component

NX3DV42GU-TP

Public Made by Adom

by adom

TECH PUBLIC Analog Switches, Multiplexers, QFN-10(1.4x1.8). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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nx3dv42gu-tp-etched.glb nx3dv42gu-tp: factory component page (tier=lcsc) · Ray 12d ago
nx3dv42gu-tp-etched.step nx3dv42gu-tp: factory component page (tier=lcsc) · Ray 12d ago
nx3dv42gu-tp-hero.glb nx3dv42gu-tp: hero GLB from the etched model (keeps the MPN mark) · Ray 12d ago
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NX3DV42GU-TP

TECH PUBLIC · Analog Switches, Multiplexers · QFN-10(1.4x1.8)

NX3DV42GU-TP from TECH PUBLIC, in a QFN-10(1.4x1.8). 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 D+ bidirectional USB data bus common D+ terminal, switched to HSD1+ or HSD2+ per the S input.
2 D- bidirectional USB data bus common D- terminal, switched to HSD1- or HSD2- per the S input.
3 GND power_in Ground.
4 HSD1- bidirectional Multiplexed source input for the port 1 D- line, connected to D- when /OE and S are both 0.
5 HSD1+ bidirectional Multiplexed source input for the port 1 D+ line, connected to D+ when /OE and S are both 0.
6 HSD2- bidirectional Multiplexed source input for the port 2 D- line, connected to D- when /OE is 0 and S is 1.
7 HSD2+ bidirectional Multiplexed source input for the port 2 D+ line, connected to D+ when /OE is 0 and S is 1.
8 /OE input Output enable input, active LOW; all switches are off when HIGH.
9 VCC power_in Supply voltage, operating range 1.5V to 5.5V (absolute max -0.3V to +6.5V).
10 S input Logic input selecting HSD1 (0) or HSD2 (1); control input range -0.3V to 5.5V.

Key specifications

Parameter Value
Manufacturer TECH PUBLIC
Package QFN-10(1.4x1.8)
Category Interface
Pins 10

CAD (KiCad official)

  • Symbol: NX3DV42GU-TP
  • Footprint: Package_DFN_QFN:UQFN-10_1.4x1.8mm_P0.4mm
  • 3D model: QFN-10(1.4x1.8) (KiCad packages3D, STEP)
  • 3D model files: nx3dv42gu-tp-etched.step / nx3dv42gu-tp-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); nx3dv42gu-tp.step / nx3dv42gu-tp.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: TECH PUBLIC datasheet (7 pp, sha256 2cbf7c8848de5d2b, retrieved 2026-10-09, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (vision), consensus claude-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).

Datasheet PDF