AT45DB041E-SHN2B-T

{
  "slug": "at45db041e-shn2b-t",
  "version": "0.1.0",
  "type": "component",
  "description": "RENESAS NOR FLASH, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "memory",
    "at45db041e-shn2b-t",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "at45db041e-shn2b-t.kicad_sym",
    "at45db041e-shn2b-t.kicad_mod",
    "at45db041e-shn2b-t.glb",
    "at45db041e-shn2b-t.step",
    "at45db041e-shn2b-t.lbr",
    "docs/hero.png",
    "docs/at45db041e-shn2b-t-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "at45db041e-shn2b-t-hero.glb",
    "at45db041e-shn2b-t-hero.overlay.json",
    "at45db041e-shn2b-t-etched.glb"
  ],
  "component": {
    "mpn": "AT45DB041E-SHN2B-T",
    "manufacturer": "RENESAS",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Memory",
    "subcategory": "NOR FLASH",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/5f2ac4d9777b07904f6730fce94e495f.pdf",
    "parts": {
      "symbol": "at45db041e-shn2b-t.kicad_sym",
      "footprint": "at45db041e-shn2b-t.kicad_mod",
      "model_3d": "at45db041e-shn2b-t-hero.glb",
      "model_3d_plain": "at45db041e-shn2b-t-etched.glb",
      "model_3d_step": "at45db041e-shn2b-t-etched.step",
      "model_3d_step_plain": "at45db041e-shn2b-t.step",
      "lbr": "at45db041e-shn2b-t.lbr"
    },
    "distributor_links": {
      "lcsc": "C5334561",
      "digikey": "AT45DB041E-SHN2B-TTR-ND",
      "mouser": "988-AT45DB041ESHN2BT"
    },
    "distributor_check": {
      "checked_at": "2026-10-31T02:09:30Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "AT45DB041E-SHN2B-TTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "988-AT45DB041ESHN2BT",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "SI",
        "type": "input",
        "description": "Serial Input shifts in all command, address and data bits, latched on the rising edge of SCK and ignored when CS is deasserted."
      },
      {
        "number": "2",
        "name": "SCK",
        "type": "input",
        "description": "Serial Clock controls data flow to and from the device; input is latched on the rising edge and output is clocked out on the falling edge of SCK."
      },
      {
        "number": "3",
        "name": "RESET",
        "type": "input",
        "description": "Active-low reset terminates the operation in progress and holds the internal state machine idle while low; drive high externally if unused."
      },
      {
        "number": "4",
        "name": "CS",
        "type": "input",
        "description": "Active-low Chip Select selects the device; when deasserted the device is deselected, SO is high-impedance, and a 10k pull-up to VCC is recommended."
      },
      {
        "number": "5",
        "name": "WP",
        "type": "input",
        "description": "Active-low Write Protect protects sectors specified in the Sector Protection Register against program and erase; internally pulled high and can be left floating if unused."
      },
      {
        "number": "6",
        "name": "VCC",
        "type": "power_in",
        "description": "Device power supply, 1.65 V to 3.6 V; operation at invalid VCC voltages can produce spurious results."
      },
      {
        "number": "7",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the power supply; connect to system ground."
      },
      {
        "number": "8",
        "name": "SO",
        "type": "output",
        "description": "Serial Output shifts data out on the falling edge of SCK and is high-impedance whenever the device is deselected."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Datasheet pinout figure is text-extracted; pin numbers inferred from the 8-lead SOIC figure (1-4 lef"
        ],
        "pages_sent": 18,
        "cost_usd": 0.222,
        "at": "2026-10-31T02:09:21"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/5f2ac4d9777b07904f6730fce94e495f.pdf",
        "pages": 78,
        "sha256": "c2799495a2e9c41b",
        "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": "at45db041e-shn2b-t.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-31",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "at45db041e-shn2b-t-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "ebef0a21977134c7dd1a719e96384d01a7d92839a9ceb88fa628942c515e508b",
        "checked": "2026-10-31",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}