CAT93C86VI-GT3

{
  "schema_version": 1,
  "type": "component",
  "slug": "cat93c86vi-gt3",
  "title": "CAT93C86VI-GT3",
  "brief": "onsemi EEPROM, SOIC-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "memory",
    "cat93c86vi-gt3"
  ],
  "component": {
    "mpn": "CAT93C86VI-GT3",
    "manufacturer": "onsemi",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Memory",
    "subcategory": "EEPROM",
    "datasheet": "https://www.onsemi.com/pdf/datasheet/cat93c86vi-gt3-d.pdf",
    "parts": {
      "symbol": "cat93c86vi-gt3.kicad_sym",
      "footprint": "cat93c86vi-gt3.kicad_mod",
      "model_3d": "cat93c86vi-gt3-etched.glb",
      "model_3d_plain": "cat93c86vi-gt3.glb",
      "model_3d_step": "cat93c86vi-gt3-etched.step",
      "model_3d_step_plain": "cat93c86vi-gt3.step",
      "lbr": "cat93c86vi-gt3.lbr"
    },
    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "CS",
        "type": "input",
        "description": "Chip Select. Active-high; asserts the device to accept an instruction or return status/data. Falling edge initiates the self-timed write/erase cycle."
      },
      {
        "number": "2",
        "name": "SK",
        "type": "input",
        "description": "Serial Clock Input. Clocks instructions, addresses, and data on DI on its rising edge; up to 3 MHz at Vcc = 4.5-5.5 V."
      },
      {
        "number": "3",
        "name": "DI",
        "type": "input",
        "description": "Serial Data Input. Receives start bit, opcode, address and (for WRITE/WRAL) data, sampled on the rising edge of SK."
      },
      {
        "number": "4",
        "name": "DO",
        "type": "tri_state",
        "description": "Serial Data Output. High-impedance except when shifting read data or reporting ready/busy status after a write. May be tied to DI to form a common I/O."
      },
      {
        "number": "5",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference (0 V) for the device."
      },
      {
        "number": "6",
        "name": "ORG",
        "type": "input",
        "description": "Memory Organization select. Tied to Vcc selects x16 (1024x16) organization; tied to GND selects x8 (2048x8). If left floating an internal pull-up selects x16."
      },
      {
        "number": "7",
        "name": "PE",
        "type": "input",
        "description": "Program Enable. PE = 1 required for WRITE, ERASE, WRAL and ERAL instructions; if left floating device is in Program Enabled mode. Don't-care for EWEN/EWDS."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Positive supply, 1.8 V to 5.5 V. Icc(write) max 3 mA, Icc(read) max 500 uA, standby Isb typ 0 uA / max 10 uA."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://www.onsemi.com/pdf/datasheet/cat93c86vi-gt3-d.pdf",
        "pages": 11,
        "sha256": "f18af79522e257b7",
        "source_tier": "mfr"
      },
      "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": "cat93c86vi-gt3.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.9,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "cat93c86vi-gt3-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.9,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "f4a3d2f09f622189adb94fe649121819124068d26376e19117770dd86fe3718d",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "onsemi",
      "Package": "SOIC-8",
      "Category": "Memory",
      "Pins": "8"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "cat93c86vi-gt3"
  ],
  "discovery_pitch": "CAT93C86VI-GT3 (onsemi) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "cat93c86vi-gt3.kicad_sym",
    "cat93c86vi-gt3.kicad_mod",
    "cat93c86vi-gt3.glb",
    "cat93c86vi-gt3.step",
    "cat93c86vi-gt3.lbr",
    "docs/hero.png",
    "docs/cat93c86vi-gt3-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "cat93c86vi-gt3-etched.step"
  ],
  "visibility": {
    "public": true
  },
  "updated_at": "2026-09-24T18:28:37.400Z"
}