component
SN74LV1T32DCKR-TP
Public Made by Adomby adom
TECH PUBLIC Translators, Level Shifters, SOT-353. Datasheet-verified pinout, 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
markdownSN74LV1T32DCKR-TP
TECH PUBLIC · Translators, Level Shifters · SOT-353
SN74LV1T32DCKR-TP from TECH PUBLIC, in a SOT-353. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | A | input | Logic input A of the 2-input OR gate; input voltage range 0 to VCC (abs. max -0.5 V to 7 V); thresholds referenced to VCC (1.6 V-5.5 V supply). |
| 2 | B | input | Logic input B of the 2-input OR gate; input voltage range 0 to VCC (abs. max -0.5 V to 7 V); thresholds referenced to VCC (1.6 V-5.5 V supply). |
| 3 | GND | power_in | Ground reference (0 V); continuous current through pin ±50 mA absolute maximum. |
| 4 | Y | output | 2-input OR gate output; output level is VCC-referenced CMOS; drive capability ±8 mA at VCC = 5.0 V; output clamp current IOK ±20 mA absolute maximum. |
| 5 | VCC | power_in | Positive supply voltage; operating range 1.6 V to 5.5 V; abs. max -0.5 V to 7 V; quiescent supply current IQ ≤ 1 µA at VIN = 0 V or VCC. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TECH PUBLIC |
| Package | SOT-353 |
| Category | Logic |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
SN74LV1T32DCKR-TP - Footprint:
Package_TO_SOT_SMD:SOT-353_SC-70-5 - 3D model: SOT-353 (KiCad packages3D, STEP)
- 3D model files:
sn74lv1t32dckr-tp-etched.step/sn74lv1t32dckr-tp-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sn74lv1t32dckr-tp.step/sn74lv1t32dckr-tp.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TECH PUBLIC datasheet (7 pp, sha256
f35e69aa4850b68b, retrieved 2026-09-21, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-sonnet-4-6(vision), consensusclaude-opus-4-7(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).