The MAX3071EASA+T from Maxim Integrated is a high-performance, half-duplex transceiver designed for RS-485 and RS-422 communication applications. It is part of Maxim's family of devices intended to facilitate robust serial communication in harsh industrial environments, where long-distance data transmission is a common requirement.

Key Features

• Extended ESD Protection: This device is engineered to withstand electrostatic discharge events, featuring ±15kV ESD protection on the transceiver's input and output pins, ensuring enhanced robustness and reliability in the field.
• High Data Rates: The MAX3071EASA+T supports data rates up to 250kbps, making it suitable for a variety of applications that require efficient data transfer without compromising signal integrity.
• Wide Supply Voltage Range: With an operating voltage range from 3.3V to 5.5V, this transceiver is versatile and can be easily integrated into systems with varying power supplies.
• Thermal Shutdown: The device includes a thermal shutdown feature that protects it from damage due to excessive temperature, ensuring long-term performance and stability.
• Fail-Safe Receiver: The fail-safe receiver ensures a logic-high receiver output when the input is open-circuit, shorted, or connected to a terminated transmission line with all drivers disabled, thus enhancing the safety of the communication system.

Applications

The MAX3071EASA+T is ideal for a wide range of applications, including but not limited to:

• Industrial Control Systems
• Building Automation
• Networked Security Systems
• Factory Automation
• Fieldbus Networks

Package and Temperature Range

The transceiver comes in a space-saving 8-pin SOP (Small Outline Package) and is specified for the extended industrial temperature range of -40°C to +85°C, which is suitable for most industrial applications.

Ordering Information

The MAX3071EASA+T is available in tape and reel form, facilitating efficient assembly during the manufacturing process. This product is RoHS compliant, adhering to environmental standards regarding hazardous substances.