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SN74LVC2G125DCU3
Public Made by Adomby adom
Texas Instruments Buffers, Drivers, Receivers, Transceivers, VSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownSN74LVC2G125DCU3
Texas Instruments · Buffers, Drivers, Receivers, Transceivers · VSSOP-8
SN74LVC2G125DCU3 from Texas Instruments, in a VSSOP-8. 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 | 1OE | input | Active-high output enable for buffer 1; output 1Y is disabled (high-impedance) when this input is high. |
| 2 | 1A | input | Data input of buffer 1. |
| 3 | 2Y | output | Output of buffer 2, a 3-state output. |
| 4 | GND | power_in | Ground reference. |
| 5 | 2A | input | Data input of buffer 2. |
| 6 | 1Y | output | Output of buffer 1, a 3-state output. |
| 7 | 2OE | input | Active-high output enable for buffer 2; output 2Y is disabled (high-impedance) when this input is high. |
| 8 | VCC | power_in | Positive supply; the device is designed for 1.65-V to 5.5-V VCC operation. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | VSSOP-8 |
| Category | Logic |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
SN74LVC2G125DCU3 - Footprint:
Package_SO:VSSOP-8_2.3x2mm_P0.5mm - 3D model: VSSOP-8 (KiCad packages3D, STEP)
- 3D model files:
sn74lvc2g125dcu3-etched.step/sn74lvc2g125dcu3-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sn74lvc2g125dcu3.step/sn74lvc2g125dcu3.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (30 pp, sha256
15dab14095892f56, retrieved 2026-10-08, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-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).