MAX13413EESA+

Drivers, Receivers, Transceivers Overview

The MAX13413EESA+ is a half-duplex RS-485 transceiver featuring an integrated low-dropout regulator and proprietary AutoDirection control. It operates from a supply voltage range of +6V to +28V, utilizing an internal LDO that generates a stable +5V ±10% output capable of sourcing up to 20mA for external circuitry. The device supports data rates up to 16Mbps without slew-rate limiting and includes enhanced ESD protection rated at ±15kV on the A and B pins. Packaged in an 8-pin SO with an exposed paddle for thermal dissipation, it functions reliably across an extended temperature range of -40°C to +85°C.

Drivers, Receivers, Transceivers Feature Summary

• AutoDirection control architecture eliminates the need for separate driver enable and receiver output enable signals
• Integrated low-dropout regulator enables operation from unregulated power supplies up to 28V
• LDO output provides a regulated 5V supply to power additional external components

Drivers, Receivers, Transceivers Applications

• Isolated RS-485 interfaces
• Utility meters
• Industrial equipment
• Telecommunications equipment

Drivers, Receivers, Transceivers Procurement Notes

Verify component authenticity through authorized distribution channels or direct manufacturer engagement. Confirm RoHS compliance status and lead-free packaging designation upon receipt. Ensure proper handling procedures are followed during storage and assembly to maintain device integrity and performance specifications.

Drivers, Receivers, Transceivers Selection Notes

Select this model when system designs require high-voltage input compatibility without external regulation. The AutoDirection feature simplifies isolated interface designs by reducing the required number of optical isolators. Verify that the application does not exceed the 20mA limit on the VREG output pin when powering auxiliary circuits.

Drivers, Receivers, Transceivers Part Context

This component belongs to the MAX13410E–MAX13415E family of RS-485 transceivers optimized for isolated applications. While sharing the same package and core functionality, variants within this series differ in data rate capabilities and the presence of specific control features like AutoDirection or fail-safe circuitry.

Drivers, Receivers, Transceivers Replacement Considerations

The MAX13412EESA+ serves as a functional substitute within the same family, differing primarily in its maximum data rate specification.