Manufacturer Part Number
LM339DR2
Manufacturer
onsemi
Introduction
Linear comparators designed for voltage comparison and differentiation
Product Features and Performance
Multiple comparators in a single package
Wide supply voltage range
Low supply current drain independent of supply voltage
Low input bias current
Low input offset current and voltage
Output compatible with TTL, MOS, and CMOS
Product Advantages
Suitable for high-volume applications
Low power consumption enhances battery life in portable applications
Versatility in integration with digital and analog circuits
Key Technical Parameters
Input offset voltage
Supply current
Input bias current
Response time
Common-mode input voltage range
Supply voltage range
Operating temperature
Quality and Safety Features
Built-in electrostatic discharge (ESD) protection
Compliant with industry quality standards
Thermal overload protection
Compatibility
Compatible with other industry standard LM339 devices
Application Areas
Industrial electronics
Control systems
Alarm and Security systems
Consumer electronics
Automotive
Product Lifecycle
Obsolete product
Possible availability in the market through excess inventory dealers
Replacement or upgraded parts may be available
Several Key Reasons to Choose This Product
High precision comparators tailored for complex applications
Cost-effective for large scale deployment
Ease of integration in various electronic circuits
Long-standing reputation of manufacturer for reliability
Support for legacy applications still requiring LM339-based design