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SN74LVU04ADR
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Texas Instruments Inverters, 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 @@+# SN74LVU04ADR++**Texas Instruments** · Inverters · SOIC-14++SN74LVU04ADR 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 | Input of inverter 1; VIH = VCC×0.8 min (VCC = 3-5.5 V), VIL = VCC×0.2 max; VI range 0 to 5.5 V. |+| 2 | 1Y | output | Unbuffered output of inverter 1; performs Boolean Y = /A; IOH = −12 mA / IOL = 12 mA max at VCC = 4.5-5.5 V. |+| 3 | 2A | input | Input of inverter 2; VIH = VCC×0.8 min (VCC = 3-5.5 V), VIL = VCC×0.2 max; VI range 0 to 5.5 V. |+| 4 | 2Y | output | Unbuffered output of inverter 2; performs Boolean Y = /A; IOH = −12 mA / IOL = 12 mA max at VCC = 4.5-5.5 V. |+| 5 | 3A | input | Input of inverter 3; VIH = VCC×0.8 min (VCC = 3-5.5 V), VIL = VCC×0.2 max; VI range 0 to 5.5 V. |+| 6 | 3Y | output | Unbuffered output of inverter 3; performs Boolean Y = /A; IOH = −12 mA / IOL = 12 mA max at VCC = 4.5-5.5 V. |+| 7 | GND | power_in | Ground reference; continuous current rating ±50 mA. |+| 8 | 4Y | output | Unbuffered output of inverter 4; performs Boolean Y = /A; IOH = −12 mA / IOL = 12 mA max at VCC = 4.5-5.5 V. |+| 9 | 4A | input | Input of inverter 4; VIH = VCC×0.8 min (VCC = 3-5.5 V), VIL = VCC×0.2 max; VI range 0 to 5.5 V. |+| 10 | 5Y | output | Unbuffered output of inverter 5; performs Boolean Y = /A; IOH = −12 mA / IOL = 12 mA max at VCC = 4.5-5.5 V. |+| 11 | 5A | input | Input of inverter 5; VIH = VCC×0.8 min (VCC = 3-5.5 V), VIL = VCC×0.2 max; VI range 0 to 5.5 V. |+| 12 | 6Y | output | Unbuffered output of inverter 6; performs Boolean Y = /A; IOH = −12 mA / IOL = 12 mA max at VCC = 4.5-5.5 V. |+| 13 | 6A | input | Input of inverter 6; VIH = VCC×0.8 min (VCC = 3-5.5 V), VIL = VCC×0.2 max; VI range 0 to 5.5 V. |+| 14 | VCC | power_in | Positive supply voltage; recommended operating range 2 V to 5.5 V; continuous current rating ±50 mA. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOIC-14 |+| Category | Logic |+| Pins | 14 |++## CAD (KiCad official)++- Symbol: `SN74LVU04ADR`+- Footprint: `Package_SO:SOIC-14_3.9x8.7mm_P1.27mm`+- 3D model: SOIC-14 (KiCad packages3D, STEP)+- 3D model files: `sn74lvu04adr-etched.step` / `sn74lvu04adr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `sn74lvu04adr.step` / `sn74lvu04adr.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/lit/ds/symlink/sn74lvu04a.pdf) (20 pp, sha256 `ce5ba0b9543ad963`, retrieved 2026-09-27, tier: manufacturer)+- **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/sn74lvu04adr-datasheet.pdf)
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