SN74LV06ADR from Texas Instruments, in a SOIC-14. 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	Input 1 of inverter channel 1. CMOS-compatible input; VIH = VCC x 0.7, VIL = VCC x 0.3 at VCC = 3.0-3.6 V. Drives inverter that produces open-drain output 1Y.
2	1Y	output	Open-drain inverting output of channel 1. Requires external pull-up resistor to VCC (or other rail up to 5.5 V). IOL up to 16 mA at VCC = 4.5-5.5 V.
3	2A	input	Input 2 of inverter channel 2. CMOS-compatible logic input.
4	2Y	output	Open-drain inverting output of channel 2. Requires external pull-up resistor.
5	3A	input	Input 3 of inverter channel 3. CMOS-compatible logic input.
6	3Y	output	Open-drain inverting output of channel 3. Requires external pull-up resistor.
7	GND	power_in	Ground reference pin. Connect to system ground (0 V).
8	4Y	output	Open-drain inverting output of channel 4. Requires external pull-up resistor.
9	4A	input	Input 4 of inverter channel 4. CMOS-compatible logic input.
10	5Y	output	Open-drain inverting output of channel 5. Requires external pull-up resistor.
11	5A	input	Input 5 of inverter channel 5. CMOS-compatible logic input.
12	6Y	output	Open-drain inverting output of channel 6. Requires external pull-up resistor.
13	6A	input	Input 6 of inverter channel 6. CMOS-compatible logic input.
14	VCC	power_in	Positive supply voltage input. Operating range 2 V to 5.5 V. Bypass with a 0.1 uF ceramic capacitor to GND close to the pin.

Key specifications

Parameter	Value
Manufacturer	Texas Instruments
Package	SOIC-14
Category	Logic
Pins	14

Ordering variants

Same part, different packaging or reel option.

SN74LV06ADRD
SN74LV06ADR
SN74LV06ADRDB
SN74LV06ADRDBR
SN74LV06ADRDGV
SN74LV06ADRDGVR
SN74LV06ADRNS
SN74LV06ADRNSR
SN74LV06ADRPW
SN74LV06ADRPWR

CAD (KiCad official)

Symbol: SN74LV06ADR
Footprint: Package_SO:SOIC-14_3.9x8.7mm_P1.27mm
3D model: SOIC-14 (KiCad packages3D, STEP)

3D model downloads

Two STEP files. Same geometry, different body top:

File	Size	Use it when
`sn74lv06adr.step`	195 KB	You want the bare part, or you mark your own boards.
`sn74lv06adr-etched.step`	2.3 MB	You want the part with `SN74LV06ADR` already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 589 faces against 237 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 (28 pp, sha256 eae7809148877381, 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