The MAX9017AEKA-T is a high-precision, low-power comparator manufactured by Maxim Integrated, renowned for its innovative and high-performance analog and mixed-signal engineering solutions. This device is tailored for systems where precision and power efficiency are paramount, making it an ideal choice for portable and battery-powered applications.

Key Features

• High Accuracy: The MAX9017AEKA-T boasts a tight offset voltage of 1mV (max), which ensures high accuracy in voltage comparison tasks.
• Low Power Consumption: With a quiescent current of just 4µA (typ), this comparator is designed for energy-sensitive applications, helping to extend battery life and reduce power costs.
• Single-Supply Operation: It operates from a single +2.5V to +5.5V supply, accommodating a range of power sources and simplifying power supply design.
• Internal Hysteresis: Built-in hysteresis improves noise immunity and prevents oscillation, which is critical for reliable operation in noisy environments.
• Fast Response Time: The device offers a propagation delay of typically 7µs, allowing for quick response to input voltage changes.
• Compact Package: The MAX9017AEKA-T comes in a space-saving 5-pin SOT-23 package, making it suitable for space-constrained applications.

Applications

The versatile nature of the MAX9017AEKA-T allows it to be used in a wide array of applications, including, but not limited to:

• Battery-powered devices
• Threshold detectors/sensors
• Portable medical devices
• Window comparators
• Zero-crossing detectors
• Notebook computers

Ordering Information

The MAX9017AEKA-T is available for order, and the part number designates the specific configuration: the package type (5-pin SOT-23), temperature range, and tape and reel packaging for automated assembly processes.

Conclusion

For designers seeking a reliable and precise voltage comparator with minimal power draw, the MAX9017AEKA-T from Maxim Integrated stands out as an excellent option. Its combination of accuracy, low power, and compact form factor make it a versatile component for a multitude of electronic designs.