component
TP74LV1T126C5
Public Made by Adomby adom
TECH PUBLIC Translators, Level Shifters, SOT-353. 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
markdownTP74LV1T126C5
TECH PUBLIC · Translators, Level Shifters · SOT-353
TP74LV1T126C5 from TECH PUBLIC, in a SOT-353. 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 | Output enable input; a LOW level puts output Y in high-impedance state, and the datasheet recommends not floating this pin. |
| 2 | A | input | Buffer data input, low-threshold input tolerant up to 5.5V (recommended VIN 0 to 5.5V). |
| 3 | GND | power_in | Ground. |
| 4 | Y | tri_state | 3-state buffer output referenced to VCC, high-impedance when OE is LOW, with ±8mA drive at VCC=5.0V. |
| 5 | VCC | power_in | Supply voltage, recommended operating range 1.6V to 5.5V (absolute maximum -0.5 to 7V). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TECH PUBLIC |
| Package | SOT-353 |
| Category | Logic |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
TP74LV1T126C5 - Footprint:
Package_TO_SOT_SMD:SOT-353_SC-70-5 - 3D model: SOT-353 (KiCad packages3D, STEP)
- 3D model files:
tp74lv1t126c5-etched.step/tp74lv1t126c5-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tp74lv1t126c5.step/tp74lv1t126c5.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TECH PUBLIC datasheet (8 pp, sha256
ec3a61ca04be41f9, retrieved 2026-10-18, 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).