74HC165D

@@ -24,9 +24,15 @@     "docs/hero.png",     "docs/74hc165d-datasheet.pdf",     "viewers/symbol.html",-    "viewers/footprint.html"+    "viewers/footprint.html",+    "74hc165d-etched.step",+    "74hc165d-hero.glb",+    "74hc165d-hero.overlay.json",+    "74hc165d-etched.glb"   ],-  "visibility": "public",+  "visibility": {+    "public": true+  },   "author": {     "name": "Ray",     "email": "[email protected]"@@ -44,8 +50,11 @@     "parts": {       "model_3d_step": "74hc165d-etched.step",       "model_3d_step_plain": "74hc165d.step",-      "model_3d": "74hc165d-etched.glb",-      "model_3d_plain": "74hc165d.glb"+      "model_3d": "74hc165d-hero.glb",+      "model_3d_plain": "74hc165d-etched.glb",+      "symbol": "74hc165d.kicad_sym",+      "footprint": "74hc165d.kicad_mod",+      "lbr": "74hc165d.lbr"     },     "models_3d": [       {@@ -56,12 +65,12 @@         "origin": "footprint origin = pad-pattern centre",         "seat": "z = 0",         "extents_mm": [-          6,+          6.0,           9.9,           1.75         ],-        "zmin_mm": 0,-        "centre_offset_mm": 0,+        "zmin_mm": -0.0,+        "centre_offset_mm": 0.0,         "footprint_binding": "identity",         "sha256": "d5eeddb4c0b304dc61950919b126fc61d7586abd5f16ab71a2a79759ec6498bf",         "checked": "2026-10-07",@@ -75,20 +84,151 @@         "origin": "footprint origin = pad-pattern centre",         "seat": "z = 0",         "extents_mm": [-          6,+          6.0,           9.9,           1.75         ],-        "zmin_mm": 0,-        "centre_offset_mm": 0,+        "zmin_mm": -0.0,+        "centre_offset_mm": 0.0,         "footprint_binding": "identity",         "sha256": "81f1051bd1683dd6fd6a2e8f21b416b9e6f11659778a54697cc2f97ffb68a855",         "checked": "2026-10-07",         "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"       }-    ]+    ],+    "mpn": "74HC165D",+    "manufacturer": "Nexperia",+    "package": "SOIC-16",+    "pin_count": 16,+    "category": "Logic ICs",+    "subcategory": "Shifting Register",+    "datasheet": "https://assets.nexperia.com/documents/data-sheet/74HC_HCT165.pdf",+    "pins": [+      {+        "number": "1",+        "name": "/PL",+        "type": "input",+        "description": "Asynchronous parallel load input, active LOW. When LOW, data on D0-D7 is loaded into the shift register asynchronously."+      },+      {+        "number": "2",+        "name": "CP",+        "type": "input",+        "description": "Clock input, LOW-to-HIGH edge-triggered. Data is shifted on the rising edge when /CE is LOW."+      },+      {+        "number": "3",+        "name": "D4",+        "type": "input",+        "description": "Parallel data input bit 4 (loaded into the shift register when /PL is LOW)."+      },+      {+        "number": "4",+        "name": "D5",+        "type": "input",+        "description": "Parallel data input bit 5 (loaded into the shift register when /PL is LOW)."+      },+      {+        "number": "5",+        "name": "D6",+        "type": "input",+        "description": "Parallel data input bit 6 (loaded into the shift register when /PL is LOW)."+      },+      {+        "number": "6",+        "name": "D7",+        "type": "input",+        "description": "Parallel data input bit 7, the last (MSB-side) stage (loaded into the shift register when /PL is LOW)."+      },+      {+        "number": "7",+        "name": "/Q7",+        "type": "output",+        "description": "Complementary (inverted) serial output from the last shift-register stage."+      },+      {+        "number": "8",+        "name": "GND",+        "type": "power_in",+        "description": "Ground reference (0 V)."+      },+      {+        "number": "9",+        "name": "Q7",+        "type": "output",+        "description": "Serial (non-inverted) output from the last shift-register stage."+      },+      {+        "number": "10",+        "name": "DS",+        "type": "input",+        "description": "Serial data input. Data present here is shifted into the first stage on the LOW-to-HIGH clock transition (when /CE is LOW and /PL is HIGH)."+      },+      {+        "number": "11",+        "name": "D0",+        "type": "input",+        "description": "Parallel data input bit 0 (loaded into the shift register when /PL is LOW)."+      },+      {+        "number": "12",+        "name": "D1",+        "type": "input",+        "description": "Parallel data input bit 1 (loaded into the shift register when /PL is LOW)."+      },+      {+        "number": "13",+        "name": "D2",+        "type": "input",+        "description": "Parallel data input bit 2 (loaded into the shift register when /PL is LOW)."+      },+      {+        "number": "14",+        "name": "D3",+        "type": "input",+        "description": "Parallel data input bit 3 (loaded into the shift register when /PL is LOW)."+      },+      {+        "number": "15",+        "name": "/CE",+        "type": "input",+        "description": "Clock enable input, active LOW. When LOW, data is shifted on the rising edge of CP; a HIGH on /CE disables the CP input (hold)."+      },+      {+        "number": "16",+        "name": "VCC",+        "type": "power_in",+        "description": "Positive supply voltage. Recommended range 2.0 V to 6.0 V for 74HC165 (4.5-5.5 V for 74HCT165); absolute max 7 V."+      }+    ],+    "distributor_links": {+      "lcsc": "C5613"+    },+    "viewers": {+      "symbol": "viewers/symbol.html",+      "footprint": "viewers/footprint.html"+    },+    "aliases": [+      "74HC165D,653"+    ],+    "provenance": {+      "cad": "KiCad official (CC-BY-SA 4.0)",+      "cad_footprint": "KiCad SOIC-16_3.9x9.9mm_P1.27mm",+      "pins": {+        "total": 16,+        "source": "README pin table from the 2026-08-24 datasheet extraction (ds2sf); equals the KiCad symbol and the footprint pads"+      },+      "component_block": {+        "at": "2026-11-09",+        "by": "part-reviewer (Ray review #937)",+        "what": "component block filled from the page's own README, symbol and footprint plus Component Ocean (LCSC, datasheet URL); CAD unchanged"+      },+      "datasheet": {+        "url": "https://assets.nexperia.com/documents/data-sheet/74HC_HCT165.pdf",+        "file": "docs/74hc165d-datasheet.pdf"+      }+    }   },   "license": "CC-BY-SA-4.0",-  "title": "74HC165D",-  "org": "adom"-}\ No newline at end of file+  "title": "74HC165D"+}