72V51253L6BB8

Overview

The Renesas 72V51253L6BB8 is a specialized integrated circuit categorized as a multi-queue flow-control device. It is manufactured by Renesas Electronics Corporation and utilizes a 256-BBGA package, specifically identified as a 256-PBGA with dimensions of 17x17 mm. The component supports surface mount installation and is supplied in tape and reel packaging. This part belongs to the broader 72V family of high-performance memory interface solutions designed for complex data routing and management tasks.

Feature Summary

• Multi-Queue Flow-Control Functionality: Designed for managing data flow across multiple queues in high-speed networking applications.
• 256-PBGA Package: Housed in a 256-ball Plastic Ball Grid Array (PBGA) with a 17x17 mm footprint.
• Surface Mount Technology: Optimized for automated surface mount assembly processes.

Applications

• High-speed network routers and switches requiring advanced traffic management.
• Telecommunications infrastructure equipment needing precise data buffering and flow control.
• Data center interconnects utilizing multi-queue architectures for efficient packet processing.

Procurement Notes

This product is marked as obsolete or end-of-life in public distributor records. Verification of current availability requires checking specific authorized channels or secondary market suppliers. Ensure compatibility with existing design specifications before procurement, as replacement components may require schematic adjustments.

Selection Notes

Select this component when a dedicated hardware solution for multi-queue flow control is required within a 256-pin BGA form factor. Verify that the system design accommodates the 256-PBGA (17x17mm) footprint and surface mount requirements. Confirm that the specific flow-control features align with the target application's data throughput needs.

Part Context

The 72V51253L6BB8 is part of the IDT/Renesas 72V series, which includes various FIFO and flow-control devices. It shares the 256-pin BBGA package format with other parts in the lineup, such as the 72V51253L6BB8, facilitating consistent board layout strategies for similar functional requirements within the same product family.

Replacement Considerations

Public records indicate this part is obsolete. Potential replacements include other multi-queue flow-control ICs from Renesas or competitors with compatible pinouts and functionality. Direct substitutes must be verified against the original datasheet for electrical and mechanical compatibility.