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LM258ADGKR

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Texas Instruments Operational Amplifier, VSSOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.

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Contents

README

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LM258ADGKR

Texas Instruments · Operational Amplifier · VSSOP-8

LM258ADGKR 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 OUT1 output Output of op-amp channel 1. Push-pull output stage capable of sourcing/sinking with output short-circuit duration unlimited to ground at TA=25°C with VS<=15V.
2 IN1- input Inverting (negative) input of op-amp channel 1. Common-mode input voltage range includes ground (V-) up to V+ - 2V.
3 IN1+ input Non-inverting (positive) input of op-amp channel 1. Common-mode input voltage range includes ground (V-) up to V+ - 2V.
4 V- power_in Negative (lowest) supply or ground for single-supply operation. Supply voltage VS = (V+) - (V-) is 3V to 30V for LM258A (absolute max ±16V or 32V).
5 IN2+ input Non-inverting (positive) input of op-amp channel 2. Common-mode input voltage range includes ground (V-) up to V+ - 2V.
6 IN2- input Inverting (negative) input of op-amp channel 2. Common-mode input voltage range includes ground (V-) up to V+ - 2V.
7 OUT2 output Output of op-amp channel 2. Push-pull output stage capable of sourcing/sinking with output short-circuit duration unlimited to ground at TA=25°C with VS<=15V.
8 V+ power_in Positive (highest) supply. Supply voltage VS = (V+) - (V-) is 3V to 30V for LM258A (absolute max ±16V or 32V). Quiescent current typically 300µA per channel.

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.

  • LM258ADGKR
  • LM258ADGKRD
  • LM258ADGKRDR
  • LM258ADGKRPW
  • LM258ADGKRPWR
  • LM258ADGKRDDF
  • LM258ADGKRDDFR
  • LM258ADGKRP

CAD (KiCad official)

  • Symbol: LM258ADGKR
  • Footprint: Package_SO:VSSOP-8_2.3x2mm_P0.5mm
  • 3D model: VSSOP-8 (KiCad packages3D, STEP)
  • 3D model files: lm258adgkr-etched.step / lm258adgkr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lm258adgkr.step / lm258adgkr.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (68 pp, sha256 ef646b009b0524a8, 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