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LM293ADGKR

Public Made by Adom

by adom

Texas Instruments Comparators, VSSOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

componentop-amp-cmplm293adgkr
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3D Model

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Symbol & Footprint

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Datasheet

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Contents

README

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LM293ADGKR

Texas Instruments · Comparators · VSSOP-8

LM293ADGKR from Texas Instruments, in a VSSOP-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 1OUT output Open-collector output of comparator 1. Requires an external pull-up resistor to VCC.
2 2OUT output Open-collector output of comparator 2. Requires an external pull-up resistor to VCC.
3 VCC power_in Positive supply voltage. Single supply 2 V to 36 V, or split supply +/-1 V to +/-18 V.
4 2IN- input Inverting input of comparator 2.
5 2IN+ input Non-inverting input of comparator 2.
6 1IN- input Inverting input of comparator 1.
7 1IN+ input Non-inverting input of comparator 1.
8 GND power_in Ground / negative supply reference.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package VSSOP-8
Category Op-amp/Cmp
Pins 8

Ordering variants

Same part, different packaging or reel option.

  • LM293ADGKR
  • LM293ADGKRDGKT
  • LM293ADGKRDR
  • LM293ADGKRD
  • LM293ADGKRPWR
  • LM293ADGKRPW

CAD (KiCad official)

  • Symbol: LM293ADGKR
  • Footprint: Package_SO:VSSOP-8_2.3x2mm_P0.5mm
  • 3D model: VSSOP-8 (KiCad packages3D, STEP)
  • 3D model files: lm293adgkr-etched.step / lm293adgkr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lm293adgkr.step / lm293adgkr.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (56 pp, sha256 dd9f3d029261a161, 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