The LT1017IS8 is a precision dual comparator manufactured by Linear Technology, designed to offer faster response times and better accuracy than many of its counterparts. This high-performance device is particularly well-suited for a variety of applications, including zero-crossing detection, voltage level thresholding, and window comparators, among others.

Key Features

• Fast Response Time: The LT1017IS8 boasts a response time of 200ns, ensuring rapid signal processing and timely output transitions.
• Low Voltage Operation: This dual comparator can operate effectively at supply voltages as low as 2V, making it ideal for battery-powered and portable devices.
• Low Power Consumption: With a quiescent current of just 350μA per comparator, the LT1017IS8 is optimized for energy efficiency, which is critical for extended battery life in portable applications.
• High Input Impedance: The device features a high input impedance, reducing the loading effect on the input signal source and preserving signal integrity.
• Offset Voltage: The LT1017IS8 offers an offset voltage of 0.5mV, ensuring precise operation and minimal error in the comparison process.

Package and Temperature Range

The LT1017IS8 comes in an 8-lead SOIC package, which is compact and suitable for space-constrained applications. It is designed to operate over an industrial temperature range of -40°C to 85°C, ensuring reliable performance in a wide range of environmental conditions.

Applications

The versatility of the LT1017IS8 makes it an excellent choice for various applications, including:

• Industrial control systems
• Battery chargers
• Sensor interfaces
• Motor control circuits
• Threshold detectors and system monitors

Conclusion

The LT1017IS8 from Linear Technology is a robust, high-performance dual comparator that offers a blend of speed, precision, and low power consumption. Its wide range of features and reliable operation in diverse conditions make it an essential component for designers looking to enhance the efficiency and responsiveness of their electronic systems.