MAX3182EEUK-T

Overview

The MAX3182EEUK-T is a single RS-232 receiver in a SOT23-5 package. It operates from a +3.0V to +5.5V supply with a typical current of 0.5µA. The device supports data rates up to 1.5Mbps and features ESD protection of ±15kV (HBM), ±8kV (IEC Contact), and ±15kV (IEC Air-Gap). It provides a noninverting TTL/CMOS output controlled by an EN logic input, ensuring compliance with EIA/TIA-232 and V.28/V.24 specifications.

Feature Summary

• ESD-protected RS-232 inputs
• Ultra-low power consumption
• Three-state noninverting output
• EN logic control

Applications

• Diagnostic Ports
• Telecommunications
• Networking Equipment
• Set-Top Boxes
• Hand-Held Equipment

Procurement Notes

Verify the component against official Maxim Integrated datasheets to confirm authenticity. Check for markings consistent with the ACHD code. Ensure the SOT23-5 package matches the specified footprint. Confirm the operating temperature range aligns with industrial requirements.

Selection Notes

Select this part when space is limited and low power is critical. Choose the MAX3182E variant specifically for its noninverting output characteristic. Verify that the EN pin functionality meets system control needs. Ensure the 1.5Mbps rate satisfies communication speed requirements.

Part Context

This component belongs to the MAX3180E–MAX3183E family of single RS-232 receivers. It shares the same package and core electrical characteristics as other variants in the series, differing primarily in output inversion and control features like INVALID detection.

Replacement Considerations

Direct substitutes include MAX3180EEUK-T, MAX3181EEUK-T, and MAX3183EEUK-T. Verify output polarity compatibility before substitution. Ensure the replacement maintains the required ESD protection levels and supply voltage range.