STMicroelectronics

TS884IPT

TS884IPT Description

The TS884IPT is a general-purpose comparator IC designed by STMicroelectronics, featuring a compact 14-TSSOP package suitable for surface-mount applications. This device is part of the TS884 family, known for its high performance and reliability in various electronic circuits. The TS884IPT is actively manufactured and complies with both REACH and RoHS3 standards, ensuring environmental sustainability and regulatory compliance.

TS884IPT Features

• High CMRR and PSRR: The TS884IPT boasts a typical common-mode rejection ratio (CMRR) and power supply rejection ratio (PSRR) of 78dB, ensuring high accuracy and stability in the presence of noise and power supply variations.
• Low Quiescent Current: With a maximum quiescent current of only 500nA, the TS884IPT is highly energy-efficient, making it ideal for battery-operated and low-power applications.
• Wide Supply Voltage Range: The comparator operates over a wide supply voltage range of 1.1V to 5.5V, providing flexibility in various power supply configurations.
• Low Input Offset Voltage: A maximum input offset voltage of 6mV at 5V ensures precise comparisons and minimal errors in signal processing.
• Low Input Bias Current: The maximum input bias current of 10pA minimizes the loading effect on the input signal, preserving signal integrity.
• Propagation Delay: The TS884IPT has a maximum propagation delay of 16µs, ensuring fast response times and efficient signal processing.
• Moisture Sensitivity Level: With an MSL rating of 1 (Unlimited), the TS884IPT is suitable for applications requiring high reliability in humid environments.
• Hysteresis: The built-in hysteresis of 4.2mV helps in preventing false triggering and provides stable output in noisy conditions.

TS884IPT Applications

The TS884IPT is versatile and can be used in a wide range of applications, including:

• Signal Processing: Ideal for applications requiring precise signal comparison and processing, such as analog-to-digital converters and signal conditioning circuits.
• Power Management: Suitable for voltage monitoring and power supply sequencing in various electronic systems.
• Industrial Control: Used in industrial automation for level detection, threshold monitoring, and control systems.
• Consumer Electronics: Applicable in consumer devices for battery level detection, temperature monitoring, and other sensor-based applications.
• Automotive Electronics: The TS884IPT's robustness and wide operating voltage range make it suitable for automotive applications, such as engine control units and sensor interfaces.

Conclusion of TS884IPT

The TS884IPT from STMicroelectronics is a high-performance general-purpose comparator that offers a combination of low power consumption, high accuracy, and robustness. Its wide supply voltage range, low input offset voltage, and low quiescent current make it an excellent choice for a variety of applications, from consumer electronics to industrial control systems. The TS884IPT's compliance with REACH and RoHS3 standards ensures that it meets the highest environmental and regulatory requirements. With its compact 14-TSSOP package and surface-mount compatibility, the TS884IPT is an ideal solution for designers looking for a reliable and efficient comparator in their electronic designs.