AT45DB081E-SHN-T

{
  "schema_version": 1,
  "type": "component",
  "slug": "at45db081e-shn-t",
  "title": "AT45DB081E-SHN-T",
  "brief": "Dialog Semiconductor Adesto Adesto Technologies NOR FLASH, SOIC-8-208mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.1",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "memory",
    "at45db081e-shn-t",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "AT45DB081E-SHN-T",
    "manufacturer": "Dialog Semiconductor Adesto Adesto Technologies",
    "package": "SOIC-8-208mil",
    "pin_count": 8,
    "category": "Memory",
    "subcategory": "NOR FLASH",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588918347123052544",
    "parts": {
      "symbol": "at45db081e-shn-t.kicad_sym",
      "footprint": "at45db081e-shn-t.kicad_mod",
      "model_3d": "at45db081e-shn-t-hero.glb",
      "model_3d_plain": "at45db081e-shn-t.glb",
      "model_3d_step": "at45db081e-shn-t-etched.step",
      "model_3d_step_plain": "at45db081e-shn-t.step",
      "lbr": "at45db081e-shn-t.lbr"
    },
    "distributor_links": {
      "lcsc": "C226096"
    },
    "pins": [
      {
        "number": "1",
        "name": "SI",
        "type": "input",
        "description": "Serial Input: shifts all data (commands, addresses, write data) into the device; latched on the rising edge of SCK and ignored while CS is deasserted."
      },
      {
        "number": "2",
        "name": "SCK",
        "type": "input",
        "description": "Serial Clock: clocks the flow of data to and from the device; SI data is latched on the rising edge and SO data is clocked out on the falling edge; supports up to 85 MHz (1.7 V-3.6 V range)."
      },
      {
        "number": "3",
        "name": "RESET",
        "type": "input",
        "description": "Reset (active low): a low level terminates any operation in progress and holds the internal state machine in idle; normal operation resumes when the pin returns high; recommended to drive high if not used."
      },
      {
        "number": "4",
        "name": "CS",
        "type": "input",
        "description": "Chip Select (active low): a high-to-low transition starts an operation and a low-to-high transition ends it; while deasserted the device is placed in standby mode and SO is high-impedance."
      },
      {
        "number": "5",
        "name": "WP",
        "type": "input",
        "description": "Write Protect (active low): when asserted, protects all sectors specified in the Sector Protection Register against program and erase operations independent of software protection; internally pulled high and may be left floating if hardware protection is unused."
      },
      {
        "number": "6",
        "name": "VCC",
        "type": "power_in",
        "description": "Device Power Supply: single supply voltage in the range 1.7 V to 3.6 V for all read, program, and erase operations."
      },
      {
        "number": "7",
        "name": "GND",
        "type": "power_in",
        "description": "Ground: power-supply ground reference; must be connected to the system ground plane."
      },
      {
        "number": "8",
        "name": "SO",
        "type": "output",
        "description": "Serial Output: shifts data out from the device on the falling edge of SCK; enters high-impedance state whenever CS is deasserted."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.2",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.2",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-4-6",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 70,
        "cost_usd": 0.465,
        "at": "2026-09-21T23:37:20"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588918347123052544",
        "pages": 70,
        "sha256": "e216291379cff608",
        "source_tier": "lcsc"
      },
      "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": "at45db081e-shn-t.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": "at45db081e-shn-t-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": "77f00c6fc1e5f6479f241691f4b96e68ac4f44115014f9e6d16b9af1f9885909",
        "checked": "2026-11-13",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Dialog Semiconductor Adesto Adesto Technologies",
      "Package": "SOIC-8-208mil",
      "Category": "Memory",
      "Pins": "8"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "at45db081e-shn-t"
  ],
  "discovery_pitch": "AT45DB081E-SHN-T (Dialog Semiconductor Adesto Adesto Technologies) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "at45db081e-shn-t.kicad_sym",
    "at45db081e-shn-t.kicad_mod",
    "at45db081e-shn-t.glb",
    "at45db081e-shn-t.step",
    "at45db081e-shn-t.lbr",
    "docs/hero.png",
    "docs/at45db081e-shn-t-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "at45db081e-shn-t-etched.step",
    "at45db081e-shn-t-hero.glb",
    "at45db081e-shn-t-hero.overlay.json"
  ],
  "visibility": "public",
  "updated_at": "2026-09-24T17:13:30.583Z",
  "description": "Dialog Semiconductor Adesto Adesto Technologies NOR FLASH, SOIC-8-208mil. Datasheet-verified pinout, KiCad symbol/footprint/3D.",
  "org": "adom"
}