CD4022B Octal Counter

@@ -1,8 +1,11 @@ {+  "schema_version": 1,+  "type": "component",   "slug": "cd4022",+  "title": "CD4022B Octal Counter",+  "brief": "Divide-by-8 (octal) Johnson counter with 8 decoded outputs, 4000B CMOS.",   "version": "0.1.0",-  "type": "component",-  "description": "Divide-by-8 (octal) Johnson counter with 8 decoded outputs, 4000B CMOS.",+  "license": "CC-BY-SA-4.0",   "tags": [     "logic",     "counter",@@ -12,6 +15,168 @@     "ti",     "soic-16"   ],+  "component": {+    "mpn": "CD4022B",+    "manufacturer": "Texas Instruments",+    "package": "SOIC-16",+    "pin_count": 16,+    "category": "Logic",+    "subcategory": "Counter",+    "datasheet": "https://www.ti.com/lit/ds/symlink/cd4022b.pdf",+    "parts": {+      "symbol": "cd4022.kicad_sym",+      "footprint": "cd4022.kicad_mod",+      "model_3d": "cd4022.glb",+      "model_3d_step": "cd4022.step"+    },+    "distributor_links": {},+    "pins": [+      {+        "number": "1",+        "name": "Q1",+        "type": "output",+        "description": "Decoded output '1'. High for one clock cycle when count = 1; otherwise low. CMOS push-pull, sourcing/sinking a few mA."+      },+      {+        "number": "2",+        "name": "Q0",+        "type": "output",+        "description": "Decoded output '0'. High for one clock cycle when the counter is at zero (also on reset)."+      },+      {+        "number": "3",+        "name": "Q2",+        "type": "output",+        "description": "Decoded output '2'. High for one clock cycle when count = 2."+      },+      {+        "number": "4",+        "name": "Q5",+        "type": "output",+        "description": "Decoded output '5'. High for one clock cycle when count = 5."+      },+      {+        "number": "5",+        "name": "Q6",+        "type": "output",+        "description": "Decoded output '6'. High for one clock cycle when count = 6."+      },+      {+        "number": "6",+        "name": "NC",+        "type": "unconnected",+        "description": "No internal connection on the CD4022B (this pin is used on CD4017B for a decoded output)."+      },+      {+        "number": "7",+        "name": "Q3",+        "type": "output",+        "description": "Decoded output '3'. High for one clock cycle when count = 3."+      },+      {+        "number": "8",+        "name": "VSS",+        "type": "power_in",+        "description": "Negative supply / ground reference (0 V)."+      },+      {+        "number": "9",+        "name": "NC",+        "type": "unconnected",+        "description": "No internal connection on the CD4022B (this pin is a decoded output on CD4017B)."+      },+      {+        "number": "10",+        "name": "Q7",+        "type": "output",+        "description": "Decoded output '7'. High for one clock cycle when count = 7."+      },+      {+        "number": "11",+        "name": "Q4",+        "type": "output",+        "description": "Decoded output '4'. High for one clock cycle when count = 4."+      },+      {+        "number": "12",+        "name": "CARRY_OUT",+        "type": "output",+        "description": "Carry output. Completes one full cycle every 8 clock inputs; used to ripple-clock the next device in a cascade."+      },+      {+        "number": "13",+        "name": "CLOCK_INHIBIT",+        "type": "input",+        "description": "Active-high clock inhibit. When high, counter advancement via the CLOCK line is disabled. Setup time tS = 230/100/70 ns at 5/10/15 V."+      },+      {+        "number": "14",+        "name": "CLOCK",+        "type": "input",+        "description": "Schmitt-triggered clock input. Counter advances on the positive-going transition when CLOCK INHIBIT is low. fCL_max = 2.5/5/5.5 MHz at 5/10/15 V."+      },+      {+        "number": "15",+        "name": "RESET",+        "type": "input",+        "description": "Active-high asynchronous reset. Clears the counter to zero (Q0 high) while held high. Minimum pulse width 260/110/60 ns at 5/10/15 V."+      },+      {+        "number": "16",+        "name": "VDD",+        "type": "power_in",+        "description": "Positive supply, 3-18 V (absolute max VDD-VSS = 20 V)."+      }+    ],+    "provenance": {+      "extractor": "ds2sf",+      "datasheet": {+        "url": "https://www.ti.com/lit/ds/symlink/cd4022b.pdf",+        "pages": 22,+        "sha256": "33e12c4baa664425",+        "source_tier": "mfr"+      },+      "cad": "KiCad official (CC-BY-SA 4.0)",+      "pins": {+        "total": 16,+        "described": 16,+        "cites_pages": true,+        "refuses_to_fabricate": true+      }+    },+    "viewers": {+      "symbol": "viewers/symbol.html",+      "footprint": "viewers/footprint.html"+    }+  },+  "metadata": {+    "specs": {+      "Type": "Divide-by-8 Johnson counter",+      "Logic family": "4000B (CMOS)",+      "Outputs": "8 decoded (1-of-8) + carry-out",+      "Supply voltage": "3 V to 18 V",+      "Operating temperature": "-55 C to 125 C"+    }+  },+  "sections": [+    "hero",+    "viewers",+    "readme",+    "breadcrumbs",+    "info"+  ],+  "discovery_triggers": [+    "octal counter",+    "divide by 8",+    "Johnson counter",+    "sequencer",+    "1-of-8 output"+  ],+  "discovery_pitch": "A divide-by-8 Johnson counter that lights one of eight decoded outputs per clock, for sequencers and 1-of-8 selection.",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  },   "dependencies": {},   "hero": {     "type": "image",@@ -28,10 +193,5 @@     "docs/cd4022-datasheet.pdf",     "viewers/symbol.html",     "viewers/footprint.html"-  ],-  "visibility": "public",-  "author": {-    "name": "Ray",-    "email": "[email protected]"-  }+  ] }\ No newline at end of file