72V2113L6PF

FIFOs Memory Overview

The Renesas 72V2113L6PF is a synchronous First-In, First-Out (FIFO) memory device designed for high-speed data buffering applications. It features a storage capacity of 4.5 Megabits, organized as 256K words by 18 bits or 512K words by 9 bits. The component supports a maximum data rate of 166 MHz with a fast access time of 4 nanoseconds. It operates on a single 3.3V power supply within the range of 3.15 V to 3.45 V and draws a maximum supply current of 35 mA. The device is housed in an 80-pin Thin Quad Flat Package (TQFP) measuring 14x14 mm, suitable for surface mount installation.

FIFOs Memory Feature Summary

• Supports dual-clock operation where read and write clocks can run asynchronously, or single-clock operation where they are tied together.
• Includes programmable flags and relay capability to facilitate efficient data flow management and system integration.
• Features First Word Fall Through (FWFT) support to reduce latency when reading valid data immediately after a write operation.

FIFOs Memory Applications

• Data buffering in graphics processing systems
• Interprocessor communication interfaces
• Local area network (LAN) data handling

FIFOs Memory Procurement Notes

Verify the exact suffix configuration against official documentation, as variations may indicate different temperature ranges or packaging types. Confirm RoHS compliance status, as specific manufacturing batches or legacy versions may not meet current environmental standards. Ensure the 80-TQFP package dimensions align with your PCB footprint requirements before finalizing procurement decisions.

FIFOs Memory Selection Notes

Select this component when a high-density synchronous FIFO with low latency is required for 18-bit or 9-bit data paths. It is appropriate for designs needing independent read and write clock domains to handle speed mismatches between peripherals. Consider the 80-pin package size and 3.3V logic levels during system architecture planning to ensure compatibility with existing interface circuits.

FIFOs Memory Part Context

This part belongs to the Renesas 72V series of synchronous FIFO memories, which are widely used for temporary data storage in digital signal processing and communication systems. The 72V2113 variant specifically offers higher density compared to earlier models like the 72V211, providing greater buffer depth for complex data streaming tasks without increasing the clock frequency requirements.

FIFOs Memory Replacement Considerations

Publicly confirmed substitute part numbers for this specific model were not identified in the provided source material. Verify compatibility with any alternative components by comparing pin configurations, voltage levels, and timing specifications against the original datasheet.