MAX13051ESA+

Drivers, Receivers, Transceivers Overview

The MAX13051ESA+ is a ±80V fault-protected CAN transceiver with autobaud functionality, manufactured by Analog Devices Inc./Maxim Integrated. It operates on a single +5V supply (4.75V to 5.25V) and supports data rates up to 1Mbps in high-speed mode or up to 500kbps in slope-control mode. The device features a standby current of 25µA maximum, ±6kV Human Body Model ESD protection, and a common-mode input range exceeding ±12V. It is housed in an 8-pin SO package and specified for operation from -40°C to +85°C.

Drivers, Receivers, Transceivers Feature Summary

• Provides ±80V fault tolerance on CANH and CANL bus lines for harsh industrial environments
• Includes autobaud mode allowing microcontrollers to compute incoming baud rates without protocol disruption
• Features slope-control mode to reduce EMI and allow unshielded twisted pair cabling
• Offers transmit data dominant timeout to prevent erroneous bus clamping

Drivers, Receivers, Transceivers Applications

• Industrial Networks
• Device Net Nodes
• Telecom Systems
• HVAC Control Units

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix against official documentation to confirm temperature range and RoHS compliance status. Ensure the component matches the exact pinout and electrical specifications required for the target application design before finalizing procurement orders.

Drivers, Receivers, Transceivers Selection Notes

Select this transceiver when ±80V fault protection is mandatory for the CAN bus interface. Consider the autobaud feature if dynamic baud rate detection is required without breaking communication. Verify that the 8-pin SO package fits the available PCB footprint and thermal constraints.

Drivers, Receivers, Transceivers Part Context

This component belongs to the MAX13051 family of CAN transceivers designed for robust industrial communication. It complements other Maxim Integrated interface solutions by providing extended voltage tolerance and advanced error handling features suitable for demanding network topologies.

Drivers, Receivers, Transceivers Replacement Considerations

The MAX13051ASA+ serves as a higher temperature variant within the same family, rated for -40°C to +125°C. Verify functional compatibility regarding pinouts and electrical characteristics before substituting models.