MAX13085EASA+T

Drivers, Receivers, Transceivers Overview

The MAX13085EASA+T is a +5.0V, full-duplex RS-485 transceiver featuring one driver and one receiver in an 8-pin SO package. It operates within a supply voltage range of 4.5V to 5.5V and supports data rates up to 250kbps with enhanced slew-rate limiting. The device provides ±15kV ESD protection on I/O pins and incorporates fail-safe circuitry that guarantees a logic-high receiver output when inputs are open or shorted. It draws 1.2mA typical supply current and includes hot-swap capability on the DE and RE pins to prevent false transitions during power-up.

Drivers, Receivers, Transceivers Feature Summary

• +5.0V operation with extended ESD protection for RS-485 I/O pins
• True fail-safe receiver maintaining EIA/TIA-485 compatibility
• Hot-swap input structures on DE and RE pins
• Enhanced slew-rate limiting facilitates error-free data transmission

Drivers, Receivers, Transceivers Applications

• Utility Meters
• Lighting Systems
• Industrial Control
• Telecom
• Security Systems

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix against official documentation to confirm temperature range and packaging details. Confirm RoHS compliance status through manufacturer declarations. Ensure the ordering code matches the required operational mode and package type before procurement.

Drivers, Receivers, Transceivers Selection Notes

Select this component for full-duplex RS-485 applications requiring hot-swap functionality and fail-safe behavior. Verify that the 250kbps maximum data rate meets system requirements. Check thermal dissipation limits if operating at elevated temperatures or high loads.

Drivers, Receivers, Transceivers Part Context

This part belongs to the MAX13080E–MAX13089E family of +5.0V, ±15kV ESD-protected, fail-safe, hot-swap RS-485 transceivers manufactured by Analog Devices Inc./Maxim Integrated. The family offers various duplex modes and data rates across different pin configurations.

Drivers, Receivers, Transceivers Replacement Considerations

Cross-reference with other members of the MAX1308x series such as MAX13080E or MAX13083E for similar features. Verify pinout compatibility and electrical specifications before substitution.