MAX9013ESA+

Overview

The MAX9013ESA+ is a single-channel high-speed analog comparator from the MAX9010–MAX9013 family, manufactured by Analog Devices Inc./Maxim Integrated. It operates on a single supply voltage ranging from 4.5V to 5.5V with a typical quiescent current of 1.3mA. The device features TTL-compatible complementary outputs and includes a latch enable input for state retention. It offers a typical propagation delay of 5ns and an input offset voltage of 0.7mV at +25°C. The common-mode input range extends from -0.2V to VCC-1.9V, allowing operation below ground potential without phase reversal. It is housed in an 8-pin SO package and functions over an extended temperature range of -40°C to +85°C.

Feature Summary

• Features complementary TTL-compatible outputs for flexible logic interfacing
• Includes a latch enable function to hold output states upon command
• Operates with inputs extending 200mV below ground without phase reversal
• Maintains stability in the linear region without requiring hysteresis

Applications

• High-speed signal squaring circuits
• Zero-crossing detectors
• High-speed line receivers
• Fast pulse-width/height discriminators

Procurement Notes

Verify the component authenticity through official manufacturer channels or authorized distributors. Confirm the specific ordering suffix matches the required package and temperature grade. Check for RoHS compliance status as indicated in the datasheet. Ensure the source provides valid traceability documentation for quality assurance purposes.

Selection Notes

Select this comparator when low power consumption and high speed are critical within a single-supply environment. The integrated latch function simplifies timing control in sampling applications. The complementary output configuration eliminates the need for external inversion circuitry. Consider the extended input common-mode range if signals approach or slightly exceed ground potential.

Part Context

This component belongs to the MAX9010–MAX9013 series of precision TTL comparators designed for space-critical and low-power applications. The MAX9013 specifically combines single-channel operation with complementary outputs and latch functionality. It serves as an improved replacement for legacy industry-standard parts like the MAX913, offering superior speed and lower power dissipation under identical supply conditions.

Replacement Considerations

The datasheet identifies the MAX9013 as an improved plug-in replacement for the MAX913, LT1016, and LT1116.