component
CD4024BM
Public Made by Adomby adom
lingxingic Counters, Dividers, SOP-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 @@+# CD4024BM++**lingxingic** · Counters, Dividers · SOP-14++CD4024BM from lingxingic, in a SOP-14. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | CP | input | Clock input that advances counter state on each falling edge when MR is low. |+| 2 | MR | input | Master reset active-high input that asynchronously resets all counter outputs to low. |+| 3 | O6 | output | Buffered parallel output of the 6th stage (Q6) of the 7-stage binary ripple counter. |+| 4 | O5 | output | Buffered parallel output of the 5th stage (Q5) of the 7-stage binary ripple counter. |+| 5 | O4 | output | Buffered parallel output of the 4th stage (Q4) of the 7-stage binary ripple counter. |+| 6 | O3 | output | Buffered parallel output of the 3rd stage (Q3) of the 7-stage binary ripple counter. |+| 7 | VSS | power_in | Ground supply voltage (0V reference point). |+| 8 | NC | unconnected | Not connected to internal circuitry. |+| 9 | O2 | output | Buffered parallel output of the 2nd stage (Q2) of the 7-stage binary ripple counter. |+| 10 | NC | unconnected | Not connected to internal circuitry. |+| 11 | O1 | output | Buffered parallel output of the 1st stage (Q1) of the 7-stage binary ripple counter. |+| 12 | O0 | output | Buffered parallel output of the 0th stage (Q0) of the 7-stage binary ripple counter. |+| 13 | NC | unconnected | Not connected to internal circuitry. |+| 14 | VDD | power_in | Positive supply voltage with recommended operating range of 3V to 15V. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | lingxingic |+| Package | SOP-14 |+| Category | Logic |+| Pins | 14 |++## CAD (KiCad official)++- Symbol: `CD4024BM`+- Footprint: `Package_SO:SOIC-14_3.9x8.7mm_P1.27mm`+- 3D model: SOP-14 (KiCad packages3D, STEP)+- 3D model files: `cd4024bm-etched.step` / `cd4024bm-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `cd4024bm.step` / `cd4024bm.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [lingxingic datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603322875881943040) (14 pp, sha256 `a25e82273215eb79`, retrieved 2026-09-18, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.2`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-4-6` (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/cd4024bm-datasheet.pdf)
page.jsonadded+179@@ -0,0 +1,179 @@+{+ "slug": "cd4024bm",+ "version": "0.1.0",+ "type": "component",+ "description": "lingxingic Counters, Dividers, SOP-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "logic",+ "cd4024bm",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "cd4024bm.kicad_sym",+ "cd4024bm.kicad_mod",+ "cd4024bm.glb",+ "cd4024bm.step",+ "cd4024bm.lbr",+ "docs/hero.png",+ "docs/cd4024bm-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "CD4024BM",+ "manufacturer": "lingxingic",+ "package": "SOP-14",+ "pin_count": 14,+ "category": "Logic",+ "subcategory": "Counters, Dividers",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603322875881943040",+ "parts": {+ "symbol": "cd4024bm.kicad_sym",+ "footprint": "cd4024bm.kicad_mod",+ "model_3d": "cd4024bm-etched.glb",+ "model_3d_plain": "cd4024bm.glb",+ "model_3d_step": "cd4024bm-etched.step",+ "model_3d_step_plain": "cd4024bm.step",+ "lbr": "cd4024bm.lbr"+ },+ "distributor_links": {+ "lcsc": "C22397235"+ },+ "pins": [+ {+ "number": "1",+ "name": "CP",+ "type": "input",+ "description": "Clock input that advances counter state on each falling edge when MR is low."+ },+ {+ "number": "2",+ "name": "MR",+ "type": "input",+ "description": "Master reset active-high input that asynchronously resets all counter outputs to low."+ },+ {+ "number": "3",+ "name": "O6",+ "type": "output",+ "description": "Buffered parallel output of the 6th stage (Q6) of the 7-stage binary ripple counter."+ },+ {+ "number": "4",+ "name": "O5",+ "type": "output",+ "description": "Buffered parallel output of the 5th stage (Q5) of the 7-stage binary ripple counter."+ },+ {+ "number": "5",+ "name": "O4",+ "type": "output",+ "description": "Buffered parallel output of the 4th stage (Q4) of the 7-stage binary ripple counter."+ },+ {+ "number": "6",+ "name": "O3",+ "type": "output",+ "description": "Buffered parallel output of the 3rd stage (Q3) of the 7-stage binary ripple counter."+ },+ {+ "number": "7",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground supply voltage (0V reference point)."+ },+ {+ "number": "8",+ "name": "NC",+ "type": "unconnected",+ "description": "Not connected to internal circuitry."+ },+ {+ "number": "9",+ "name": "O2",+ "type": "output",+ "description": "Buffered parallel output of the 2nd stage (Q2) of the 7-stage binary ripple counter."+ },+ {+ "number": "10",+ "name": "NC",+ "type": "unconnected",+ "description": "Not connected to internal circuitry."+ },+ {+ "number": "11",+ "name": "O1",+ "type": "output",+ "description": "Buffered parallel output of the 1st stage (Q1) of the 7-stage binary ripple counter."+ },+ {+ "number": "12",+ "name": "O0",+ "type": "output",+ "description": "Buffered parallel output of the 0th stage (Q0) of the 7-stage binary ripple counter."+ },+ {+ "number": "13",+ "name": "NC",+ "type": "unconnected",+ "description": "Not connected to internal circuitry."+ },+ {+ "number": "14",+ "name": "VDD",+ "type": "power_in",+ "description": "Positive supply voltage with recommended operating range of 3V to 15V."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.2",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.2",+ "primary_model": "claude-haiku-4-5-20251001",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-4-6",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [+ "extractor flagged: Pin 2 (MR) description in table states 'master reset output' but Function Table (page 5) clearly lis"+ ],+ "pages_sent": 14,+ "cost_usd": 0.1539,+ "at": "2026-09-18T00:32:14"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603322875881943040",+ "pages": 14,+ "sha256": "a25e82273215eb79",+ "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"+ }+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}