LTC2865CDE#TRPBF

Drivers, Receivers, Transceivers Overview

The LTC2865CDE#TRPBF is a full-duplex RS-422/RS-485 transceiver in a 12-lead DFN package. It operates on a 3V to 5.5V supply with a separate 1.65V to 5.5V logic interface pin (VL). The device supports data rates of 20Mbps or low EMI 250kbps, selectable via the SLO pin. It features ±60V fault protection on transmission lines and an extended common mode range of ±25V. Operating temperature range is 0°C to 70°C.

Drivers, Receivers, Transceivers Feature Summary

• Full-duplex operation with independent driver and receiver control
• Logic-selectable slew rate for high-speed or low EMI modes
• Robust ±60V overvoltage fault protection on all operating modes
• Separate logic supply pin for flexible digital interface compatibility

Drivers, Receivers, Transceivers Applications

• Supervisory Control and Data Acquisition (SCADA)
• Industrial Control and Instrumentation Networks
• Automotive and Transportation Electronics
• Building Automation, Security Systems and HVAC
• Medical Equipment

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to confirm package type and temperature grade. Ensure the component matches the required duplex configuration and logic voltage specifications for the target application design.

Drivers, Receivers, Transceivers Selection Notes

Select this model when full-duplex communication is required alongside a dedicated logic supply voltage. The C-grade designation indicates suitability for commercial temperature ranges. Verify that the system ground loop voltages remain within the specified ±25V common mode limits.

Drivers, Receivers, Transceivers Part Context

This component belongs to the LTC286x family of fault-protected transceivers. It shares core electrical characteristics with other variants but differs in duplex capability and package style. The DE suffix specifically denotes the 12-lead plastic DFN form factor.

Drivers, Receivers, Transceivers Replacement Considerations

LTC2865CMSE#TRPBF offers identical functionality in a 12-lead MSOP package.