SN74LVC2G04DBVR 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	1A	input	Inverter 1 input. CMOS logic input, VIH depends on VCC (e.g. 2.0 V min at VCC = 3 V to 3.6 V). Must not be left floating; unused inputs tie to VCC or GND.
2	GND	power_in	Ground reference (0 V) for the device.
3	2A	input	Inverter 2 input. CMOS logic input, same VIH/VIL levels as 1A. Must not be left floating; unused inputs tie to VCC or GND.
4	2Y	output	Inverter 2 output (Y = /2A). Drives ±24 mA at VCC = 3.3 V (IOL/IOH = 24 mA at VCC = 3 V spec).
5	VCC	power_in	Positive supply, 1.65 V to 5.5 V operating (1.5 V minimum for data retention). ICC max 10 µA.
6	1Y	output	Inverter 1 output (Y = /1A). Drives ±24 mA at VCC = 3.3 V.

Key specifications

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

Ordering variants

Same part, different packaging or reel option.

SN74LVC2G04DBVR
SN74LVC2G04DBVRDBVT
SN74LVC2G04DBVRDCKR
SN74LVC2G04DBVRDCKT
SN74LVC2G04DBVRDRLR
SN74LVC2G04DBVRYZPR

CAD (KiCad official)

Symbol: SN74LVC2G04DBVR
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
`sn74lvc2g04dbvr.step`	97 KB	You want the bare part, or you mark your own boards.
`sn74lvc2g04dbvr-etched.step`	2.4 MB	You want the part with `SN74LVC2G04DBVR` already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 598 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 (31 pp, sha256 a70afa4e4d049ffa, 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