XR33155HD-F

Drivers, Receivers, Transceivers Overview

The XR33155HD-F is a half-duplex RS-422/RS-485 transceiver manufactured by MaxLinear, Inc. It operates within a supply voltage range of 3.0 V to 5.5 V and supports data rates up to 1 Mb/s. The device features one driver and one receiver in an 8-SOIC package. Key electrical parameters include a propagation delay of 200 ns for the driver and 500 ns for the receiver. It provides ±15 kV ESD protection on I/O pins and withstands input voltages up to 25 V. The operating temperature range spans from -40°C to +105°C, with a typical quiescent current of 4 mA.

Drivers, Receivers, Transceivers Feature Summary

• Supports RS-422 and RS-485 communication protocols with half-duplex operation
• Provides robust fault tolerance with ±15 kV ESD protection and high common-mode rejection
• Includes a shutdown mode to minimize power consumption during idle periods

Drivers, Receivers, Transceivers Applications

• Industrial automation systems requiring reliable serial communication
• Building automation and control networks
• Metering applications in utility infrastructure

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix against the manufacturer's latest datasheet to ensure correct packaging and tape/reel specifications. Confirm RoHS compliance status and lead times directly with authorized distributors or the manufacturer, as these details are subject to change based on production schedules and regional availability constraints.

Drivers, Receivers, Transceivers Selection Notes

Select this component when a single half-duplex transceiver is required for RS-485 or RS-422 buses. Ensure the system design accommodates the 1 Mb/s maximum data rate and the 8-SOIC package dimensions. Verify that the 3.0 V to 5.5 V supply voltage aligns with the target application's power rails and that the -40°C to +105°C temperature range meets environmental requirements.

Drivers, Receivers, Transceivers Part Context

This part belongs to the XR33x5 series of fault-tolerant transceivers designed for noisy industrial environments. It shares functional similarities with other members like the XR33158HD-F but differs in data rate capabilities. The series emphasizes durability against overvoltage faults while maintaining standard interface compatibility.

Drivers, Receivers, Transceivers Replacement Considerations

Direct pin-compatible alternatives within the same family include the XR33155ID-F. For higher speed requirements, the XR33158HD-F offers 20 Mb/s performance in the same package. Cross-referencing with other manufacturers requires verifying voltage levels, pinout configurations, and thermal characteristics.