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LM339 DIP SINGLE SUPPLY QUAD COMPARATOR

LM339 DIP SINGLE SUPPLY QUAD COMPARATOR

Electra Store SKU: CM-21654
10.00 EGP

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Overview

The LM339 is a highly reliable and versatile quad voltage comparator IC designed to operate from a single power supply. It contains four independent voltage comparators with open-collector outputs, enabling easy wired-AND logic and compatibility with a wide range of digital systems.

Description

🔧 Key Features:

  • Type: Quad voltage comparator

  • Operating Voltage: 2V to 36V (single supply)

  • Open-Collector Outputs: Allows wired-AND connections and level shifting

  • Low Power Consumption: Suitable for battery-powered and low-power devices

  • Response Time: Fast switching suitable for timing and threshold detection

  • Input Offset Voltage: Low input offset voltage for accurate comparisons

  • Package: 14-pin DIP (Dual In-line Package)

  • Operating Temperature Range: -40°C to +85°C (industrial grade)


⚙️ Typical Applications:

  • Voltage level detection

  • Zero-crossing detectors

  • Oscillators and waveform generators

  • Analog-to-digital interface

  • Overvoltage and undervoltage protection

  • Sensor signal conditioning


📦 Package Includes:

  • 1 x LM339 Single Supply Quad Comparator IC – DIP-14 Package


Why Choose the LM339?

The LM339 offers precise and reliable voltage comparison in a compact quad package. Its single-supply operation and open-collector outputs make it highly flexible for a wide variety of analog and digital interfacing applications.

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