MAX13432EESD+

Drivers, Receivers, Transceivers Overview

The MAX13432EESD+ is a full-duplex RS-485 transceiver manufactured by Analog Devices Inc./Maxim Integrated. It operates with a VCC supply voltage ranging from +3V to +5.5V and features an adjustable low-voltage logic interface (VL) supporting voltages from +1.62V to VCC. The device supports data transmission rates up to 500kbps with enhanced slew-rate limiting to minimize EMI. It provides extended ESD protection of ±30kV Human Body Model on I/O pins, includes thermal shutdown protection, and utilizes a 14-pin SO package.

Drivers, Receivers, Transceivers Feature Summary

• Adjustable low-voltage logic interface for direct interfacing with ASICs/FPGAs
• Enhanced slew-rate limiting to reduce EMI and reflections
• Extended ESD protection on RS-485 I/O pins

Drivers, Receivers, Transceivers Applications

• Industrial Control Systems
• Portable Industrial Equipment
• Motor Control
• HVAC

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix against official documentation to confirm package type and lead-free status. Confirm availability through authorized distributors as stock levels fluctuate. Ensure the component meets RoHS compliance requirements for your assembly process.

Drivers, Receivers, Transceivers Selection Notes

Select this model for full-duplex RS-485 applications requiring compatibility with low-voltage logic systems. The reduced slew rate makes it suitable for environments where electromagnetic interference must be minimized. Verify that the bus topology supports the 1/8-unit load configuration for high node counts.

Drivers, Receivers, Transceivers Part Context

This component belongs to the MAX13430E–MAX13433E family of RS-485 transceivers. It shares core architectural features with half-duplex variants like the MAX13430E but is specifically configured for full-duplex communication. The family is designed for multivoltage system integration.

Drivers, Receivers, Transceivers Replacement Considerations

The MAX13432EETD+ serves as a pin-compatible alternative in a TDFN package. Other family members such as the MAX13433E offer higher data rates but lack slew-rate limiting.