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SN74LVC2G08DCUR

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by Ray

Texas Instruments Gates, VSSOP-8-0.5mm. Datasheet-verified pinout, KiCad symbol/footprint/3D.

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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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Contents

README

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SN74LVC2G08DCUR

Texas Instruments · Gates · VSSOP-8-0.5mm

SN74LVC2G08DCUR from Texas Instruments, in a VSSOP-8-0.5mm. 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 1A input Channel 1 logic input A. CMOS input, 5.5-V tolerant regardless of VCC. VIH = 0.7 x VCC and VIL = 0.3 x VCC at VCC = 4.5-5.5 V.
2 1B input Channel 1 logic input B. CMOS input, 5.5-V tolerant. Unused inputs must be tied to VCC or GND.
3 2Y output Channel 2 logic output (Y = 2A AND 2B). Push-pull CMOS output rated ±24 mA at VCC = 3 V, up to ±32 mA at VCC = 4.5 V.
4 GND power_in Ground reference (0 V) for the device.
5 2A input Channel 2 logic input A. CMOS input, 5.5-V tolerant. Unused inputs must be tied to VCC or GND.
6 2B input Channel 2 logic input B. CMOS input, 5.5-V tolerant.
7 1Y output Channel 1 logic output (Y = 1A AND 1B). Push-pull CMOS output rated ±24 mA at VCC = 3 V.
8 VCC power_in Positive supply pin. Operating range 1.65 V to 5.5 V; 1.5 V minimum for data retention. Bypass with a 0.1-µF ceramic to GND close to the pin.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package VSSOP-8-0.5mm
Category Logic
Pins 8

Ordering variants

Same part, different packaging or reel option.

  • SN74LVC2G08DCUR
  • SN74LVC2G08DCURDCT
  • SN74LVC2G08DCURDCTR
  • SN74LVC2G08DCURYZP
  • SN74LVC2G08DCURYZPR

CAD (KiCad official)

  • Symbol: SN74LVC2G08DCUR
  • Footprint: Package_SO:VSSOP-8_2.3x2mm_P0.5mm
  • 3D model: VSSOP-8-0.5mm (KiCad packages3D, STEP)

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
sn74lvc2g08dcur.step 122 KB You want the bare part, or you mark your own boards.
sn74lvc2g08dcur-etched.step 3.0 MB You want the part with SN74LVC2G08DCUR already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 717 faces against 147 in the bare model. It survives export, section views, and rendering in any CAD tool, and it drops straight into KiCad or Fusion with no extra setup.

Provenance

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

  • Datasheet: Texas Instruments datasheet (24 pp, sha256 886be44b41cfc0be, 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