component
CD4068BM
Public Made by Adomby adom
Texas Instruments Logic Gates, SOIC-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+50@@ -0,0 +1,50 @@+# CD4068BM++**Texas Instruments** · Logic Gates · SOIC-14++CD4068BM from Texas Instruments, in a SOIC-14. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | K | output | Buffered AND output, K = A·B·C·D·E·F·G·H. |+| 2 | A | input | Buffered gate input A, protected by CMOS protection network, input voltage -0.5V to VDD+0.5V. |+| 3 | B | input | Buffered gate input B, protected by CMOS protection network, input voltage -0.5V to VDD+0.5V. |+| 4 | C | input | Buffered gate input C, protected by CMOS protection network, input voltage -0.5V to VDD+0.5V. |+| 5 | D | input | Buffered gate input D, protected by CMOS protection network, input voltage -0.5V to VDD+0.5V. |+| 6 | NC | unconnected | No connection. |+| 7 | VSS | power_in | Ground/negative supply terminal; all voltages are referenced to VSS. |+| 8 | NC | unconnected | No connection. |+| 9 | E | input | Buffered gate input E, protected by CMOS protection network, input voltage -0.5V to VDD+0.5V. |+| 10 | F | input | Buffered gate input F, protected by CMOS protection network, input voltage -0.5V to VDD+0.5V. |+| 11 | G | input | Buffered gate input G, protected by CMOS protection network, input voltage -0.5V to VDD+0.5V. |+| 12 | H | input | Buffered gate input H, protected by CMOS protection network, input voltage -0.5V to VDD+0.5V. |+| 13 | J | output | Buffered NAND output, J = NOT(A·B·C·D·E·F·G·H). |+| 14 | VDD | power_in | Positive supply, recommended 3V to 18V, absolute maximum -0.5V to +20V referenced to VSS. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOIC-14 |+| Category | Logic |+| Pins | 14 |++## CAD (KiCad official)++- Symbol: `CD4068BM`+- Footprint: `Package_SO:SOIC-14_3.9x8.7mm_P1.27mm`+- 3D model: SOIC-14 (KiCad packages3D, STEP)+- 3D model files: `cd4068bm-etched.step` / `cd4068bm-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `cd4068bm.step` / `cd4068bm.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/cn/lit/gpn/cd4068b) (20 pp, sha256 `73f5f78780c4b47c`, retrieved 2026-10-08, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text+vision), consensus `claude-opus-5-5` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/cd4068bm-datasheet.pdf)
page.jsonadded+238@@ -0,0 +1,238 @@+{+ "slug": "cd4068bm",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Logic Gates, SOIC-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "logic",+ "cd4068bm",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "cd4068bm.kicad_sym",+ "cd4068bm.kicad_mod",+ "cd4068bm.glb",+ "cd4068bm.step",+ "cd4068bm.lbr",+ "docs/hero.png",+ "docs/cd4068bm-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "cd4068bm-hero.glb",+ "cd4068bm-hero.overlay.json"+ ],+ "component": {+ "mpn": "CD4068BM",+ "manufacturer": "Texas Instruments",+ "package": "SOIC-14",+ "pin_count": 14,+ "category": "Logic",+ "subcategory": "Logic Gates",+ "datasheet": "https://www.ti.com/cn/lit/gpn/cd4068b",+ "parts": {+ "symbol": "cd4068bm.kicad_sym",+ "footprint": "cd4068bm.kicad_mod",+ "model_3d": "cd4068bm-hero.glb",+ "model_3d_plain": "cd4068bm.glb",+ "model_3d_step": "cd4068bm-etched.step",+ "model_3d_step_plain": "cd4068bm.step",+ "lbr": "cd4068bm.lbr"+ },+ "distributor_links": {+ "lcsc": "C2862983",+ "digikey": "2156-CD4068BM-ND",+ "mouser": "595-CD4068BM"+ },+ "distributor_check": {+ "checked_at": "2026-10-08T20:16:02Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "2156-CD4068BM-ND",+ "status": "found",+ "lifecycle": "Obsolete"+ },+ "mouser": {+ "pn": "595-CD4068BM",+ "status": "found",+ "lifecycle": "Obsolete"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "K",+ "type": "output",+ "description": "Buffered AND output, K = A·B·C·D·E·F·G·H."+ },+ {+ "number": "2",+ "name": "A",+ "type": "input",+ "description": "Buffered gate input A, protected by CMOS protection network, input voltage -0.5V to VDD+0.5V."+ },+ {+ "number": "3",+ "name": "B",+ "type": "input",+ "description": "Buffered gate input B, protected by CMOS protection network, input voltage -0.5V to VDD+0.5V."+ },+ {+ "number": "4",+ "name": "C",+ "type": "input",+ "description": "Buffered gate input C, protected by CMOS protection network, input voltage -0.5V to VDD+0.5V."+ },+ {+ "number": "5",+ "name": "D",+ "type": "input",+ "description": "Buffered gate input D, protected by CMOS protection network, input voltage -0.5V to VDD+0.5V."+ },+ {+ "number": "6",+ "name": "NC",+ "type": "unconnected",+ "description": "No connection."+ },+ {+ "number": "7",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground/negative supply terminal; all voltages are referenced to VSS."+ },+ {+ "number": "8",+ "name": "NC",+ "type": "unconnected",+ "description": "No connection."+ },+ {+ "number": "9",+ "name": "E",+ "type": "input",+ "description": "Buffered gate input E, protected by CMOS protection network, input voltage -0.5V to VDD+0.5V."+ },+ {+ "number": "10",+ "name": "F",+ "type": "input",+ "description": "Buffered gate input F, protected by CMOS protection network, input voltage -0.5V to VDD+0.5V."+ },+ {+ "number": "11",+ "name": "G",+ "type": "input",+ "description": "Buffered gate input G, protected by CMOS protection network, input voltage -0.5V to VDD+0.5V."+ },+ {+ "number": "12",+ "name": "H",+ "type": "input",+ "description": "Buffered gate input H, protected by CMOS protection network, input voltage -0.5V to VDD+0.5V."+ },+ {+ "number": "13",+ "name": "J",+ "type": "output",+ "description": "Buffered NAND output, J = NOT(A·B·C·D·E·F·G·H)."+ },+ {+ "number": "14",+ "name": "VDD",+ "type": "power_in",+ "description": "Positive supply, recommended 3V to 18V, absolute maximum -0.5V to +20V referenced to VSS."+ }+ ],+ "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+vision",+ "consensus_model": "claude-opus-5-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [+ "extractor flagged: CD4068BM is listed as Obsolete in the package addendum (CD4068BM96 is the active tape-and-reel SOIC ",+ "vision extraction: provenance cannot be text-verified; needs consensus"+ ],+ "pages_sent": 20,+ "cost_usd": 0.3682,+ "at": "2026-10-08T20:15:18"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/cd4068b",+ "pages": 20,+ "sha256": "73f5f78780c4b47c",+ "source_tier": "lcsc"+ },+ "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"+ },+ "models_3d": [+ {+ "file": "cd4068bm.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6,+ 8.7,+ 1.75+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "3b9a775da256c8afcc28dcddfbc2eb3f266107fe61ce8446d96f2c52b6f44a70",+ "checked": "2026-10-08",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "cd4068bm-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6,+ 8.7,+ 1.75+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "4cb2e5012b78eedd8cc5182b0649ef5f30a9aa9a431b55437387a63b2af44e68",+ "checked": "2026-10-08",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ]+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}