MAX14782EAUA+T

Drivers, Receivers, Transceivers Overview

The MAX14782EAUA+T is an RS-422/RS-485 interface integrated circuit manufactured by Analog Devices Inc./Maxim Integrated. It functions as a 3.3V to 5V RS-485/RS-422 transceiver capable of data rates up to 500Kbps. The device features robust electrostatic discharge protection rated at 35kV HBM. It is designed for surface mount installation and is housed in an SOIC-8 package. This component belongs to the MAX14782E series and falls under the category of RS-422/RS-485 Interface ICs within the broader Interface ICs subcategory.

Drivers, Receivers, Transceivers Feature Summary

• Provides high-level electrostatic discharge protection rated at 35kV HBM for enhanced signal integrity in noisy environments.
• Supports operation across a voltage range from 3.3V to 5V, ensuring compatibility with standard logic levels.
• Enables reliable half-duplex communication via RS-485 or full-duplex via RS-422 protocols at speeds up to 500Kbps.

Drivers, Receivers, Transceivers Applications

• Industrial automation systems requiring robust serial communication.
• Building automation networks utilizing RS-485 bus topologies.
• Metering applications needing reliable data transmission over long distances.

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'A' against official documentation to confirm pinout and electrical characteristics match the required design specifications. Confirm RoHS compliance status through manufacturer certificates. Check current availability as supply may be restricted. Ensure the SOIC-8 footprint matches the PCB layout constraints before ordering.

Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems that require high ESD immunity for RS-422 or RS-485 interfaces. It is suitable for applications operating between 3.3V and 5V supplies. Consider the 500Kbps data rate limit when evaluating system speed requirements. The SOIC-8 package offers a compact solution for space-constrained designs.

Drivers, Receivers, Transceivers Part Context

This part is part of the MAX14782E series from Maxim Integrated, now part of Analog Devices. It serves as a specialized interface solution for serial communication protocols. The device is categorized under RS-422/RS-485 Interface ICs, distinguishing it from other interface types like USB or CAN within the manufacturer's portfolio.

Drivers, Receivers, Transceivers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Verify compatibility with existing circuit designs if considering alternative components from the same manufacturer family.