CD40106BE

{
  "schema_version": 1,
  "type": "component",
  "slug": "cd40106be",
  "title": "CD40106BE",
  "brief": "Texas Instruments Inverters, DIP-14. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "logic",
    "cd40106be"
  ],
  "component": {
    "mpn": "CD40106BE",
    "manufacturer": "Texas Instruments",
    "package": "DIP-14",
    "pin_count": 14,
    "category": "Logic",
    "subcategory": "Inverters",
    "datasheet": "https://www.ti.com/lit/ds/symlink/cd40106be.pdf",
    "parts": {
      "symbol": "cd40106be.kicad_sym",
      "footprint": "cd40106be.kicad_mod",
      "model_3d": "cd40106be-etched.glb",
      "model_3d_plain": "cd40106be.glb",
      "model_3d_step": "cd40106be-etched.step",
      "model_3d_step_plain": "cd40106be.step",
      "lbr": "cd40106be.lbr"
    },
    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "A",
        "type": "input",
        "description": "Schmitt-trigger input to inverter 1 (A). Output appears on pin 2 as A-bar. Positive-going trigger threshold Vp typ 2.9 V at VDD=5 V; negative-going threshold Vn typ 1.9 V at VDD=5 V."
      },
      {
        "number": "2",
        "name": "~A",
        "type": "output",
        "description": "Schmitt-trigger inverter 1 output (logical NOT of A on pin 1). Typical IOL ~1 mA, IOH ~-1 mA at VDD=5 V; standardized symmetrical output characteristics."
      },
      {
        "number": "3",
        "name": "B",
        "type": "input",
        "description": "Schmitt-trigger input to inverter 2 (B). Output appears on pin 4 as B-bar. Input current typ 10^-5 uA, max 0.1 uA at VDD=18 V."
      },
      {
        "number": "4",
        "name": "~B",
        "type": "output",
        "description": "Schmitt-trigger inverter 2 output (logical NOT of B on pin 3). Drives standard CMOS loads with symmetrical output characteristics."
      },
      {
        "number": "5",
        "name": "C",
        "type": "input",
        "description": "Schmitt-trigger input to inverter 3 (C). Output appears on pin 6 as C-bar. Noise immunity greater than 50%."
      },
      {
        "number": "6",
        "name": "~C",
        "type": "output",
        "description": "Schmitt-trigger inverter 3 output (logical NOT of C on pin 5). Propagation delay tPHL/tPLH typ 140/140 ns at VDD=5 V, 50 pF load."
      },
      {
        "number": "7",
        "name": "VSS",
        "type": "power_in",
        "description": "Negative supply / ground reference for the device. All voltages referenced to VSS. Connect to 0 V (system ground)."
      },
      {
        "number": "8",
        "name": "~D",
        "type": "output",
        "description": "Schmitt-trigger inverter 4 output (logical NOT of D on pin 9). CMOS push-pull output with no limit on input rise/fall times."
      },
      {
        "number": "9",
        "name": "D",
        "type": "input",
        "description": "Schmitt-trigger input to inverter 4 (D). Output appears on pin 8 as D-bar. Maximum input current 1 uA at 18 V over full package-temperature range."
      },
      {
        "number": "10",
        "name": "~E",
        "type": "output",
        "description": "Schmitt-trigger inverter 5 output (logical NOT of E on pin 11). Symmetrical CMOS output; VOL max 0.05 V, VOH min 4.95 V at VDD=5 V."
      },
      {
        "number": "11",
        "name": "E",
        "type": "input",
        "description": "Schmitt-trigger input to inverter 5 (E). Output appears on pin 10 as E-bar. Hysteresis provides clean switching on slow input ramps."
      },
      {
        "number": "12",
        "name": "~F",
        "type": "output",
        "description": "Schmitt-trigger inverter 6 output (logical NOT of F on pin 13). Suitable for wave/pulse shaping, monostable and astable multivibrator applications."
      },
      {
        "number": "13",
        "name": "F",
        "type": "input",
        "description": "Schmitt-trigger input to inverter 6 (F). Output appears on pin 12 as F-bar. Inputs protected by COS/MOS input protection network."
      },
      {
        "number": "14",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply voltage. Recommended operating range 3 V to 18 V (absolute max -0.5 V to +20 V relative to VSS). Quiescent IDD typ 0.02 uA at VDD=5 V."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/cd40106be.pdf",
        "pages": 17,
        "sha256": "181ef01b1f25785c",
        "source_tier": "mfr"
      },
      "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"
    },
    "logic": {
      "family_id": "CD40106",
      "logic_family": "CD4000",
      "function_code": "40106",
      "function_class": "Gate",
      "function_name": "Hex Schmitt-Trigger Inverter",
      "manufacturer": "Texas Instruments",
      "is_specialty": false
    },
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        "role": "plain",
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
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        "zmin_mm": -3.3,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "3dae072a95c64bee0d1e58be8e75383639f5017ab982de1749d05808a4eed058",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
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        "role": "eda",
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        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "DIP-14",
      "Category": "Logic",
      "Pins": "14"
    }
  },
  "sections": [
    "hero",
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    "breadcrumbs",
    "info"
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  "discovery_triggers": [
    "cd40106be"
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  "discovery_pitch": "CD40106BE (Texas Instruments) 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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    "cd40106be.lbr",
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  "visibility": {
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  "variants": [
    {
      "mpn": "CD40106BEE",
      "kind": "packaging"
    },
    {
      "mpn": "CD40106BEEE4",
      "kind": "packaging"
    },
    {
      "mpn": "CD40106BEF",
      "kind": "packaging"
    },
    {
      "mpn": "CD40106BEF3A",
      "kind": "packaging"
    },
    {
      "mpn": "CD40106BEM",
      "kind": "packaging"
    },
    {
      "mpn": "CD40106BEM96",
      "kind": "packaging"
    },
    {
      "mpn": "CD40106BEMT",
      "kind": "packaging"
    },
    {
      "mpn": "CD40106BEMG4",
      "kind": "packaging"
    },
    {
      "mpn": "CD40106BEM96E4",
      "kind": "packaging"
    },
    {
      "mpn": "CD40106BEM96G4",
      "kind": "packaging"
    },
    {
      "mpn": "CD40106BEMTG4",
      "kind": "packaging"
    },
    {
      "mpn": "CD40106BENSR",
      "kind": "packaging"
    },
    {
      "mpn": "CD40106BENSRG4",
      "kind": "packaging"
    },
    {
      "mpn": "CD40106BEPW",
      "kind": "packaging"
    },
    {
      "mpn": "CD40106BEPWR",
      "kind": "packaging"
    },
    {
      "mpn": "CD40106BEPWG4",
      "kind": "packaging"
    },
    {
      "mpn": "CD40106BEPWRE4",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-24T18:37:00.964Z"
}