ISL3176EIUZ-T7A

Drivers, Receivers, Transceivers Overview

The ISL3176EIUZ-T7A is a single RS-485/RS-422 transceiver manufactured by Renesas Electronics. It operates on a single 3.3V supply and supports data rates up to 20 Mb/s. The device features ±15kV IEC61000 ESD protection on the bus pins and offers a common-mode input/output voltage range of -7V to +12V. It incorporates full fail-safe receiver functionality, ensuring a logic high output when inputs are floating or shorted. The component utilizes an MSOP-10 package with an exposed pad for thermal management.

Drivers, Receivers, Transceivers Feature Summary

• Provides ±15kV IEC61000 ESD protection on RS-485 I/O pins
• Features full fail-safe design for reliable operation under open or shorted conditions
• Supports true 1/8 unit load allowing up to 256 devices on the bus

Drivers, Receivers, Transceivers Applications

• Remote utility meter reading systems
• Industrial automation networks
• Building automation control systems

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix T7A indicates reel packaging configuration. Confirm RoHS compliance status through official datasheets. Ensure the MSOP-10 package matches PCB footprint requirements. Check moisture sensitivity levels for proper storage handling procedures.

Drivers, Receivers, Transceivers Selection Notes

Select this component for applications requiring high-speed communication up to 20 Mb/s with robust ESD protection. The low quiescent current of 800µA makes it suitable for power-sensitive designs. Verify that the -7V to +12V common-mode range meets the network environment requirements.

Drivers, Receivers, Transceivers Part Context

This part belongs to the ISL317xE series of low-power, high-speed RS-485/RS-422 transceivers. The series is characterized by its ability to support large node counts due to the 1/8 unit load specification. It is designed for balanced communication in noisy industrial environments.

Drivers, Receivers, Transceivers Replacement Considerations

Direct substitutes within the same family include ISL3176EIUZ. Verify pin compatibility and electrical specifications before substitution. Other variants like ISL3172E offer similar features but may differ in slew rate limiting characteristics.