component
TP74LVC1G32X5
Public Made by Adomby adom
TECH PUBLIC Logic Gates, SOT-553. 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
markdownTP74LVC1G32X5
TECH PUBLIC · Logic Gates · SOT-553
TP74LVC1G32X5 from TECH PUBLIC, in a SOT-553. 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 | Gate input A; with B forms Y=A+B, with input voltage 0 to 5.5V recommended and VIH min 0.7×VCC at 4.5-5.5V supply. |
| 2 | B | input | Gate input B; with A forms Y=A+B, with input voltage 0 to 5.5V recommended and VIH min 0.7×VCC at 4.5-5.5V supply. |
| 3 | GND | power_in | Ground reference for the device (0V). |
| 4 | Y | output | Gate output Y=A+B, drives ±24mA at VCC=3.0V and ±32mA at VCC=4.5V. |
| 5 | VCC | power_in | Supply voltage pin, operating range 1.65V to 5.5V (absolute maximum -0.5 to +6.5V). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TECH PUBLIC |
| Package | SOT-553 |
| Category | Logic |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
TP74LVC1G32X5 - Footprint:
Package_TO_SOT_SMD:SOT-553 - 3D model: SOT-553 (KiCad packages3D, STEP)
- 3D model files:
tp74lvc1g32x5-etched.step/tp74lvc1g32x5-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tp74lvc1g32x5.step/tp74lvc1g32x5.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TECH PUBLIC datasheet (10 pp, sha256
ae777226d116ca70, retrieved 2026-10-09, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(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).