SN65176BD

Drivers, Receivers, Transceivers Overview

The SN65176BD is a half-duplex differential bus transceiver from the SNx5176B series, manufactured by Texas Instruments. It integrates one driver and one receiver for RS-485/RS-422 communication. The device operates on a single 5V supply with a voltage range of 4.75 V to 5.25 V. It supports data rates up to 10 Mb/s and features a shutdown mode. The component is housed in an SOIC-8 surface-mount package and is rated for an operating temperature range from -40°C to +105°C.

Drivers, Receivers, Transceivers Feature Summary

• Supports multipoint communication on balanced transmission lines
• Integrates thermal shutdown and current limiting protection
• Features fail-safe receiver design for noisy environments

Drivers, Receivers, Transceivers Applications

• Industrial control networks
• Building automation systems
• Motor control applications

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix against official datasheets to confirm package type and temperature grade. Ensure compatibility with system voltage levels and interface requirements before integration. Cross-reference part numbers with manufacturer documentation to avoid substitution errors.

Drivers, Receivers, Transceivers Selection Notes

Select this component for designs requiring robust RS-485 connectivity in industrial environments. Consider the extended temperature range and surface-mount packaging for compact PCB layouts. Verify that the 10 Mb/s speed meets application latency requirements.

Drivers, Receivers, Transceivers Part Context

This part belongs to the SNx5176B family of differential bus transceivers. It serves as a standard interface solution for bidirectional data communication on multi-drop buses. The device complies with ANSI TIA/EIA-485-A standards for reliable signal transmission.

Drivers, Receivers, Transceivers Replacement Considerations

SN65176BDR is a reel-packaged variant of the same functional device. SN75176BPSR offers similar functionality but may differ in commercial temperature rating.