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74LVC1G07QSE-7

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Diodes Incorporated Buffer/Driver/Transceiver, SOT-353. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs 74lvc1g07qse-7: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 1mo ago
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74lvc1g07qse-7-etched.glb 74lvc1g07qse-7: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 1mo ago
74lvc1g07qse-7-etched.step 74lvc1g07qse-7: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 1mo ago
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page.json 74lvc1g07qse-7: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding) · Ray 28d ago
README.md 74lvc1g07qse-7: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray 1mo ago

74LVC1G07QSE-7

Diodes Incorporated · Buffer/Driver/Transceiver · SOT-353

74LVC1G07QSE-7 from Diodes Incorporated, 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 NC unconnected No Connection. Pin is not internally bonded and may be left floating or tied to a stable potential.
2 A input Data input to the non-inverting buffer. 5.5V-tolerant regardless of VCC level; VIH/VIL thresholds scale with VCC (e.g. 2V min VIH at VCC = 3V to 3.6V).
3 GND power_in Device ground reference (0V). Connect to system ground.
4 Y output Open-drain data output. Requires an external pull-up resistor; can be tied together with other open-drain outputs for wired-OR / wired-AND. Sinks up to 32mA at VCC = 4.5V (VOL <= 0.55V).
5 VCC power_in Positive supply voltage input. Operating range 1.65V to 5.5V (1.5V min for data retention only). Bypass with a local decoupling capacitor to GND.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package SOT-353
Category Logic
Pins 5

Ordering variants

  • 74LVC1G07QSE-7
  • 74LVC1G07QSE-7QW5-7

CAD (KiCad official)

  • Symbol: 74LVC1G07QSE-7
  • Footprint: Package_TO_SOT_SMD:SOT-353_SC-70-5
  • 3D model: SOT-353 (KiCad packages3D, STEP)
  • 3D model files: 74lvc1g07qse-7-etched.step / 74lvc1g07qse-7-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 74lvc1g07qse-7.step / 74lvc1g07qse-7.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (9 pp, sha256 7cf1432fb0ef0efc, retrieved 2026-08-17, tier: manufacturer)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF