main
Ray sn74cb3t1g125dckr: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black I… b8c3081 7d ago
{
 "spec": "adom-hero 1.4",
 "mpn": "SN74CB3T1G125DCKR",
 "kind": "component + footprint reference art",
 "board_use": false,
 "plane_z_mm": -0.02,
 "units": "metre",
 "upAxis": "Z",
 "layers": {
  "pad_outlines": {
   "material": "Footprint pads - teal dashed outlines - 50 percent opacity",
   "rgba": [
    0.0,
    0.902,
    0.863,
    0.5
   ],
   "pads": 5,
   "span_mm": 2.7,
   "dash_mm": 0.12,
   "gap_mm": 0.072,
   "pad_stroke_mm": 0.03
  },
  "silkscreen": {
   "material": "Silkscreen reference lines - 30 percent opacity",
   "rgba": [
    0.92,
    0.96,
    1.0,
    0.3
   ],
   "footprint_items": 8,
   "pin1": {
    "source": "footprint silkscreen",
    "pad": "1"
   }
  },
  "signal_names": {
   "material": "Signal names - 50 percent opacity",
   "rgba": [
    0.92,
    0.96,
    1.0,
    0.5
   ],
   "font": "DejaVu Sans Mono",
   "labels": 5,
   "sides": "top + mirrored underside (single-sided)",
   "omitted": null,
   "fallback_to_pad_number": 0
  }
 },
 "align": {
  "ok": true,
  "centre_offset_mm": 0.0,
  "over_pads": true,
  "tolerance_mm": 0.25,
  "orientation_flipped": false,
  "contacts_bbox_mm": [
   -1.05,
   1.05,
   -0.762,
   0.762
  ],
  "pads_bbox_mm": [
   -1.35,
   1.35,
   -0.825,
   0.825
  ],
  "seating_z_mm": -0.0
 },
 "sources": {
  "glb": "sn74cb3t1g125dckr-etched.glb",
  "glb_sha256": "b1465d2cc1be87f8c82e10a8bb4b9bde60ee3f2abc3d746ea632eec2e639c58d",
  "footprint": "sn74cb3t1g125dckr.kicad_mod",
  "footprint_sha256": "869e17094994ff787b769a2d69512455a2f20950d59dd5c4103026ec413bb88e",
  "pins": "page.json component.pins",
  "pins_sha256": "5e538591702d275fa1e5859a289d543964f8c433bf4e81d18bbc2714bf88370c"
 },
 "generator": "factory/hero_glb.py",
 "labels": [
  {
   "pad": "1",
   "text": "OE",
   "x": -1.45,
   "y": -0.65,
   "align": "right",
   "vertical": false,
   "h": 0.325
  },
  {
   "pad": "2",
   "text": "A",
   "x": -1.45,
   "y": 0.0,
   "align": "right",
   "vertical": false,
   "h": 0.325
  },
  {
   "pad": "3",
   "text": "GND",
   "x": -1.45,
   "y": 0.65,
   "align": "right",
   "vertical": false,
   "h": 0.325
  },
  {
   "pad": "4",
   "text": "B",
   "x": 1.5,
   "y": 0.65,
   "align": "left",
   "vertical": false,
   "h": 0.6
  },
  {
   "pad": "5",
   "text": "VCC",
   "x": 1.5,
   "y": -0.65,
   "align": "left",
   "vertical": false,
   "h": 0.6
  }
 ],
 "pads": [
  {
   "number": "1",
   "shape": "roundrect",
   "center_mm": [
    -0.8375,
    -0.65
   ],
   "size_mm": [
    1.025,
    0.35
   ],
   "rot": 0.0
  },
  {
   "number": "2",
   "shape": "roundrect",
   "center_mm": [
    -0.8375,
    0.0
   ],
   "size_mm": [
    1.025,
    0.35
   ],
   "rot": 0.0
  },
  {
   "number": "3",
   "shape": "roundrect",
   "center_mm": [
    -0.8375,
    0.65
   ],
   "size_mm": [
    1.025,
    0.35
   ],
   "rot": 0.0
  },
  {
   "number": "4",
   "shape": "roundrect",
   "center_mm": [
    0.8375,
    0.65
   ],
   "size_mm": [
    1.025,
    0.35
   ],
   "rot": 0.0
  },
  {
   "number": "5",
   "shape": "roundrect",
   "center_mm": [
    0.8375,
    -0.65
   ],
   "size_mm": [
    1.025,
    0.35
   ],
   "rot": 0.0
  }
 ]
}