XR33055ID-F

Drivers, Receivers, Transceivers Overview

The XR33055ID-F is a half-duplex RS-422/RS-485 transceiver manufactured by MaxLinear. It operates within a supply voltage range of 3.0 V to 5.5 V and supports data rates up to 20 Mb/s. The device features ±60 V fault tolerance and ±15 kV ESD protection on I/O pins. It utilizes an SOIC-8 surface-mount package with a tube factory packaging quantity of 98 units. Operating temperatures span from -40°C to +85°C, with a typical operating supply current of 4 mA.

Drivers, Receivers, Transceivers Feature Summary

• Supports high-speed data transmission at rates up to 20 Mb/s for RS-422 and RS-485 protocols.
• Provides robust fault tolerance against overvoltage conditions up to ±60 V on bus lines.
• Integrates electrostatic discharge protection rated at ±15 kV to safeguard sensitive interfaces.

Drivers, Receivers, Transceivers Applications

• Industrial automation systems requiring reliable serial communication in noisy environments.
• Building automation networks utilizing RS-485 multi-drop configurations.
• Metering infrastructure needing fault-tolerant data links.

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'ID-F' to confirm the SOIC-8 package and industrial temperature grade. Confirm RoHS compliance status through official documentation before integration. Check for obsolescence notices as availability may vary across distributors. Ensure the development kit XR33055IDEVB is available if hardware validation is required during the design phase.

Drivers, Receivers, Transceivers Selection Notes

Select this component when designing circuits requiring 20 Mb/s throughput with half-duplex operation. It is suitable for applications demanding ±60 V fault tolerance on shared bus lines. Compare against the XR33158ID-F for identical electrical performance but verify package compatibility. Consider the XR33053HD-F if full-duplex capability is necessary instead of half-duplex.

Drivers, Receivers, Transceivers Part Context

This part belongs to the MaxLinear XR33x5 series of fault-tolerant transceivers. The series includes variants like the XR33053 and XR33158, offering different duplex modes and speeds. These devices are engineered for harsh industrial environments where signal integrity and line protection are critical requirements.

Drivers, Receivers, Transceivers Replacement Considerations

The XR33158ID-F offers equivalent 20 Mb/s half-duplex performance. Verify pinout and package dimensions match the existing PCB layout before substitution.