KA339A - Fairchild Semiconductor

Manufacturer Part Number

KA339A

Manufacturer

onsemi

Introduction

The KA339A is a quad high-speed precision comparator from onsemi. It is designed for general-purpose applications and offers a wide range of features and performance capabilities.

Product Features and Performance

Quad comparator configuration with four independent comparators in a single package

Wide supply voltage range of 2V to 36V for single supply or ±1V to ±18V for dual supply operation

Low input offset voltage of 2mV maximum at 5V

Low input bias current of 0.25uA maximum at 5V

High output current capability of 18mA typical at 5V

Low quiescent current of 2.5mA maximum

Product Advantages

Versatile quad comparator design for a wide range of applications

Excellent input characteristics for precise comparison and sensing

High output drive capability for directly interfacing with various logic and power circuits

Low power consumption for efficient operation

Key Reasons to Choose This Product

Reliable and robust performance for critical comparator applications

Cost-effective solution for general-purpose comparator needs

Ease of integration and design flexibility with the quad comparator configuration

Backed by onsemi's reputation for quality and innovation in semiconductor products

Quality and Safety Features

Designed and manufactured to onsemi's high quality standards

Compliance with relevant safety and regulatory requirements

Compatibility

The KA339A is a general-purpose comparator that can be used in a wide range of applications and circuits. It is compatible with various logic families, including DTL, MOS, open-collector, and TTL.

Application Areas

Analog-to-digital conversion

Voltage level detection

Zero-crossing detection

Waveform shaping

Timing and control circuits

Industrial and consumer electronics

Product Lifecycle

The KA339A is an obsolete product. There may be equivalent or alternative models available from onsemi or other manufacturers. Customers are advised to contact our website's sales team for more information on suitable replacement options.