Texas Instruments

LM339BIRTER  

Linear Comparators

LM339BIRTER Description

The LM339BIRTER is a high-performance, quad differential comparator designed by Texas Instruments, offering exceptional performance across a wide range of applications. This Linear IC Chip is optimized for surface mount technology, ensuring ease of integration into modern electronic designs. The LM339BIRTER operates within a broad supply voltage range of 2V to 36V, making it highly versatile for various power supply configurations. It features a propagation delay of just 1µs (typical), is which crucial for applications requiring rapid signal processing and decision-making.

LM339BIRTER Features

• Low Propagation Delay: With a propagation delay of 1µs (typical), the LM339BIRTER ensures fast response times, making it ideal for applications where speed is critical.
• Wide Operating Voltage Range: The comparator operates within a supply voltage range of 2V to 36V, providing flexibility in power supply design.
• High Output Current: The LM339BIRTER can deliver up to 21mA of output current at 5V, enabling it to drive a variety of loads effectively.
• Low Input Bias Current: An input bias current of only 0.025µA at 5V ensures minimal loading on the input signal sources, preserving signal integrity.
• Low Quiescent Current: With a maximum quiescent current of 1.2mA, the LM339BIRTER is highly energy-efficient, making suitable it for battery-powered and low-power applications.
• Surface Mount Compatibility: The surface mount package type facilitates easy integration into compact and high-density PCB designs.
• Moisture Sensitivity Level 1: With an MSL of 1 (unlimited), the LM339BIRTER is highly resistant to moisture, ensuring reliability in various environmental conditions.

LM339BIRTER Applications

The LM339BIRTER is well-suited for a wide range of applications due to its robust performance and versatility. Some specific use cases include:

• Analog-to-Digital Conversion: The comparator's fast response time and low input bias current make it ideal for interfacing with analog-to-digital converters, ensuring accurate and efficient signal processing.
• Signal Processing: In signal conditioning and processing circuits, the LM339BIRTER can quickly and accurately compare input signals, facilitating decision-making in control systems.
• Power Management: The wide operating voltage range and low quiescent current make it suitable for power management applications, including voltage monitoring and regulation.
• Automotive and Industrial Control: The LM339BIRTER's robustness and wide operating temperature range (-40°C to 85°C) make it suitable for demanding automotive and industrial environments.
• Consumer Electronics: The compact surface mount package and low power consumption make it ideal for consumer electronics where space and energy efficiency are critical.

Conclusion of LM339BIRTER

The LM339BIRTER stands out as a versatile and high-performance differential comparator, offering a combination of speed, efficiency, and reliability. Its low propagation delay, wide operating voltage range, and low input bias current make it a superior choice for applications requiring rapid and accurate signal processing. The surface mount package and moisture resistance further enhance its suitability for modern, compact, and rugged electronic designs. Whether used in analog-to-digital conversion, power management, or industrial control systems, the LM339BIRTER delivers exceptional performance and reliability, making it a standout choice in the market.

LM339BIRTER Documents

Download datasheets and manufacturer documentation for LM339BIRTER

Datasheets :

LM339B, LM2901B, LM339, LM239, LM139, LM2901