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LM319DT AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LM319DT product

LM319DT

Comparators

ComparatorHigh-SpeedDual

The LM319DT is a high-speed dual comparator from STMicroelectronics, optimized for fast response times and wide supply voltage flexibility.

Best for

  • High-speed signal comparison
  • TTL interface
  • Relay/Lamp driving

Avoid if

  • Ultra-low power applications

Check before use

  • Output pull-up requirements

Key specifications

Response Time
80 ns
Supply Voltage
5V to ±15V
Output Current
25 mA

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Industrial ControlGeneral Purpose

Datasheet

LM319DT-STMicroelectronics-datasheet-14143267.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LM319DT: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

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

Design and risk insights

Questions & answers

It is a precision high-speed dual comparator capable of operating from a single 5V supply up to ±15V.