TS922IDT from STMicroelectronics, in a SO-8. 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	OUT1	output	Output of op-amp channel 1. Rail-to-rail output capable of sourcing/sinking up to 80 mA (drives 32 Ω loads).
2	-IN1	input	Inverting input of op-amp channel 1. Common-mode input range: (Vcc-)-0.2 V to (Vcc+)+0.2 V.
3	+IN1	input	Non-inverting input of op-amp channel 1. Common-mode input range: (Vcc-)-0.2 V to (Vcc+)+0.2 V.
4	VCC-	power_in	Negative supply rail (or ground in single-supply operation). Supply range: 2.7 V to 12 V between VCC+ and VCC-. Absolute max 14 V.
5	+IN2	input	Non-inverting input of op-amp channel 2. Common-mode input range: (Vcc-)-0.2 V to (Vcc+)+0.2 V.
6	-IN2	input	Inverting input of op-amp channel 2. Common-mode input range: (Vcc-)-0.2 V to (Vcc+)+0.2 V.
7	OUT2	output	Output of op-amp channel 2. Rail-to-rail output capable of sourcing/sinking up to 80 mA (drives 32 Ω loads).
8	VCC+	power_in	Positive supply rail. Supply range: 2.7 V to 12 V between VCC+ and VCC-. Absolute max 14 V.

Key specifications

Parameter	Value
Manufacturer	STMicroelectronics
Package	SO-8
Category	Op-amp/Cmp
Pins	8

Ordering variants

Same part, different packaging or reel option.

TS922IDT
TS922IDTIPT

CAD (KiCad official)

Symbol: TS922IDT
Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
3D model: SO-8 (KiCad packages3D, STEP)

3D model downloads

Two STEP files. Same geometry, different body top:

File	Size	Use it when
`ts922idt.step`	122 KB	You want the bare part, or you mark your own boards.
`ts922idt-etched.step`	1.7 MB	You want the part with `TS922IDT` already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 431 faces against 147 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: STMicroelectronics datasheet (22 pp, sha256 9b86a016a7b3d7e4, 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