LM293DT AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LM293DT product

LM293DT

Comparators

ComparatorDualLow PowerSO8

The LM293DT is a dual-channel, low-power comparator suitable for general-purpose industrial and consumer applications requiring a wide supply voltage range and ground-referenced inputs.

Best for

  • General purpose sensing
  • Battery-powered threshold detection
  • Industrial control

Avoid if

  • High-speed signal processing
  • Push-pull output requirements

Check before use

  • Pull-up resistor values
  • Common-mode input range limits

Key specifications

Supply Voltage
2V to 36V
Channels
2
Supply Current
0.45 mA
Package
SO8

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Industrial ControlConsumer ElectronicsGeneral Sensing

CAD Models

Download ECAD models for LM293DT: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Where to Buy

Real-time and catalog pricing from verified distributors

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The LM293DT is a dual-channel, low-power comparator from STMicroelectronics, designed for flexible operation with single or dual power supplies.