STMicroelectronics

TS3704CN

TS3704CN Description

The TS3704CN is a general-purpose linear comparator designed by STMicroelectronics, featuring a 14-pin DIP package suitable for through-hole mounting. This comparator is designed to meet a wide range of industrial and commercial applications, offering robust performance and reliability. With a supply voltage range of 2.7V to 16V for single supply and ±1.35V to ±8V for dual supply, the TS3704CN provides flexibility in power requirements. It has a maximum input offset voltage of 5mV at 10V, ensuring high precision in signal comparison. The device also boasts a maximum input bias current of 1pA at 5V, contributing to its high accuracy and low noise performance. The TS3704CN is designed to operate within a temperature range of 0°C to 70°C, making it suitable for a variety of environmental conditions. Despite its obsolescence, the TS3704CN remains a reliable choice for applications requiring a general-purpose comparator with high CMRR and PSRR values of 80dB.

TS3704CN Features

• High CMRR and PSRR: The TS3704CN offers a typical CMRR and PSRR of 80dB, ensuring high accuracy and stability in signal comparison even in the presence of noise and power supply variations.
• Low Quiescent Current: With a maximum quiescent current of 25µA, the TS3704CN is energy-efficient, making it suitable for low-power applications.
• High Output Current: The comparator can deliver a typical output current of 20mA, providing robust performance for driving various loads.
• Wide Operating Voltage Range: The TS3704CN operates from 2.7V to 16V for single supply and ±1.35V to ±8V for dual supply, offering flexibility in power requirements.
• Low Input Offset Voltage: A maximum input offset voltage of 5mV at 10V ensures high precision in signal comparison.
• Low Input Bias Current: With a maximum input bias current of 1pA at 5V, the TS3704CN provides high accuracy and low noise performance.
• Moisture Sensitivity Level: MSL 1 (Unlimited) ensures the device is suitable for various manufacturing processes without moisture-related concerns.
• Compliance: The TS3704CN is REACH unaffected and ROHS3 compliant, adhering to environmental and safety standards.

TS3704CN Applications

The TS3704CN is ideal for a variety of applications due to its general-purpose design and robust performance. Some specific use cases include:

• Signal Processing: The high CMRR and PSRR make the TS3704CN suitable for applications requiring accurate signal comparison and processing.
• Power Management: The wide operating voltage range and low quiescent current make it ideal for power management systems where energy efficiency is crucial.
• Industrial Control Systems: The TS3704CN's ability to operate within a broad temperature range and its low input offset voltage make it suitable for industrial control systems that require high precision and reliability.
• Consumer Electronics: The device's low power consumption and high output current capability make it suitable for consumer electronics where compact design and energy efficiency are important.

Conclusion of TS3704CN

The TS3704CN is a versatile general-purpose linear comparator from STMicroelectronics, offering a combination of high performance and reliability. Its high CMRR and PSRR, low quiescent current, and wide operating voltage range make it suitable for a variety of applications. Despite being marked as obsolete, the TS3704CN remains a reliable choice for applications requiring a robust and accurate comparator. Its compliance with environmental and safety standards further enhances its suitability for modern electronics.