component
SN74ACT00D
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+51@@ -0,0 +1,51 @@+# SN74ACT00D++**Texas Instruments** · Logic Gates · SOIC-14++SN74ACT00D 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 | 1A | input | Channel 1 input A of NAND gate 1 (Y = A·B for positive logic). |+| 2 | 1B | input | Channel 1 input B of NAND gate 1 (Y = A·B for positive logic). |+| 3 | 1Y | output | Channel 1 output Y of NAND gate 1. |+| 4 | 2A | input | Channel 2 input A of NAND gate 2 (Y = A·B for positive logic). |+| 5 | 2B | input | Channel 2 input B of NAND gate 2 (Y = A·B for positive logic). |+| 6 | 2Y | output | Channel 2 output Y of NAND gate 2. |+| 7 | GND | power_in | Ground reference for the device. |+| 8 | 3Y | output | Channel 3 output Y of NAND gate 3. |+| 9 | 3A | input | Channel 3 input A of NAND gate 3 (Y = A·B for positive logic). |+| 10 | 3B | input | Channel 3 input B of NAND gate 3 (Y = A·B for positive logic). |+| 11 | 4Y | output | Channel 4 output Y of NAND gate 4. |+| 12 | 4A | input | Channel 4 input A of NAND gate 4 (Y = A·B for positive logic). |+| 13 | 4B | input | Channel 4 input B of NAND gate 4 (Y = A·B for positive logic). |+| 14 | VCC | power_in | Positive supply; recommended operating range is 4.5 V to 5.5 V. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOIC-14 |+| Category | Logic |+| Pins | 14 |++## CAD (KiCad official)++- Symbol: `SN74ACT00D`+- Footprint: `Package_SO:SOIC-14_3.9x8.7mm_P1.27mm`+- 3D model: SOIC-14 (KiCad packages3D, STEP)+- 3D model files: `sn74act00d-etched.step` / `sn74act00d-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `sn74act00d.step` / `sn74act00d.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/sn54act00) (37 pp, sha256 `667a256539439088`, retrieved 2026-10-08, 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 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-sonnet-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/sn74act00d-datasheet.pdf)
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Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "logic",+ "sn74act00d",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "sn74act00d.kicad_sym",+ "sn74act00d.kicad_mod",+ "sn74act00d.glb",+ "sn74act00d.step",+ "sn74act00d.lbr",+ "docs/hero.png",+ "docs/sn74act00d-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "sn74act00d-hero.glb",+ "sn74act00d-hero.overlay.json"+ ],+ "component": {+ "mpn": "SN74ACT00D",+ "manufacturer": "Texas Instruments",+ "package": "SOIC-14",+ "pin_count": 14,+ "category": "Logic",+ "subcategory": "Logic Gates",+ "datasheet": "https://www.ti.com/cn/lit/gpn/sn54act00",+ "parts": {+ "symbol": "sn74act00d.kicad_sym",+ "footprint": "sn74act00d.kicad_mod",+ "model_3d": "sn74act00d-hero.glb",+ "model_3d_plain": "sn74act00d.glb",+ "model_3d_step": "sn74act00d-etched.step",+ "model_3d_step_plain": "sn74act00d.step",+ "lbr": "sn74act00d.lbr"+ },+ "distributor_links": {+ "lcsc": "C2869090",+ "digikey": "2156-SN74ACT00D-ND",+ "mouser": "595-SN74ACT00D"+ },+ "distributor_check": {+ "checked_at": "2026-10-08T20:17:44Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "2156-SN74ACT00D-ND",+ "status": "found",+ "lifecycle": "Obsolete"+ },+ "mouser": {+ "pn": "595-SN74ACT00D",+ "status": "found",+ "lifecycle": "Obsolete"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "1A",+ "type": "input",+ "description": "Channel 1 input A of NAND gate 1 (Y = A·B for positive logic)."+ },+ {+ "number": "2",+ "name": "1B",+ "type": "input",+ "description": "Channel 1 input B of NAND gate 1 (Y = A·B for positive logic)."+ },+ {+ "number": "3",+ "name": "1Y",+ "type": "output",+ "description": "Channel 1 output Y of NAND gate 1."+ },+ {+ "number": "4",+ "name": "2A",+ "type": "input",+ "description": "Channel 2 input A of NAND gate 2 (Y = A·B for positive logic)."+ },+ {+ "number": "5",+ "name": "2B",+ "type": "input",+ "description": "Channel 2 input B of NAND gate 2 (Y = A·B for positive logic)."+ },+ {+ "number": "6",+ "name": "2Y",+ "type": "output",+ "description": "Channel 2 output Y of NAND gate 2."+ },+ {+ "number": "7",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference for the device."+ },+ {+ "number": "8",+ "name": "3Y",+ "type": "output",+ "description": "Channel 3 output Y of NAND gate 3."+ },+ {+ "number": "9",+ "name": "3A",+ "type": "input",+ "description": "Channel 3 input A of NAND gate 3 (Y = A·B for positive logic)."+ },+ {+ "number": "10",+ "name": "3B",+ "type": "input",+ "description": "Channel 3 input B of NAND gate 3 (Y = A·B for positive logic)."+ },+ {+ "number": "11",+ "name": "4Y",+ "type": "output",+ "description": "Channel 4 output Y of NAND gate 4."+ },+ {+ "number": "12",+ "name": "4A",+ "type": "input",+ "description": "Channel 4 input A of NAND gate 4 (Y = A·B for positive logic)."+ },+ {+ "number": "13",+ "name": "4B",+ "type": "input",+ "description": "Channel 4 input B of NAND gate 4 (Y = A·B for positive logic)."+ },+ {+ "number": "14",+ "name": "VCC",+ "type": "power_in",+ "description": "Positive supply; recommended operating range is 4.5 V to 5.5 V."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.3",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.3",+ "primary_model": "claude-haiku-5-5",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-5-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [+ "extractor flagged: Table 3-1 on page 3 lists the direction for 3A, 3Y, 4A and 4Y inconsistently: 3A and 4A are marked O; Pin 14 description cites the supply range from page 5 rather than page 3. The datasheet gives no per; Package-variant note: the SN74ACT00D orderable part is marked Obsolete in the TI package addendum (p"+ ],+ "pages_sent": 37,+ "cost_usd": 0.11,+ "at": "2026-10-08T20:17:15"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/sn54act00",+ "pages": 37,+ "sha256": "667a256539439088",+ "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": "sn74act00d.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": "sn74act00d-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": "b6594239168013b508ca967cd3ebd9cac9ea705d4dbab44853153495796620b0",+ "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]"+ }+}