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SN74LVC14AQPWREP
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Texas Instruments Inverters, TSSOP-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 @@+# SN74LVC14AQPWREP++**Texas Instruments** · Inverters · TSSOP-14++SN74LVC14AQPWREP from Texas Instruments, in a TSSOP-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 | Input of inverter 1 (Y = A); input voltage range is 0 to 5.5 V regardless of VCC per the recommended operating conditions. |+| 2 | 1Y | output | Output of inverter 1 (Y = A); rated for IOH up to −24 mA and IOL up to 24 mA at VCC = 3 V. |+| 3 | 2A | input | Input of inverter 2 (Y = A); input voltage range is 0 to 5.5 V per the recommended operating conditions. |+| 4 | 2Y | output | Output of inverter 2 (Y = A); rated for IOH up to −24 mA and IOL up to 24 mA at VCC = 3 V. |+| 5 | 3A | input | Input of inverter 3 (Y = A); input voltage range is 0 to 5.5 V per the recommended operating conditions. |+| 6 | 3Y | output | Output of inverter 3 (Y = A); rated for IOH up to −24 mA and IOL up to 24 mA at VCC = 3 V. |+| 7 | GND | power_in | Ground reference; continuous current through GND is limited to ±100 mA per the absolute maximum ratings. |+| 8 | 4Y | output | Output of inverter 4 (Y = A); rated for IOH up to −24 mA and IOL up to 24 mA at VCC = 3 V. |+| 9 | 4A | input | Input of inverter 4 (Y = A); input voltage range is 0 to 5.5 V per the recommended operating conditions. |+| 10 | 5Y | output | Output of inverter 5 (Y = A); rated for IOH up to −24 mA and IOL up to 24 mA at VCC = 3 V. |+| 11 | 5A | input | Input of inverter 5 (Y = A); input voltage range is 0 to 5.5 V per the recommended operating conditions. |+| 12 | 6Y | output | Output of inverter 6 (Y = A); rated for IOH up to −24 mA and IOL up to 24 mA at VCC = 3 V. |+| 13 | 6A | input | Input of inverter 6 (Y = A); input voltage range is 0 to 5.5 V per the recommended operating conditions. |+| 14 | VCC | power_in | Supply pin; operating range is 2 V to 3.6 V (data retention only down to 1.5 V). |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | TSSOP-14 |+| Category | Logic |+| Pins | 14 |++## CAD (KiCad official)++- Symbol: `SN74LVC14AQPWREP`+- Footprint: `Package_SO:TSSOP-14_4.4x5mm_P0.65mm`+- 3D model: TSSOP-14 (KiCad packages3D, STEP)+- 3D model files: `sn74lvc14aqpwrep-etched.step` / `sn74lvc14aqpwrep-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `sn74lvc14aqpwrep.step` / `sn74lvc14aqpwrep.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/sn74lvc14a-ep) (15 pp, sha256 `458761636f8df563`, retrieved 2026-10-08, tier: lcsc)+- **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/sn74lvc14aqpwrep-datasheet.pdf)
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Th; Pin types and descriptions are drawn from the datasheet's general absolute maximum and recommended o"+ ],+ "pages_sent": 15,+ "cost_usd": 0.0652,+ "at": "2026-10-08T17:01:00"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/sn74lvc14a-ep",+ "pages": 15,+ "sha256": "458761636f8df563",+ "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": "sn74lvc14aqpwrep.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6.4,+ 5,+ 1+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "3ee5786aae56190997aa793ba3cfc003fd616782770e29719b4562f012982245",+ "checked": "2026-10-08",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "sn74lvc14aqpwrep-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6.4,+ 5,+ 1+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "d0b494a231e6cec9e2ca404b678baa753e7b9650f95d41ce319e233078deb24e",+ "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]"+ }+}