component
CD74AC151M96
Public Made by Adomby adom
Texas Instruments Signal Switches, Multiplexers, Decoders, SOIC-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+53@@ -0,0 +1,53 @@+# CD74AC151M96++**Texas Instruments** · Signal Switches, Multiplexers, Decoders · SOIC-16++CD74AC151M96 from Texas Instruments, in a SOIC-16. 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 | D3 | input | Data input 3; selected when address bits CBA equal 011 and G is low. |+| 2 | D2 | input | Data input 2; selected when address bits CBA equal 010 and G is low. |+| 3 | D1 | input | Data input 1; selected when address bits CBA equal 001 and G is low. |+| 4 | D0 | input | Data input 0; selected when address bits CBA equal 000 and G is low. |+| 5 | Y | output | Data output; equals selected input when G is low, forced low when G is high. |+| 6 | W | output | Inverted data output; complementary to Y output regardless of G logic level. |+| 7 | G | input | Active-low output enable; forces Y low and W high when asserted high. |+| 8 | GND | power_in | Ground; electrical reference for all logic signals. |+| 9 | C | input | Address select bit C; MSB of the 3-bit multiplexer address selector. |+| 10 | B | input | Address select bit B; middle bit of the 3-bit multiplexer address selector. |+| 11 | A | input | Address select bit A; LSB of the 3-bit multiplexer address selector. |+| 12 | D7 | input | Data input 7; selected when address bits CBA equal 111 and G is low. |+| 13 | D6 | input | Data input 6; selected when address bits CBA equal 110 and G is low. |+| 14 | D5 | input | Data input 5; selected when address bits CBA equal 101 and G is low. |+| 15 | D4 | input | Data input 4; selected when address bits CBA equal 100 and G is low. |+| 16 | VCC | power_in | Positive power supply; recommended operating range 1.5V to 5.5V. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOIC-16 |+| Category | Logic |+| Pins | 16 |++## CAD (KiCad official)++- Symbol: `CD74AC151M96`+- Footprint: `Package_SO:SOIC-16_3.9x9.9mm_P1.27mm`+- 3D model: SOIC-16 (KiCad packages3D, STEP)+- 3D model files: `cd74ac151m96-etched.step` / `cd74ac151m96-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `cd74ac151m96.step` / `cd74ac151m96.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/cd74ac151) (35 pp, sha256 `67092258193ac4ed`, retrieved 2026-09-27, tier: lcsc)+- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.+- **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/cd74ac151m96-datasheet.pdf)
page.jsonadded+204@@ -0,0 +1,204 @@+{+ "slug": "cd74ac151m96",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Signal Switches, Multiplexers, Decoders, SOIC-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "logic",+ "cd74ac151m96",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "cd74ac151m96.kicad_sym",+ "cd74ac151m96.kicad_mod",+ "cd74ac151m96.glb",+ "cd74ac151m96.step",+ "cd74ac151m96.lbr",+ "docs/hero.png",+ "docs/cd74ac151m96-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "CD74AC151M96",+ "manufacturer": "Texas Instruments",+ "package": "SOIC-16",+ "pin_count": 16,+ "category": "Logic",+ "subcategory": "Signal Switches, Multiplexers, Decoders",+ "datasheet": "https://www.ti.com/cn/lit/gpn/cd74ac151",+ "parts": {+ "symbol": "cd74ac151m96.kicad_sym",+ "footprint": "cd74ac151m96.kicad_mod",+ "model_3d": "cd74ac151m96-etched.glb",+ "model_3d_plain": "cd74ac151m96.glb",+ "model_3d_step": "cd74ac151m96-etched.step",+ "model_3d_step_plain": "cd74ac151m96.step",+ "lbr": "cd74ac151m96.lbr"+ },+ "distributor_links": {+ "lcsc": "C2674544",+ "digikey": "296-4228-2-ND",+ "mouser": "595-CD74AC151M96"+ },+ "distributor_check": {+ "checked_at": "2026-09-27T14:54:55Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-4228-2-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "595-CD74AC151M96",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "D3",+ "type": "input",+ "description": "Data input 3; selected when address bits CBA equal 011 and G is low."+ },+ {+ "number": "2",+ "name": "D2",+ "type": "input",+ "description": "Data input 2; selected when address bits CBA equal 010 and G is low."+ },+ {+ "number": "3",+ "name": "D1",+ "type": "input",+ "description": "Data input 1; selected when address bits CBA equal 001 and G is low."+ },+ {+ "number": "4",+ "name": "D0",+ "type": "input",+ "description": "Data input 0; selected when address bits CBA equal 000 and G is low."+ },+ {+ "number": "5",+ "name": "Y",+ "type": "output",+ "description": "Data output; equals selected input when G is low, forced low when G is high."+ },+ {+ "number": "6",+ "name": "W",+ "type": "output",+ "description": "Inverted data output; complementary to Y output regardless of G logic level."+ },+ {+ "number": "7",+ "name": "G",+ "type": "input",+ "description": "Active-low output enable; forces Y low and W high when asserted high."+ },+ {+ "number": "8",+ "name": "GND",+ "type": "power_in",+ "description": "Ground; electrical reference for all logic signals."+ },+ {+ "number": "9",+ "name": "C",+ "type": "input",+ "description": "Address select bit C; MSB of the 3-bit multiplexer address selector."+ },+ {+ "number": "10",+ "name": "B",+ "type": "input",+ "description": "Address select bit B; middle bit of the 3-bit multiplexer address selector."+ },+ {+ "number": "11",+ "name": "A",+ "type": "input",+ "description": "Address select bit A; LSB of the 3-bit multiplexer address selector."+ },+ {+ "number": "12",+ "name": "D7",+ "type": "input",+ "description": "Data input 7; selected when address bits CBA equal 111 and G is low."+ },+ {+ "number": "13",+ "name": "D6",+ "type": "input",+ "description": "Data input 6; selected when address bits CBA equal 110 and G is low."+ },+ {+ "number": "14",+ "name": "D5",+ "type": "input",+ "description": "Data input 5; selected when address bits CBA equal 101 and G is low."+ },+ {+ "number": "15",+ "name": "D4",+ "type": "input",+ "description": "Data input 4; selected when address bits CBA equal 100 and G is low."+ },+ {+ "number": "16",+ "name": "VCC",+ "type": "power_in",+ "description": "Positive power supply; recommended operating range 1.5V to 5.5V."+ }+ ],+ "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": [],+ "pages_sent": 35,+ "cost_usd": 0.2689,+ "at": "2026-09-27T14:54:37"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/cd74ac151",+ "pages": 35,+ "sha256": "67092258193ac4ed",+ "source_tier": "lcsc"+ },+ "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"+ }+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}