8V89307BNLG8

Overview

The 8V89307BNLG8 is a Synchronous Ethernet PLL clock generator designed for Synchronous Equipment Timing Source applications. It supports EEC-Option1 and EEC-Option2 clocks within the Synchronous Ethernet framework. The device operates as a single-circuit CMOS input/output solution, generating output frequencies up to 622.08MHz. It is housed in a 72-VFQFN Exposed Pad package, providing an integrated timing solution for network infrastructure requiring precise synchronization.

Feature Summary

• Integrated synchronous Ethernet PLL for equipment timing source applications
• Supports EEC-Option1 and EEC-Option2 clock standards
• CMOS input and output interface configuration

Applications

• Synchronous Ethernet network infrastructure
• Telecommunications base stations
• Network synchronization equipment

Procurement Notes

Verify component authenticity through authorized Renesas distributors or official channels. Confirm package integrity and pin alignment against the 72-VFQFN specification. Request original datasheets and compliance documentation prior to purchase. Ensure storage conditions meet moisture sensitivity requirements. Validate part markings against official Renesas identification standards.

Selection Notes

Select this component when designing systems requiring strict adherence to Synchronous Ethernet timing standards. Evaluate compatibility with existing EEC-Option1 and Option2 architectures. Consider the 622.08MHz maximum output frequency relative to system bandwidth needs. Assess the 72-VFQFN package dimensions for PCB layout constraints. Verify CMOS signal level compatibility with downstream logic interfaces.

Part Context

This model belongs to the 8V89309 series of clock generators from Renesas Electronics. It serves as a specialized timing solution within the broader portfolio of clock and timer ICs. The device complements other synchronous Ethernet components by providing dedicated PLL functionality for network synchronization tasks.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official Renesas cross-reference tools for potential alternatives. Verify functional equivalence before considering any substitution.