ISL31472EIBZ-T

Drivers, Receivers, Transceivers Overview

The ISL31472EIBZ-T is a single RS-485 transceiver manufactured by Renesas Electronics. It operates on a fixed 5 V supply voltage and supports data rates up to 250 kb/s. The device features overvoltage protection (OVP) on the bus pins, allowing tolerance of ±15 V common-mode rejection. It includes one driver and one receiver with differential output types. The component functions within an operating temperature range of -40 °C to +85 °C and draws a typical operating supply current of 4.5 mA. It is housed in an SOIC-8 surface-mount package.

Drivers, Receivers, Transceivers Feature Summary

• Integrated overvoltage protection for robust operation in electrically noisy industrial environments
• High common-mode rejection capability ensuring reliable signal integrity
• Single-driver configuration optimized for half-duplex communication protocols

Drivers, Receivers, Transceivers Applications

• Industrial automation networks requiring RS-485 connectivity
• Building automation systems utilizing serial communication buses
• Process control instrumentation interfaces

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'T' indicates tape-and-reel packaging when sourcing components. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure moisture sensitivity level requirements are addressed during storage and handling procedures to maintain device reliability.

Drivers, Receivers, Transceivers Selection Notes

Select this component for applications requiring 5 V logic compatibility and moderate speed data transmission. The integrated overvoltage protection makes it suitable for harsh electrical environments. Verify that the required data rate does not exceed 250 kb/s and that the system architecture aligns with single-transceiver half-duplex operations.

Drivers, Receivers, Transceivers Part Context

This part belongs to the ISL31472E series of interface ICs designed for RS-422 and RS-485 standards. It serves as a specialized solution for reliable serial communication in industrial settings. The product line emphasizes durability and noise immunity for critical infrastructure applications.

Drivers, Receivers, Transceivers Replacement Considerations

Consult official Renesas substitution guides for verified equivalents. Cross-reference pinouts and electrical specifications carefully before replacing existing components in established designs.