LM60CIM3X from Texas Instruments, in a SOT-23. 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	+VS	power_in	Positive power supply pin. Operating supply range 2.7 V to 10 V; absolute maximum 12 V. Typical current drain 110 µA (max) at 25°C.
2	VOUT	output	Temperature sensor analog output. Linearly proportional to Celsius temperature: VO = (+6.25 mV/°C × T °C) + 424 mV. Output range approximately 174 mV to 1205 mV over -40°C to +125°C. Output impedance 800 Ω (max).
3	GND	power_in	Device ground, connected to power supply negative terminal.

Key specifications

Parameter	Value
Manufacturer	Texas Instruments
Package	SOT-23
Category	Sensor
Pins	3

Ordering variants

Same part, different packaging or reel option.

LM60BIM3
LM60BIM3X
LM60CIM3X
LM60QIM3
LM60QIM3X
LM60BIZ
LM60CIZ

CAD (KiCad official)

Symbol: LM60CIM3X
Footprint: Package_TO_SOT_SMD:SOT-23
3D model: SOT-23 (KiCad packages3D, STEP)

3D model downloads

Two STEP files. Same geometry, different body top:

File	Size	Use it when
`lm60cim3x.step`	59 KB	You want the bare part, or you mark your own boards.
`lm60cim3x-etched.step`	1.6 MB	You want the part with `LM60CIM3X` already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 392 faces against 69 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 (21 pp, sha256 54ddecdf0ab5e25f, 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