MCP602T-I from Microchip, in a SOIC-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	VOUTA	output	Analog output of op amp A. Low-impedance rail-to-rail output; linear output swing reaches within ~100 mV of each supply rail with a 25 kOhm load.
2	VINA-	input	Inverting input of op amp A. High-impedance CMOS input with ~1 pA typical input bias current.
3	VINA+	input	Non-inverting input of op amp A. High-impedance CMOS input; common-mode range is VSS-0.3V to VDD-1.2V.
4	VSS	power_in	Negative power supply / ground. Typically tied to GND in single-supply operation. Difference VDD-VSS must not exceed 7.0V absolute maximum.
5	VINB+	input	Non-inverting input of op amp B. High-impedance CMOS input; common-mode range is VSS-0.3V to VDD-1.2V.
6	VINB-	input	Inverting input of op amp B. High-impedance CMOS input with ~1 pA typical input bias current.
7	VOUTB	output	Analog output of op amp B. Low-impedance rail-to-rail output; linear output swing reaches within ~100 mV of each supply rail with a 25 kOhm load.
8	VDD	power_in	Positive power supply. Operating range 2.7V to 6.0V (must be 2.5V to 6.0V above VSS). Bypass locally with 0.01-0.1 uF within 2 mm of the pin plus a shared 1 uF bulk cap within 100 mm.

Key specifications

Parameter	Value
Manufacturer	Microchip
Package	SOIC-8
Category	Op-amp/Cmp
Pins	8

Ordering variants

Same part, different packaging or reel option.

MCP602T-II/SN
MCP602T-I/SN
MCP602T-II/P
MCP602T-I/P
MCP602T-II/ST
MCP602T-I/ST

CAD (KiCad official)

Symbol: MCP602T-I
Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
3D model: SOIC-8 (KiCad packages3D, STEP)

3D model downloads

Two STEP files. Same geometry, different body top:

File	Size	Use it when
`mcp602t-i.step`	122 KB	You want the bare part, or you mark your own boards.
`mcp602t-i-etched.step`	1.8 MB	You want the part with `MCP602T-I` already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 446 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: Microchip datasheet (34 pp, sha256 a180cfce3c00b8ec, 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