STMicroelectronics

TS880ILT

TS880ILT Description

The TS880ILT is a general-purpose linear comparator designed by STMicroelectronics, offering a robust and versatile solution for a wide range of applications. This comparator is housed in a compact SOT23-5 package, making it ideal for space-constrained designs. The TS880ILT is characterized by its low quiescent current of 430nA, which is crucial for battery-operated and low-power applications. It operates over a wide supply voltage range of 0.9V to 5.5V, ensuring compatibility with various power supply configurations.

TS880ILT Features

• High Performance: The TS880ILT boasts a high common-mode rejection ratio (CMRR) of 78dB and a power supply rejection ratio (PSRR) of 80dB, ensuring accurate and reliable signal comparison even in noisy environments.
• Low Power Consumption: With a maximum quiescent current of 430nA, the TS880ILT is highly efficient, making it suitable for applications where power conservation is critical.
• Wide Operating Voltage Range: The comparator operates effectively within a supply voltage range of 0.9V to 5.5V, providing flexibility in power supply options.
• Low Input Offset Voltage: The maximum input offset voltage of 5mV @ 5V ensures high precision in signal comparison.
• Low Input Bias Current: The maximum input bias current of 20pA @ 5V minimizes the impact on the input signal source.
• Fast Propagation Delay: With a maximum propagation delay of 23µs, the TS880ILT can quickly respond to changes in input signals, making it suitable for real-time applications.
• Hysteresis: The comparator features a hysteresis of 3.1mV, which helps in stabilizing the output and preventing oscillations due to noise.
• Compliance and Packaging: The TS880ILT is REACH unaffected Ro andHS3 compliant, ensuring environmental sustainability. It is available in a Tape & Reel (TR) package, facilitating efficient manufacturing processes.

TS880ILT Applications

The TS880ILT is well-suited for a variety of applications due to its high performance and low power consumption. Some specific use cases include:

• Battery Management Systems: The low quiescent current and wide operating voltage range make the TS880ILT ideal for monitoring battery levels in portable devices.
• Signal Processing: The high CMRR and PSRR ensure accurate signal comparison in noisy environments, making it suitable for industrial and automotive applications.
• Threshold Detection: The comparator's low input offset voltage and bias current make it effective for precise threshold detection in various electronic systems.
• Consumer Electronics: The compact SOT23-5 package and low power consumption make the TS880ILT a good fit for consumer electronics where space and power efficiency are critical.

Conclusion of TS880ILT

The TS880ILT from STMicroelectronics is a versatile and high-performance linear comparator that excels in low-power and high-precision applications. Its wide operating voltage range, low quiescent current, and high CMRR and PSRR make it a reliable choice for a variety of electronic systems. Whether used in battery management, signal processing, or threshold detection, the TS880ILT offers a robust and efficient solution, making it a standout choice in the comparator market.