component

LM358DR

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by Ray

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

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Datasheet

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Contents

README

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LM358DR

Texas Instruments · Operational Amplifier · SOIC-8

LM358DR from Texas Instruments, 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 OUT1 output Output of amplifier 1. Push-pull class-AB output stage; can source and sink current, and swings from V- to within ~1.5V of V+.
2 IN1- input Inverting (negative) input of amplifier 1. High-impedance BJT input; input bias current typically 20nA.
3 IN1+ input Non-inverting (positive) input of amplifier 1. Common-mode input range includes V- (ground for single-supply operation) up to (V+ − 2V).
4 V- power_in Negative supply rail, or ground for single-supply operation. Total supply range V+ − V- is 3V to 32V (LM358/A) or 3V to 36V (LM358B/BA).
5 IN2+ input Non-inverting (positive) input of amplifier 2. Common-mode input range includes V- up to (V+ − 2V).
6 IN2- input Inverting (negative) input of amplifier 2. High-impedance BJT input; input bias current typically 20nA.
7 OUT2 output Output of amplifier 2. Push-pull class-AB output stage; can source and sink current, and swings from V- to within ~1.5V of V+.
8 V+ power_in Positive supply rail. 3V to 32V above V- (LM358/A) or up to 36V (LM358B/BA). Quiescent current typically 300µA per amplifier.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOIC-8
Category Amplifiers/Comparators
Pins 8

Ordering variants

Same part, different packaging or reel option.

  • LM358DRD
  • LM358DR
  • LM358DRPW
  • LM358DRDGK
  • LM358DRDDF
  • LM358DRPS
  • LM358DRP
  • LM358DRJG
  • LM358DRFK

CAD (KiCad official)

  • Symbol: LM358DR
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8 (KiCad packages3D, STEP)

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