component

SGM80582XS8G

Public Made by Adom

by adom

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

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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs sgm80582xs8g: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
viewers pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray
package.json Publish 0.2.0 · Ray
pads.json pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray
page.json sgm80582xs8g: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC bod… · Ray
README.md sgm80582xs8g: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray
sgm80582xs8g-etched.fit.json sgm80582xs8g: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
sgm80582xs8g-etched.glb sgm80582xs8g: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC bod… · Ray
sgm80582xs8g-etched.step sgm80582xs8g: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC bod… · Ray
sgm80582xs8g.glb Publish 0.1.0 · Ray
sgm80582xs8g.kicad_mod Publish 0.1.0 · Ray
sgm80582xs8g.kicad_sym Publish 0.1.0 · Ray
sgm80582xs8g.lbr rebuild the library on adom-lbr 2.32.0. The published copy was built by 2.18.0, which imported every KiCad roundrect an… · Ray
sgm80582xs8g.step Publish 0.1.0 · Ray

SGM80582XS8G

SGMICRO · Operational Amplifier · SOIC-8

SGM80582XS8G from SGMICRO, 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 Amplifier A output. Rail-to-rail output stage; swings to within 15mV of the supply rails with a 1kOhm load and delivers 150mA (typ) short-circuit current at Vs=5V.
2 -INA input Amplifier A inverting input. Very high input impedance (10^12 Ohm
3 +INA input Amplifier A non-inverting input. Very high input impedance (10^12 Ohm
4 -Vs power_in Negative supply rail (or ground in single-supply mode). Total supply (+Vs to -Vs) must be within 2.5V to 5.5V (operating) or 2.7V to 5.5V (specified). Absolute maximum +Vs to -Vs = 6V.
5 +INB input Amplifier B non-inverting input. Very high input impedance (10^12 Ohm
6 -INB input Amplifier B inverting input. Very high input impedance (10^12 Ohm
7 OUTB output Amplifier B output. Rail-to-rail output stage; swings to within 15mV of the supply rails with a 1kOhm load and delivers 150mA (typ) short-circuit current at Vs=5V.
8 +Vs power_in Positive supply rail. Total supply (+Vs to -Vs) must be within 2.5V to 5.5V (operating) or 2.7V to 5.5V (specified). Quiescent current is 4.5mA per amplifier (typ). Thermal shutdown activates at 150C.

Key specifications

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

Ordering variants

Same part, different packaging or reel option.

  • SGM80582XS8G/TR
  • SGM80582XMS8G/TR

CAD (KiCad official)

  • Symbol: SGM80582XS8G
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8 (KiCad packages3D, STEP)
  • 3D model files: sgm80582xs8g-etched.step / sgm80582xs8g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sgm80582xs8g.step / sgm80582xs8g.glb are the bare package body.

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
sgm80582xs8g.step 122 KB You want the bare part, or you mark your own boards.
sgm80582xs8g-etched.step 3.3 MB You want the part with SGM80582XS8G already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 753 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: SGMICRO datasheet (21 pp, sha256 1110b45389ced65e, retrieved 2026-08-17, tier: lcsc)
  • 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