SN75176BDRE4

Drivers, Receivers, Transceivers Overview

The SN75176BDRE4 is a differential bus transceiver designed for bidirectional data communication on multipoint bus transmission lines. It complies with ANSI TIA/EIA-422-B, TIA/EIA-485-A, ITU V.11, and X.27 standards. The device integrates a three-state differential line driver and a differential input receiver powered by a single 5V supply (4.75V to 5.25V). It supports data rates up to 10 Mbps and operates within a temperature range of 0°C to 70°C. Packaged in an 8-pin SOIC, it features thermal shutdown protection and current limiting.

Drivers, Receivers, Transceivers Feature Summary

• Integrates a three-state differential driver and receiver for half-duplex communication
• Provides thermal shutdown protection and positive/negative current limiting
• Features wide common-mode voltage ranges suitable for noisy environments

Drivers, Receivers, Transceivers Applications

• Multipoint bus transmission lines
• Industrial control systems
• Communication networks

Drivers, Receivers, Transceivers Procurement Notes

Verify the E4 suffix indicates lead-free construction and RoHS compliance per Texas Instruments documentation. Confirm the package designation matches the required SOIC-8 footprint. Ensure the operating temperature grade aligns with the system's environmental constraints before finalizing procurement specifications.

Drivers, Receivers, Transceivers Selection Notes

Select this component for applications requiring RS-485 or RS-422 compatibility with moderate data rates. The SN75176BDRE4 is appropriate for general-purpose industrial interfaces where thermal protection is necessary. Verify that the 5V logic levels match the host microcontroller or processor interface requirements.

Drivers, Receivers, Transceivers Part Context

This part belongs to the SNx5176B family of differential bus transceivers from Texas Instruments. The 'E4' suffix specifically denotes a lead-free and RoHS-compliant variant of the standard SN75176BD. It serves as a robust interface solution for legacy and modern serial communication protocols.

Drivers, Receivers, Transceivers Replacement Considerations

The SN75176BD is the non-lead-free equivalent. For lower power consumption, consider the SN75ALS176 series. Higher speed variants include the SN65LBC176. Verify pinout compatibility when substituting with other RS-485 transceivers.

Drivers, Receivers, Transceivers FAQ

What standards does the SN75176BDRE4 comply with?

It complies with ANSI TIA/EIA-422-B, TIA/EIA-485-A, ITU Recommendation V.11, and X.27.

Does the device support full-duplex operation?

No, the SN75176BDRE4 is a half-duplex transceiver with separate driver and receiver enables.

What is the maximum data rate supported?

The device supports data rates up to 10 Mbps.