Product Overview: LMX393HAUA+T by Maxim Integrated

The LMX393HAUA+T is a dual, low-power, low-voltage, precision voltage comparator designed by Maxim Integrated to deliver high performance in a wide array of applications. This component is characterized by its high-speed operation, low power consumption, and small package size, making it an ideal choice for portable and battery-powered devices.

Key Features

• Supply Voltage Range: The LMX393HAUA+T operates from a supply voltage range of 2.5V to 5.5V, accommodating various circuit designs and ensuring compatibility with both TTL and CMOS logic.
• Low Power Consumption: With a typical quiescent current of just 60µA, this comparator is optimized for power-sensitive applications, extending battery life and reducing power-related costs.
• High Speed: A fast response time is achieved with a propagation delay as low as 200ns, making it suitable for high-speed signal processing tasks.
• Push-Pull Output Stage: The device features a push-pull output stage that eliminates the need for an external pull-up resistor, simplifying circuit design and reducing component count.
• Temperature Range: The LMX393HAUA+T is designed to operate over the extended industrial temperature range of -40°C to +85°C, ensuring reliable performance in harsh environmental conditions.

Applications

• Battery-powered devices
• Threshold detectors/discriminators
• Zero-crossing detectors
• Window comparators
• Portable instrumentation
• Sampling circuits

Package and Availability

The LMX393HAUA+T comes in a compact µMAX-8 package, which is highly advantageous for space-constrained applications. Its surface-mount design is suitable for automated assembly processes, enhancing manufacturing efficiency. The product is available in tape and reel format, denoted by the '+T' suffix, facilitating bulk handling and placement during production.

Maxim Integrated's commitment to quality and performance is evident in the LMX393HAUA+T. With its combination of speed, efficiency, and precision, this voltage comparator stands out as a robust solution for a diverse range of electronic systems.