component

LM833DRG

Public Made by Adom

by adom

HANSCHIP semiconductor Operational Amplifier, SOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

componentop-amp-cmplm833drg
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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs lm833drg: 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
lm833drg-etched.fit.json lm833drg: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
lm833drg-etched.glb lm833drg: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
lm833drg-etched.step lm833drg: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
lm833drg.glb Publish 0.1.0 · Ray
lm833drg.kicad_mod Publish 0.1.0 · Ray
lm833drg.kicad_sym Publish 0.1.0 · Ray
lm833drg.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
lm833drg.step Publish 0.1.0 · 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 lm833drg: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding) · Ray
README.md lm833drg: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray

LM833DRG

HANSCHIP semiconductor · Operational Amplifier · SOP-8

LM833DRG from HANSCHIP semiconductor, in a SOP-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. Low-impedance output stage with no deadband crossover distortion; drives loads down to 2.0 kΩ with ±13.7 V typical swing on ±15 V supplies.
2 IN1- input Inverting input of op-amp channel 1. High-impedance BJT input; typical input bias current 300 nA, input offset current 10 nA. Must remain within the common-mode input voltage range (-12 V to +14 V typical on ±15 V supplies).
3 IN1+ input Non-inverting input of op-amp channel 1. High-impedance BJT input; typical input bias current 300 nA. Input voltage must not exceed the magnitude of VCC or VEE.
4 VCC- power_in Negative supply rail (VEE). Typically -15 V for specified performance; total supply voltage (VCC to VEE) must not exceed 36 V absolute maximum.
5 IN2+ input Non-inverting input of op-amp channel 2. High-impedance BJT input; typical input bias current 300 nA.
6 IN2- input Inverting input of op-amp channel 2. High-impedance BJT input; typical input bias current 300 nA, input offset current 10 nA.
7 OUT2 output Output of op-amp channel 2. Low-impedance output stage; drives loads down to 2.0 kΩ with ±13.7 V typical swing on ±15 V supplies. Output short-circuit duration is indefinite.
8 VCC+ power_in Positive supply rail (VCC). Typically +15 V for specified performance; supply current is 4.0 mA typical (8.0 mA max) for both amplifiers combined.

Key specifications

Parameter Value
Manufacturer HANSCHIP semiconductor
Package SOP-8
Category Op-amp/Cmp
Pins 8

Ordering variants

Same part, different packaging or reel option.

  • LM833DRG
  • LM833DRG4
  • LM833DRGPG
  • LM833DRGDGKRG
  • LM833DRGDQRG

CAD (KiCad official)

  • Symbol: LM833DRG
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8 (KiCad packages3D, STEP)
  • 3D model files: lm833drg-etched.step / lm833drg-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lm833drg.step / lm833drg.glb are the bare package body.

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
lm833drg.step 122 KB You want the bare part, or you mark your own boards.
lm833drg-etched.step 2.0 MB You want the part with LM833DRG already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 495 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: HANSCHIP semiconductor datasheet (11 pp, sha256 943defef5b554d06, 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