component
74LVC1G125Z-7
Public Made by Adomby adom
Diodes Incorporated Buffers, Drivers, Receivers, Transceivers, SOT-553-5. 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
markdown74LVC1G125Z-7
Diodes Incorporated · Buffers, Drivers, Receivers, Transceivers · SOT-553-5
74LVC1G125Z-7 from Diodes Incorporated, in a SOT-553-5. 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 | OE | input | Active-low output enable: a HIGH level on OE puts output Y in the high-impedance state, and inputs tolerate up to 5.5V. |
| 2 | A | input | Data input of the non-inverting buffer, which accepts up to 5.5V and should be held at VCC or ground when unused. |
| 3 | GND | power_in | Ground pin (0V reference) of the device. |
| 4 | Y | tri_state | 3-state data output that follows A when OE is LOW, goes high-impedance when OE is HIGH, and drives ±24mA at 3.3V. |
| 5 | VCC | power_in | Supply voltage pin with an operating range of 1.65V to 5.5V and an absolute maximum of 6.5V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Diodes Incorporated |
| Package | SOT-553-5 |
| Category | Logic |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
74LVC1G125Z-7 - Footprint:
Package_TO_SOT_SMD:SOT-553 - 3D model: SOT-553-5 (KiCad packages3D, STEP)
- 3D model files:
74lvc1g125z-7-etched.step/74lvc1g125z-7-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);74lvc1g125z-7.step/74lvc1g125z-7.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Diodes Incorporated datasheet (16 pp, sha256
17d7c5d5ce1c7cff, retrieved 2026-10-27, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-opus-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).