XRT75L00IV-F

Overview

The XRT75L00IV-F is a telecom interface integrated circuit manufactured by MaxLinear, designed for Line Interface Unit (LIU) applications. It operates within a supply voltage range of 5 V to 6 V and supports a 52-TQFP package with dimensions of 10x10 mm. The device functions as a clock synthesizer or jitter cleaner, integrating LIU capabilities with desynchronization features. It is rated for an operating temperature range from -40°C to +85°C and exhibits moisture sensitivity. This component belongs to the XRT75L00 series and is categorized under telecom interface ICs.

Feature Summary

• Integrates Line Interface Unit functionality with clock synthesis and jitter cleaning capabilities
• Supports desynchronization operations for telecom signal processing
• Operates on standard 5V to 6V power supplies suitable for telecom infrastructure

Applications

• Telecom line interface units
• Clock synthesis systems
• Jitter cleaning applications

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to potential availability constraints. Confirm RoHS compliance status and moisture sensitivity handling requirements prior to procurement. Check current lifecycle status as components may be subject to production changes or discontinuation notices. Ensure storage conditions meet humidity sensitivity standards to prevent damage before assembly.

Selection Notes

Select this component when designing systems requiring combined LIU and jitter cleaning functions in a single package. Consider the 52-TQFP footprint for PCB layout compatibility. Evaluate the 5V to 6V operating voltage against system power rails. Assess thermal performance within the specified -40°C to +85°C range for environmental suitability.

Part Context

The XRT75L00IV-F is part of MaxLinear's XRT75L00 series, which focuses on telecom interface solutions. This series includes variants like the XRT75L00DES, offering similar functionalities but potentially different packaging or specific feature sets. The IV-F suffix typically denotes industrial temperature range and tape-and-reel or tray packaging variations depending on the specific manufacturing batch.

Replacement Considerations

Direct substitutes are not explicitly confirmed in public documentation. Review the XRT75L00DES for functional similarities regarding LIU and desync capabilities. Consult MaxLinear for updated replacement recommendations if this part is discontinued.