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SN74F30DR
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+50@@ -0,0 +1,50 @@+# SN74F30DR++**Texas Instruments** · Logic Gates · SOIC-14++SN74F30DR 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 | A | input | Input to 8-input NAND gate with VIH minimum 2V and VIL maximum 0.8V. |+| 2 | B | input | Input to 8-input NAND gate with VIH minimum 2V and VIL maximum 0.8V. |+| 3 | C | input | Input to 8-input NAND gate with VIH minimum 2V and VIL maximum 0.8V. |+| 4 | D | input | Input to 8-input NAND gate with VIH minimum 2V and VIL maximum 0.8V. |+| 5 | E | input | Input to 8-input NAND gate with VIH minimum 2V and VIL maximum 0.8V. |+| 6 | F | input | Input to 8-input NAND gate with VIH minimum 2V and VIL maximum 0.8V. |+| 7 | GND | power_in | Ground reference. |+| 8 | Y | output | NAND gate output with VOH minimum 2.5V at IOH=-1mA and VOL maximum 0.5V at IOL=20mA. |+| 9 | NC | unconnected | No internal connection. |+| 10 | NC | unconnected | No internal connection. |+| 11 | G | input | Input to 8-input NAND gate with VIH minimum 2V and VIL maximum 0.8V. |+| 12 | H | input | Input to 8-input NAND gate with VIH minimum 2V and VIL maximum 0.8V. |+| 13 | NC | unconnected | No internal connection. |+| 14 | VCC | power_in | Supply voltage with recommended range 4.5V to 5.5V. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOIC-14 |+| Category | Logic |+| Pins | 14 |++## CAD (KiCad official)++- Symbol: `SN74F30DR`+- Footprint: `Package_SO:SOIC-14_3.9x8.7mm_P1.27mm`+- 3D model: SOIC-14 (KiCad packages3D, STEP)+- 3D model files: `sn74f30dr-etched.step` / `sn74f30dr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `sn74f30dr.step` / `sn74f30dr.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/sn74f30.pdf) (19 pp, sha256 `8e299fb186b7599a`, retrieved 2026-10-03, tier: manufacturer)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-4-5-20251001` (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/sn74f30dr-datasheet.pdf)
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