LM319M - onsemi

Manufacturer Part Number

LM319M

Manufacturer

Texas Instruments

Introduction

The LM319M is a high-speed dual comparator designed for industrial and consumer applications that require fast response times.

Product Features and Performance

Dual comparator elements

Compatible with multiple output types including DTL, Open-Collector, Open-Emitter, RTL, TTL

Supply voltage range from 5V to 36V or ±2.5V to ±18V

Maximum input offset voltage of 8mV at ±15V

Maximum input bias current of 1µA at ±15V

Quiescent current max of 12.5mA

Product Advantages

High-speed operation suitable for fast signal processing applications

Versatility with various output interface types

Low input bias current enhances accuracy

Key Technical Parameters

Number of Elements: 2

Voltage Supply, Single/Dual (±): 5V ~ 36V, ±2.5V ~ 18V

Voltage Input Offset (Max): 8mV @ ±15V

Current Input Bias (Max): 1µA @ ±15V

Quiescent Current (Max): 12.5mA

Operating Temperature Range: 0°C ~ 70°C

Quality and Safety Features

Operates reliably within specified temperature range

Robust SOIC package for surface mount applications

Compatibility

Flexible output compatibility including TTL, DTL, RTL

Application Areas

Industrial automation

Consumer electronics

High-speed signal processing

Product Lifecycle

Product Status: Obsolete

Note: Check for replacement or upgrade options as this model is no longer manufactured

Several Key Reasons to Choose This Product

High-speed performance ideal for rapid response systems

Dual comparator configuration for complex signal processing

Versatility with multi-type output interfaces

Low input bias current contributes to the enhanced precision in signal detection

Operates across a broad supply voltage range making it suitable for various applications.