MAX9013ESA-T

Overview

The MAX9013ESA-T is a single-channel high-speed analog comparator manufactured by Analog Devices Inc./Maxim Integrated. It operates from a single 4.5V to 5.5V power supply with a typical quiescent current of 1.3mA and maximum of 2.3mA. The device features a typical propagation delay of 5ns, an input offset voltage of ±0.7mV at +25°C, and a common-mode rejection ratio of 95dB. It provides complementary TTL-compatible outputs and includes a latch enable function. The component is housed in an 8-pin SO package and supports an operating temperature range of -40°C to +85°C.

Feature Summary

• Features ultra-fast 5ns propagation delay for high-speed signal processing applications.
• Provides complementary TTL-compatible outputs for flexible logic interfacing.
• Includes a latch enable function to hold the output state upon command.
• Operates stably in the linear region without requiring minimum input slew rates.

Applications

• High-Speed Signal Squaring
• Zero-Crossing Detectors
• Fast Pulse-Width/Height Discriminators

Procurement Notes

Verify the specific ordering suffix 'T' indicates tape-and-reel packaging when sourcing components. Confirm that the manufacturer designation matches Analog Devices or Maxim Integrated as the original producer. Ensure the part number corresponds to the extended industrial temperature range specifications provided in the official documentation.

Selection Notes

Select this component for designs requiring low-power operation within a strict 4.5V to 5.5V single-supply constraint. The inclusion of a latch function makes it suitable for sampling circuits where output stability is required independent of subsequent input changes. The complementary output configuration allows for direct driving of differential logic inputs without external inversion.

Part Context

This device belongs to the MAX901x family of precision comparators, which also includes the MAX9010, MAX9011, and MAX9012 variants. While sharing similar speed and power characteristics, the MAX9013 is distinguished by its single-channel architecture combined with complementary outputs and integrated latch functionality. It serves as a modern replacement for legacy industry-standard parts like the MAX913.

Replacement Considerations

The datasheet identifies the MAX9013 as an improved plug-in replacement for the MAX913, LT1016, and LT1116. These alternatives offer lower power consumption and higher speed when utilized in single 5V supply applications compared to the legacy devices.