DG4157EDL-T1-GE3

{
  "schema_version": 1,
  "type": "component",
  "slug": "dg4157edl-t1-ge3",
  "title": "DG4157EDL-T1-GE3",
  "brief": "Vishay Analog Switches, Multiplexers, SC-70-6. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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  "component": {
    "mpn": "DG4157EDL-T1-GE3",
    "manufacturer": "Vishay",
    "package": "SC-70-6",
    "pin_count": 6,
    "category": "Interface",
    "subcategory": "Analog Switches, Multiplexers",
    "datasheet": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2304140030_Vishay-Intertech-DG4157EDL-T1-GE3_C2673096.pdf",
    "parts": {
      "symbol": "dg4157edl-t1-ge3.kicad_sym",
      "footprint": "dg4157edl-t1-ge3.kicad_mod",
      "model_3d": "dg4157edl-t1-ge3-etched.glb",
      "model_3d_plain": "dg4157edl-t1-ge3.glb",
      "model_3d_step": "dg4157edl-t1-ge3-etched.step",
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      "lbr": "dg4157edl-t1-ge3.lbr"
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    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "B1",
        "type": "passive",
        "description": "Analog switch throw input/output 1. Connected to A when logic input S = 1. Signal amplitudes up to V+ can be transmitted bidirectionally. Absolute max -0.3 V to 6 V referenced to GND."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the device."
      },
      {
        "number": "3",
        "name": "B0",
        "type": "passive",
        "description": "Analog switch throw input/output 0. Connected to A when logic input S = 0. Signal amplitudes up to V+ can be transmitted bidirectionally."
      },
      {
        "number": "4",
        "name": "A",
        "type": "passive",
        "description": "Common analog switch pole (COM). Routes to B0 or B1 depending on the state of the S control input. Powered-off isolation prevents abnormal current flow from A to V+ during power-down."
      },
      {
        "number": "5",
        "name": "V+",
        "type": "power_in",
        "description": "Positive analog supply, 1.65 V to 5.5 V single-supply operation. Absolute max -0.3 V to 6 V referenced to GND. Typical quiescent current 0.4 nA at V+ = 5.5 V."
      },
      {
        "number": "6",
        "name": "S",
        "type": "input",
        "description": "Digital select input. S = 0 connects B0 to A; S = 1 connects B1 to A. Guaranteed 1.8 V logic-high threshold (VINH >= 1.8 V, VINL <= 0.6 V) across the full V+ = 2.7-5.5 V range. Input current +/-1 uA max."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2304140030_Vishay-Intertech-DG4157EDL-T1-GE3_C2673096.pdf",
        "pages": 11,
        "sha256": "edc5d5e6f6392f86",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
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      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.1,
          2,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "045cc95e18ee7a13d1623c3ce6604fc833049bdb4f952f68c26e3c5767d122e4",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "dg4157edl-t1-ge3-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0,
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        "sha256": "cb6341498d187b978c7bde250257b37682fdbf34a4b4d334726175a64c08ac28",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Vishay",
      "Package": "SC-70-6",
      "Category": "Interface",
      "Pins": "6"
    }
  },
  "sections": [
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  "discovery_triggers": [
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  "discovery_pitch": "DG4157EDL-T1-GE3 (Vishay) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
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  "files": [
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  "visibility": {
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  "variants": [
    {
      "mpn": "DG4157EDL-T1-GE3",
      "kind": "packaging"
    },
    {
      "mpn": "DG4157EDN-T1-GE4",
      "kind": "unknown"
    }
  ],
  "updated_at": "2026-09-24T19:44:37.672Z"
}