72V3660L15PF

FIFOs Memory Overview

The Renesas Electronics 72V3660L15PF is a synchronous first-in, first-out (FIFO) memory device operating at a supply voltage of 3.3V. It features a data organization of 4K words by 36 bits, providing a total storage capacity of 144 kilobits. The component supports unidirectional data transfer with a maximum clock frequency of 166 MHz and an access time of 15 nanoseconds. It is housed in a 128-pin Thin Quad Flat Package (TQFP).

FIFOs Memory Feature Summary

• Synchronous FIFO architecture supporting high-speed data buffering for unidirectional communication.
• Wide 36-bit data bus width designed for high-bandwidth parallel data processing applications.
• Integrated programmable flags including full, empty, almost-full, and almost-empty status indicators.

FIFOs Memory Applications

• High-speed digital signal processing systems requiring precise data synchronization.
• Network interface cards and telecommunications equipment handling packet buffering.
• Industrial automation controllers managing real-time sensor data streams.

FIFOs Memory Procurement Notes

Verify the specific suffix requirements carefully, as the requested model lacks a standard packaging suffix found in common variants like PF8 or PFG. Confirm availability status directly with authorized distributors, as this component may be subject to end-of-life notices or limited stock conditions. Ensure compatibility with existing board designs regarding the 128-pin TQFP footprint and moisture sensitivity levels before procurement.

FIFOs Memory Selection Notes

Select this component when a wide 36-bit data path is required for synchronous memory buffering. It is suitable for applications needing fast access times up to 15ns and clock speeds reaching 166MHz. Consider alternative parts from the same family if different package types or specific timing variations are needed for the target design.

FIFOs Memory Part Context

This part belongs to the Renesas 72V3660 series of synchronous FIFOs. The series is characterized by its ability to handle large data widths and high throughput rates. It is commonly used in legacy industrial and networking hardware where reliable, synchronized data transfer between asynchronous domains is critical for system stability.

FIFOs Memory Replacement Considerations

Check for direct pin-compatible substitutes within the 72V3660 series, such as the 72V3660L6PFG or 72V3660L15PF8, which share similar electrical characteristics but may differ in packaging or lead-free compliance.