component

LM393LS8

Public Made by Adom

by adom

TECH PUBLIC Comparators, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs Publish 0.1.0 · Ray 10d ago
viewers lm393ls8: viewers · Ray 10d ago
lm393ls8-etched.glb Publish 0.1.0 · Ray 10d ago
lm393ls8-etched.step lm393ls8: factory component page (healed after the 2026-10-18 wiki outage) · Ray 10d ago
lm393ls8-hero.glb lm393ls8: hero GLB from the etched model (keeps the MPN mark) · Ray 10d ago
lm393ls8-hero.overlay.json Publish 0.1.0 · Ray 10d ago
lm393ls8.glb Publish 0.1.0 · Ray 10d ago
lm393ls8.kicad_mod Publish 0.1.0 · Ray 10d ago
lm393ls8.kicad_sym Publish 0.1.0 · Ray 10d ago
lm393ls8.lbr Publish 0.1.0 · Ray 10d ago
lm393ls8.step Publish 0.1.0 · Ray 10d ago
package.json Publish 0.1.0 · Ray 10d ago
page.json Set visibility: public · Ray 10d ago
README.md Publish 0.1.0 · Ray 10d ago

LM393LS8

TECH PUBLIC · Comparators · SOP-8

LM393LS8 from TECH PUBLIC, in a SOP-8. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 1OUT output Channel 1 comparator output.
2 1IN- input Channel 1 inverting input; common-mode range includes ground.
3 1IN+ input Channel 1 non-inverting input; common-mode range includes ground.
4 -VS power_in Negative chip supply voltage / GND.
5 2IN+ input Channel 2 non-inverting input; common-mode range includes ground.
6 2IN- input Channel 2 inverting input; common-mode range includes ground.
7 2OUT output Channel 2 comparator output.
8 +VS power_in Positive chip supply voltage (VCC); single supply 3.0V to 30V, absolute maximum 30V.

Key specifications

Parameter Value
Manufacturer TECH PUBLIC
Package SOP-8
Category Amplifiers/Comparators
Pins 8

CAD (KiCad official)

  • Symbol: LM393LS8
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8 (KiCad packages3D, STEP)
  • 3D model files: lm393ls8-etched.step / lm393ls8-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lm393ls8.step / lm393ls8.glb are the bare package body.

Provenance

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

  • Datasheet: TECH PUBLIC datasheet (5 pp, sha256 f2cab0b7d22186a6, retrieved 2026-10-18, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (vision), consensus claude-opus-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF