LTC2863CS8-2#PBF

Drivers, Receivers, Transceivers Overview

The LTC2863CS8-2#PBF is a full-duplex RS-422/RS-485 transceiver manufactured by Analog Devices. It operates on a 3V to 5.5V supply voltage and supports data rates up to 250kbps in its low EMI mode. The device features ±60V fault protection on the transmission lines, ensuring robustness against overvoltage conditions. It includes an integrated driver and receiver within an 8-lead SOIC package. The component provides extended common mode range capabilities and high input impedance for multi-node networks.

Drivers, Receivers, Transceivers Feature Summary

• Provides ±60V overvoltage fault protection on data lines during all operational modes
• Supports flexible digital interface with logic supply pin options
• Features enhanced ESD protection on interface pins

Drivers, Receivers, Transceivers Applications

• Supervisory Control and Data Acquisition (SCADA)
• Industrial control and instrumentation networks
• Building automation and HVAC systems

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix configuration against official manufacturer documentation to ensure correct temperature grade and package type. Confirm that the ordering information matches the required electrical specifications and physical dimensions for your design implementation.

Drivers, Receivers, Transceivers Selection Notes

Select this model for applications requiring full-duplex communication with low electromagnetic interference characteristics. Ensure the system environment stays within the specified commercial operating temperature range of 0°C to 70°C. Verify power supply constraints align with the 3V to 5.5V input requirements.

Drivers, Receivers, Transceivers Part Context

This component belongs to the LTC2863 series of ruggedized transceivers designed for harsh industrial environments. It shares pin compatibility with legacy parts like the LT1785 and LT1791, facilitating easier upgrades. The series emphasizes reliability through advanced BiCMOS technology and comprehensive fault protection mechanisms.

Drivers, Receivers, Transceivers Replacement Considerations

The datasheet indicates pin compatibility with the LT1785 and LT1791. Verify functional equivalence regarding signal polarity and control logic before substitution.