STMicroelectronics

LM339APT  

Linear Comparators

LM339APT Description

The LM339APT is a high-performance, general-purpose comparator from STMicroelectronics, designed for a wide range of applications in the electronics industry. This 4-channel comparator offers excellent technical specifications, making it an ideal choice for various applications. With a supply voltage range of 2V to 32V (single or dual) and ±1V to 16V, the LM339APT provides flexibility and adaptability to different power requirements. The device operates within an operating temperature range of 0°C to 70°C, ensuring reliable performance in various environmental conditions.

LM339APT Features

• Technical Specifications:

  • Output Current (Typ): 16mA @ 5V
  • Quiescent Current (Max): 2.5mA
  • Input Bias Current (Max): 0.1µA @ 5V
  • Input Offset Voltage (Max): 2mV @ 30V
  • Operating Temperature: 0°C ~ 70°C
  • Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • RoHS Status: ROHS3 Compliant
  • REACH Status: REACH Unaffected

• Package and Mounting:

  • Package: Tape & Reel (TR)
  • Mounting Type: Surface Mount

• Unique Features and Advantages:

  • The LM339APT offers a low input offset voltage, ensuring high accuracy and precision in comparison applications.
  • The device's low quiescent current makes it suitable for battery-powered applications, where power consumption is a critical factor.
  • The wide supply voltage range allows for compatibility with various power sources, making it a versatile solution for different projects.

LM339APT Applications

The LM339APT is ideal for a variety of applications, including:

1. Industrial Control Systems: The comparator's high accuracy and reliability make it suitable for use in industrial control systems, where precise monitoring and control are essential.
2. Automotive Applications: The LM339APT can be used in automotive systems for sensor signal processing, providing accurate and reliable comparisons for various vehicle functions.
3. Consumer Electronics: In consumer electronics, the comparator can be used for voltage level detection, threshold setting, and other comparison tasks, ensuring optimal performance and user experience.
4. Medical Devices: The LM339APT's low power consumption and high accuracy make it suitable for use in medical devices, where precise monitoring and control are critical.

Conclusion of LM339APT

The LM339APT from STMicroelectronics is a versatile, high-performance comparator that offers excellent technical specifications and unique features, making it an ideal choice for a wide range of applications in the electronics industry. Its low power consumption, wide supply voltage range, and low input offset voltage ensure reliable and accurate performance in various environments and applications. With its RoHS3 compliance and REACH unaffected status, the LM339APT is also an environmentally friendly solution for your electronic design needs.

LM339APT Documents

Download datasheets and manufacturer documentation for LM339APT

Datasheets :

LM139, 239, 339      

PCN Packaging :

Box Label Chg 28/Jul/2016       Moisture Barrier Bag 09/May/2016      

Other Related Documents :

LM339 View All Specifications      

HTML Datasheet :

LM139, 239, 339