72V3680L6PF

FIFOs Memory Overview

The 72V3680L6PF is a synchronous FIFO memory integrated circuit manufactured by Renesas Electronics Corporation. It features a storage capacity of 576K bits, organized as 16K words by 36 bits. The device supports unidirectional data transfer with a maximum clock frequency of 166MHz and an access time of 4ns. It operates within a supply voltage range of 3.15 V to 3.45 V and draws a maximum supply current of 40mA. The component is housed in a 128-pin TQFP package measuring 14x20 mm and functions reliably across a temperature range of 0°C to 70°C.

FIFOs Memory Feature Summary

• Supports high-speed synchronous data buffering with 4ns access time for efficient system integration.
• Provides configurable status flags including full, empty, and nearly full indicators for precise flow control.
• Features relay capability allowing the output port to be tri-stated independently of the input operation.

FIFOs Memory Applications

• High-speed data acquisition systems requiring temporary storage between asynchronous domains
• Network interface cards managing packet buffering at line rates
• Digital signal processing pipelines needing synchronized data staging

FIFOs Memory Procurement Notes

Verify RoHS compliance status carefully, as documentation indicates potential non-compliance with specific directives compared to newer revisions. Confirm package authenticity against known counterfeit risks for legacy BGA/TQFP components. Check for recent Product Change Notices regarding labeling or material updates that may affect certification requirements for regulated industries.

FIFOs Memory Selection Notes

Select this component when a 36-bit wide synchronous FIFO is required for high-throughput applications. Ensure the design accommodates the 128-pin TQFP footprint and thermal constraints. Verify that the 3.3V logic levels match the interfacing system voltages. Consider the discontinued status and lead times when planning long-term production runs.

FIFOs Memory Part Context

This part belongs to the 72V3680 series of SuperSync II FIFOs, designed for high-performance memory buffering. It shares architectural similarities with other members like the 72V3690 but differs in depth and package options. The series is characterized by low power consumption and fast access times suitable for demanding digital interfaces.

FIFOs Memory Replacement Considerations

No verified public substitute part numbers are available for this specific configuration.