component
74HC02D
Public Made by Adomby adom
Nexperia Gates, SOIC-14. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
page.json+152−8@@ -1,13 +1,162 @@ {+ "schema_version": 1,+ "type": "component", "slug": "74hc02d",+ "title": "74HC02D",+ "brief": "Nexperia Gates, SOIC-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Nexperia Gates, SOIC-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "logic", "74hc02d" ],+ "component": {+ "mpn": "74HC02D",+ "manufacturer": "Nexperia",+ "package": "SOIC-14",+ "pin_count": 14,+ "category": "Logic",+ "subcategory": "Gates",+ "datasheet": "https://assets.nexperia.com/documents/data-sheet/74HC02D.pdf",+ "parts": {+ "symbol": "74hc02d.kicad_sym",+ "footprint": "74hc02d.kicad_mod",+ "model_3d": "74hc02d.glb",+ "model_3d_step": "74hc02d.step",+ "lbr": "74hc02d.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "1Y",+ "type": "output",+ "description": "Data output of gate 1 (NOR of 1A and 1B). CMOS push-pull output, can drive IO up to -5.2 mA (source) / 5.2 mA (sink) at VCC = 6.0 V."+ },+ {+ "number": "2",+ "name": "1A",+ "type": "input",+ "description": "Data input A of gate 1. CMOS logic input with clamp diodes; input voltage 0 to VCC recommended, VIH >= 3.15 V at VCC = 4.5 V (74HC02)."+ },+ {+ "number": "3",+ "name": "1B",+ "type": "input",+ "description": "Data input B of gate 1. CMOS logic input with clamp diodes; input voltage 0 to VCC recommended."+ },+ {+ "number": "4",+ "name": "2Y",+ "type": "output",+ "description": "Data output of gate 2 (NOR of 2A and 2B). CMOS push-pull output."+ },+ {+ "number": "5",+ "name": "2A",+ "type": "input",+ "description": "Data input A of gate 2. CMOS logic input with clamp diodes."+ },+ {+ "number": "6",+ "name": "2B",+ "type": "input",+ "description": "Data input B of gate 2. CMOS logic input with clamp diodes."+ },+ {+ "number": "7",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference (0 V)."+ },+ {+ "number": "8",+ "name": "3A",+ "type": "input",+ "description": "Data input A of gate 3. CMOS logic input with clamp diodes."+ },+ {+ "number": "9",+ "name": "3B",+ "type": "input",+ "description": "Data input B of gate 3. CMOS logic input with clamp diodes."+ },+ {+ "number": "10",+ "name": "3Y",+ "type": "output",+ "description": "Data output of gate 3 (NOR of 3A and 3B). CMOS push-pull output."+ },+ {+ "number": "11",+ "name": "4A",+ "type": "input",+ "description": "Data input A of gate 4. CMOS logic input with clamp diodes."+ },+ {+ "number": "12",+ "name": "4B",+ "type": "input",+ "description": "Data input B of gate 4. CMOS logic input with clamp diodes."+ },+ {+ "number": "13",+ "name": "4Y",+ "type": "output",+ "description": "Data output of gate 4 (NOR of 4A and 4B). CMOS push-pull output."+ },+ {+ "number": "14",+ "name": "VCC",+ "type": "power_in",+ "description": "Positive supply voltage. Operating range 2.0 V to 6.0 V (74HC02); absolute max +7 V."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://assets.nexperia.com/documents/data-sheet/74HC02D.pdf",+ "pages": 14,+ "sha256": "2773ea732403ff2a",+ "source_tier": "mfr"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 14,+ "described": 14,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "Nexperia",+ "Package": "SOIC-14",+ "Category": "Logic",+ "Pins": "14"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "74hc02d"+ ],+ "discovery_pitch": "74HC02D (Nexperia) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +174,5 @@ "docs/74hc02d-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }