STMicroelectronics

TS372IN

TS372IN Description

The TS372IN is a differential comparator IC designed by STMicroelectronics, featuring a robust set of specifications tailored for high-performance applications. This device is housed in an 8-pin DIP package and is suitable for through-hole mounting, making it ideal for both prototyping and production environments. Despite being marked as obsolete, the TS372IN remains a reliable choice for applications requiring precise voltage comparison and minimal power consumption.

TS372IN Features

The TS372IN boasts several key technical specifications that set it apart from other comparators in the market:

• High Output Current: With a typical output current of 20mA, the TS372IN can drive substantial loads without the need for additional amplification stages.
• Low Quiescent Current: Consuming a maximum of 375µA in quiescent mode, this comparator is highly energy-efficient, making it suitable for battery-powered and low-power applications.
• Wide Supply Voltage Range: The TS372IN operates over a wide supply voltage range of 3V to 16V for single supply and ±1.5V to ±8V for dual supply, providing flexibility in power supply design.
• Low Input Bias Current: With a maximum input bias current of 1pA, the TS372IN ensures high accuracy and stability in voltage comparison tasks.
• Low Input Offset Voltage: The maximum input offset voltage of 10mV at 5V supply ensures precise comparison, minimizing errors in critical applications.
• Differential Input: The differential input configuration allows for the comparison of two signals, making it ideal for applications requiring high precision and noise rejection.
• Compliance and Sensitivity: The TS372IN is REACH unaffected and ROHS3 compliant, ensuring environmental safety and regulatory compliance. Additionally, its moisture sensitivity level (MSL) of 1 (unlimited) makes it suitable for a wide range of environmental conditions.

TS372IN Applications

The TS372IN is well-suited for a variety of applications due to its high performance and versatility:

• Signal Processing: Ideal for applications requiring precise voltage comparison, such as analog-to-digital converters and signal conditioning circuits.
• Power Management: The low quiescent current and wide supply voltage range make it suitable for battery monitoring and power management systems.
• Industrial Control: The differential input configuration and low input offset voltage ensure high accuracy and noise rejection, making it ideal for industrial control systems and instrumentation.
• Automotive: The robustness and wide operating voltage range make it suitable for automotive applications where reliability and precision are critical.

Conclusion of TS372IN

The TS372IN differential comparator from STMicroelectronics offers a compelling combination of high performance, low power consumption, and wide operating voltage range. Its differential input configuration and low input offset voltage ensure precise voltage comparison, making it ideal for a variety of applications, including signal processing, power management, industrial control, and automotive systems. Despite its obsolete status, the TS372IN remains a reliable and efficient choice for engineers seeking a high-performance comparator.