative supply / ground rail, shared by all four channels. For single-supply operation tie to system ground; for dual-supply, this is the negative rail. All input/output voltages are referenced to this node."
      },
      {
        "number": "12",
        "name": "In4+",
        "type": "input",
        "description": "Non-inverting input of amplifier channel 4. Rail-to-rail CMOS input, 1 pA typ bias current."
      },
      {
        "number": "13",
        "name": "In4-",
        "type": "input",
        "description": "Inverting input of amplifier channel 4. High-impedance CMOS input."
      },
      {
        "number": "14",
        "name": "Out4",
        "type": "output",
        "description": "Output of amplifier channel 4. Rail-to-rail push-pull output; unity-gain stable with 100 pF capacitive load."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2404011008_UMW-Youtai-Semiconductor-Co---Ltd--TSV634IPT-UMW_C22373380.pdf",
        "pages": 17,
        "sha256": "7de2a60b9d35ecca",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 14,
        "described": 14,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "pin1": {
      "pad": "1",
      "at": [
        -2.8625,
        -1.95
      ],
      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "TSSOP-14_4.4x5mm_P0.65mm@sha256:e4bf82cea6d3b325",
      "mark": "drawn"
    },
    "models_3d": [
      {
        "file": "tsv634ipt.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          5,
          1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "3ee5786aae56190997aa793ba3cfc003fd616782770e29719b4562f012982245",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tsv634ipt-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          5,
          1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "36b9ce9f780edfeabac242c16d793d5da3030c81cf13731f00b21b20911849db",
        "checked": "2026-10-26",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "UMW",
      "Package": "TSSOP-14",
      "Category": "Op-amp/Cmp",
      "Pins": "14"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "tsv634ipt"
  ],
  "discovery_pitch": "TSV634IPT (UMW) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tsv634ipt.kicad_sym",
    "tsv634ipt.kicad_mod",
    "tsv634ipt.glb",
    "tsv634ipt.step",
    "tsv634ipt-etched.step",
    "tsv634ipt.lbr",
    "docs/hero.png",
    "docs/tsv634ipt-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "variants": [
    {
      "mpn": "TSV634IPT",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-25T13:10:15.804Z"
}