SN74LVC1G332DBVR from Texas Instruments, in a SOT-23-6. 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	A	input	Logic input A of the 3-input OR gate. CMOS input, accepts 0 V to 5.5 V regardless of VCC. VIH = 0.7×VCC and VIL = 0.3×VCC at VCC = 4.5-5.5 V. Input leakage ±5 µA max.
2	GND	power_in	Ground reference for the device. Continuous current through GND rated ±100 mA max.
3	B	input	Logic input B of the 3-input OR gate. CMOS input, accepts 0 V to 5.5 V regardless of VCC. Input leakage ±5 µA max, Ci ≈ 3.5 pF at 3.3 V.
4	Y	output	OR-gate output, Y = A + B + C. Push-pull CMOS output rated ±24 mA at VCC = 3 V (±32 mA at VCC = 4.5 V). VOH ≈ VCC − 0.1 V at IOH = −100 µA.
5	VCC	power_in	Supply voltage input. Operating range 1.65 V to 5.5 V; data-retention minimum 1.5 V. Quiescent supply current ICC ≤ 10 µA. Bypass with a local 0.1 µF ceramic capacitor to GND.
6	C	input	Logic input C of the 3-input OR gate. CMOS input, accepts 0 V to 5.5 V regardless of VCC (supports down-translation to VCC). Input leakage ±5 µA max.

Key specifications

Parameter	Value
Manufacturer	Texas Instruments
Package	SOT-23-6
Category	Logic
Pins	6

Ordering variants

Same part, different packaging or reel option.

SN74LVC1G332DBVR
SN74LVC1G332DBVRDBVT
SN74LVC1G332DBVRDCKR
SN74LVC1G332DBVRDCKT
SN74LVC1G332DBVRYZPR
SN74LVC1G332DBVRDRYR
SN74LVC1G332DBVRDSFR

CAD (KiCad official)

Symbol: SN74LVC1G332DBVR
Footprint: Package_TO_SOT_SMD:SOT-23-6
3D model: SOT-23-6 (KiCad packages3D, STEP)

3D model downloads

Two STEP files. Same geometry, different body top:

File	Size	Use it when
`sn74lvc1g332dbvr.step`	97 KB	You want the bare part, or you mark your own boards.
`sn74lvc1g332dbvr-etched.step`	2.6 MB	You want the part with `SN74LVC1G332DBVR` already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 653 faces against 117 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 (34 pp, sha256 5ecad3180cb93664, 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