ON Semiconductor LM339DTBR2G Overview

The ON Semiconductor LM339DTBR2G is a quad differential comparator integrated circuit designed to provide a precise and reliable comparison of input voltages. It is a versatile component that can be used in a wide range of applications, from industrial systems to consumer electronics.

Key Features

• Wide Voltage Range: The device operates from a single power supply over a wide range of voltages or can be operated from dual supplies.
• Low Supply Current Drain: It is independent of the power supply voltage, which makes the LM339DTBR2G an energy-efficient option for battery-powered devices.
• Low Input Biasing Current: This feature ensures minimal interference with the circuits being monitored, making it suitable for precision applications.
• Low Input Offset Current: The comparators have a low input offset current which contributes to accurate comparisons.
• Low Input Offset Voltage: This ensures that the output remains stable even with small differences between the input voltages.
• Output Voltage Compatible with TTL, DTL, ECL, MOS, and CMOS Logic Systems: The LM339DTBR2G can be easily integrated into a wide variety of digital systems without compatibility issues.
• Differential Input Voltage Range Equal to the Power Supply Voltage: This feature allows for a broad range of input signals to be compared.

Applications

• Limit Comparators
• Simple Analog to Digital Converters
• DC Motor Control
• Window Detectors
• Voltage Monitoring
• Alarm and Security Systems
• General Purpose Signal Processing

Package and Quality

The LM339DTBR2G comes in a TSSOP-14 package, which is suitable for surface-mount technology (SMT) and occupies minimal space on a printed circuit board. The device is designed following high-quality standards, ensuring reliability and performance consistency for industrial-grade requirements.

Whether you're designing a simple voltage level detector or a complex analog-to-digital conversion system, the ON Semiconductor LM339DTBR2G offers a cost-effective and dependable solution for your comparator needs.