component
sn74lvc2g02dcur
Public Unreviewedby Ray
Texas Instruments Gates, VSSOP-8-0.5mm. Datasheet-verified pinout, KiCad symbol/footprint/3D.
3D Model
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README
markdownSN74LVC2G02DCUR
Texas Instruments · Gates · VSSOP-8-0.5mm
SN74LVC2G02DCUR 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 | Gate 1 input A. CMOS logic input; VIH = 2 V at VCC = 3.0-3.6 V, VIL = 0.8 V at VCC = 3.0-3.6 V. Input tolerates voltages up to 5.5 V regardless of VCC. |
| 2 | 1B | input | Gate 1 input B. CMOS logic input; VIH = 2 V at VCC = 3.0-3.6 V, VIL = 0.8 V. Input tolerant to 5.5 V. |
| 3 | 2Y | output | Gate 2 NOR output (2Y = 2A NOR 2B). Push-pull CMOS output; ±24 mA drive at VCC = 3.0 V, ±32 mA at VCC = 4.5 V. |
| 4 | GND | power_in | Ground reference (0 V). Return for supply and signal currents. |
| 5 | 2A | input | Gate 2 input A. CMOS logic input; VIH = 2 V at VCC = 3.0-3.6 V, VIL = 0.8 V. Input tolerant to 5.5 V. |
| 6 | 2B | input | Gate 2 input B. CMOS logic input; VIH = 2 V at VCC = 3.0-3.6 V, VIL = 0.8 V. Input tolerant to 5.5 V. |
| 7 | 1Y | output | Gate 1 NOR output (1Y = 1A NOR 1B). Push-pull CMOS output; ±24 mA drive at VCC = 3.0 V, ±32 mA at VCC = 4.5 V. |
| 8 | VCC | power_in | Positive supply voltage. Operating range 1.65 V to 5.5 V; absolute maximum 6.5 V. Bypass with 0.1 µF close to the pin. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | VSSOP-8-0.5mm |
| Category | Logic |
| Pins | 8 |
Ordering variants
SN74LVC2G02DCURSN74LVC2G02DCURDCUTSN74LVC2G02DCURDCTRSN74LVC2G02DCURDCTRE4SN74LVC2G02DCURDCTRG4SN74LVC2G02DCURYZPR
CAD (KiCad official)
- Symbol:
SN74LVC2G02DCUR - Footprint:
Package_SO:VSSOP-8_2.3x2mm_P0.5mm - 3D model: VSSOP-8-0.5mm (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (None pp, sha256
fafd42a5c541fad5, 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).