component
SN74LVC1G32QDCKRQ1
Public Made by Adomby adom
Texas Instruments Logic Gates, SC-70-5. 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
markdownSN74LVC1G32QDCKRQ1
Texas Instruments · Logic Gates · SC-70-5
SN74LVC1G32QDCKRQ1 from Texas Instruments, in a SC-70-5. 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 | A | input | Input A to 2-input OR gate; accepts voltages from 0 to 5.5V independent of VCC level. |
| 2 | B | input | Input B to 2-input OR gate; accepts voltages from 0 to 5.5V independent of VCC level. |
| 3 | GND | power_in | Ground connection (0V reference) with maximum input clamp current -50 mA for VI < 0 and maximum continuous current ±100 mA through package. |
| 4 | Y | output | Output performing OR logic function Y = A + B with maximum propagation delay 3.6 ns at VCC = 3.3V, output voltage range 0 to VCC, and output current ±50 mA. |
| 5 | VCC | power_in | Positive power supply voltage with operating range 1.65 V to 5.5 V, maximum quiescent current 10 µA ICC, and maximum continuous current ±100 mA through package. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SC-70-5 |
| Category | Logic |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
SN74LVC1G32QDCKRQ1 - Footprint:
Package_TO_SOT_SMD:SOT-353_SC-70-5 - 3D model: SC-70-5 (KiCad packages3D, STEP)
- 3D model files:
sn74lvc1g32qdckrq1-etched.step/sn74lvc1g32qdckrq1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sn74lvc1g32qdckrq1.step/sn74lvc1g32qdckrq1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (29 pp, sha256
2da6db8a29f99e48, retrieved 2026-09-24, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-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).