NC7SU04P5X from onsemi, in a SC-70-5. 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	NC	unconnected	No connect. Leave floating or tie to a stable rail; not internally bonded.
2	A	input	Inverter input. CMOS logic input; drives the internal unbuffered inverter stage whose output Y = /A. Must be held HIGH or LOW (never floated). VIH ≥ 0.7·VCC (typ), VIL ≤ 0.3·VCC.
3	GND	power_in	Ground reference (0 V) for the device.
4	Y	output	Inverter output. Y = /A. Balanced CMOS push-pull drive of IOH = -2 mA / IOL = 2 mA at VCC = 4.5 V.
5	VCC	power_in	Positive supply rail, 2.0 V to 6.0 V (absolute max 7.0 V). Bypass with a local ceramic capacitor close to the pin.

Key specifications

Parameter	Value
Manufacturer	onsemi
Package	SC-70-5
Category	Logic
Pins	5

Ordering variants

Same part, different packaging or reel option.

NC7SU04P5X
NC7SU04P5XM5X
NC7SU04P5XL6X

CAD (KiCad official)

Symbol: NC7SU04P5X
Footprint: Package_TO_SOT_SMD:SOT-353_SC-70-5
3D model: SC-70-5 (KiCad packages3D, STEP)

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

Datasheet: onsemi datasheet (10 pp, sha256 89f4d8aec52a244c, 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