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NCV2904DR2G

Public Made by Adom

by adom

onsemi Operational Amplifier, SOIC-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

componentop-amp-cmpncv2904dr2g
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Datasheet

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Contents

README

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NCV2904DR2G

onsemi · Operational Amplifier · SOIC-8

NCV2904DR2G from onsemi, 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 OUTA output Output of amplifier A. Push-pull output stage; internally short-circuit protected (Isc ≈ 40 mA typ). Output swings from VEE+VOL (~5-20 mV above VEE with RL=10 kΩ) up to VCC−1.5 V.
2 INA- input Inverting input of amplifier A. Low input bias current (typ −45 nA); differential input voltage range up to ±VCC. Common-mode range extends to VEE (ground).
3 INA+ input Non-inverting input of amplifier A. Low input bias current (typ −45 nA); common-mode input voltage range from 0 V (VEE) up to VCC−1.7 V. ESD-clamped input.
4 VEE/GND power_in Negative supply / ground return for both amplifiers. Tie to 0 V in single-supply operation (3.0 V ≤ VCC ≤ 32 V) or to a negative rail (down to −16 V) in split-supply operation.
5 INB+ input Non-inverting input of amplifier B. Low input bias current (typ −45 nA); common-mode input voltage range from 0 V (VEE) up to VCC−1.7 V. ESD-clamped input.
6 INB- input Inverting input of amplifier B. Low input bias current (typ −45 nA); differential input voltage range up to ±VCC. Common-mode range extends to VEE (ground).
7 OUTB output Output of amplifier B. Push-pull output stage; internally short-circuit protected (Isc ≈ 40 mA typ). Output swings from VEE+VOL (~5-20 mV above VEE with RL=10 kΩ) up to VCC−1.5 V.
8 VCC power_in Positive supply pin, common to both amplifiers. Single-supply range 3.0 V to 32 V, or +1.5 V to +16 V in split-supply mode. Total quiescent current typ 0.7 mA at VCC=5 V.

Key specifications

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

Ordering variants

Same part, different packaging or reel option.

  • NCV2904DR2GD
  • NCV2904DR2G
  • NCV2904DR2GVD
  • NCV2904DR2GVDR2G
  • NCV2904DR2GDG
  • NCV2904DR2GN
  • NCV2904DR2GAN
  • NCV2904DR2GVN
  • NCV2904DR2GDMR2
  • NCV2904DR2GDMR2G

CAD (KiCad official)

  • Symbol: NCV2904DR2G
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8 (KiCad packages3D, STEP)
  • 3D model files: ncv2904dr2g-etched.step / ncv2904dr2g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ncv2904dr2g.step / ncv2904dr2g.glb are the bare package body.

Provenance

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

  • Datasheet: onsemi datasheet (14 pp, sha256 3a1bc4722a28615c, 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