ISL15110IRZ-T13

Overview

The ISL15110IRZ-T13 is a single-port, differential line driver developed for Power Line Communication (PLC) applications. It is designed to drive heavy line loads while maintaining high linearity required in Orthogonal Frequency Division Multiplexing (OFDM) PLC modem links. The device features an internal VCM buffer and operates on a single +8V to +28V supply with an absolute maximum rating of 30V. Key electrical specifications include a signal bandwidth of 90MHz, a slew rate of 900V/µs, and a typical output current capability of 0.75A. It supports both narrowband and broadband DMT PLC standards.

Feature Summary

• Supports narrowband and broadband DMT PLC standards
• Built-in thermal shutdown protection at +150°C
• Internal input common-mode buffer maximizes dynamic range

Applications

• Smart single-phase electricity meters
• Flexible energy metering systems with wired communication
• OFDM PLC modem links

Procurement Notes

Verify the specific suffix 'T13' against official Renesas documentation to confirm reel quantity and tape-and-reel specifications. Ensure the component matches the QFN-24 package dimensions and lead finish details provided in the datasheet. Cross-reference the manufacturer part number with authorized distributors to confirm authenticity and traceability.

Selection Notes

Select this component for PLC designs requiring high linearity and robust performance under heavy line loads. Consider the -40°C to +105°C operating temperature range for industrial environments. Evaluate the need for the disable control pin if Time Division Multiplexing (TDM) operation is required to improve receive signal integrity.

Part Context

This component belongs to the Intersil product line acquired by Renesas Electronics Corporation. It is categorized under buffers and line drivers within the analog signal processing portfolio. The device is specifically engineered for power line communication interfaces, distinguishing it from general-purpose operational amplifiers or standard logic drivers.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Verify compatibility with alternative PLC line drivers based on bandwidth, slew rate, and package footprint requirements.