SN74CBTD1G384DBVR

{
  "slug": "sn74cbtd1g384dbvr",
  "version": "0.1.1",
  "type": "component",
  "description": "Texas Instruments Analog Switches, Multiplexers, SOT-23-5. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
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    "interface",
    "sn74cbtd1g384dbvr",
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  "dependencies": {},
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  "component": {
    "mpn": "SN74CBTD1G384DBVR",
    "manufacturer": "Texas Instruments",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Interface",
    "subcategory": "Analog Switches, Multiplexers",
    "datasheet": "https://www.ti.com/lit/ds/symlink/sn74cbtd1g384.pdf",
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      "lbr": "sn74cbtd1g384dbvr.lbr"
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    "distributor_links": {
      "lcsc": "C2877868"
    },
    "distributor_check": {
      "checked_at": "2026-10-21T18:42:51Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "A",
        "type": "passive",
        "description": "Switch port A of the single FET bus switch, providing a 5-Ω connection to port B when OE is low."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference; all unused control inputs must be held at VCC or GND to ensure proper device operation."
      },
      {
        "number": "3",
        "name": "B",
        "type": "passive",
        "description": "Switch port B, connected to port A when OE is low; the datasheet describes level shifting from 5-V inputs to 3.3-V outputs across this switch."
      },
      {
        "number": "4",
        "name": "OE",
        "type": "input",
        "description": "TTL-compatible output-enable input that disables the switch when high, with VIH of 2 V minimum and VIL of 0.8 V maximum."
      },
      {
        "number": "5",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply voltage with a recommended range of 4.5 V to 5.5 V and an absolute maximum of 7 V; an internal diode to VCC provides the level shifting."
      }
    ],
    "provenance": {
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      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/sn74cbtd1g384.pdf",
        "pages": 16,
        "sha256": "9a3db70c5fb40a2a",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
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    },
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}