723676L12PF

FIFOs Memory Overview

The Renesas 723676L12PF is a synchronous FIFO memory device featuring a total storage capacity of 576K bits, organized as 8K words by 36 bits in a dual-port configuration. It supports data transfer rates up to 83MHz with an access time of 8ns. The component operates on a single 4.5V to 5.5V supply and draws a maximum current of 400mA. It utilizes a 128-pin LQFP surface-mount package.

FIFOs Memory Feature Summary

• Dual-port architecture enabling simultaneous independent read and write operations across two ports.
• Supports First-Word-Fall-Through (FWFT) mode for immediate data availability upon read assertion.
• Includes programmable flags to indicate buffer status conditions such as full or empty states.
• Wide bus interface capability accommodating 36-bit word transfers.

FIFOs Memory Applications

• High-speed data buffering between asynchronous clock domains
• Interface bridging in industrial communication networks
• Real-time signal processing pipeline staging

FIFOs Memory Procurement Notes

Verify the specific pinout and electrical characteristics against the official Renesas datasheet before integration. Confirm that the 128-pin LQFP package dimensions match the target PCB footprint. Ensure power supply stability within the specified voltage range to maintain the 83MHz performance rating. Check for any recent product discontinuance notices or alternative package recommendations from the manufacturer.

FIFOs Memory Selection Notes

Select this component when a wide 36-bit data path is required alongside high throughput. The synchronous operation simplifies timing analysis compared to asynchronous alternatives. Consider the 128-pin package size constraints during layout. Verify that the 8ns access time meets the system's latency requirements for real-time applications.

FIFOs Memory Part Context

This part belongs to the Renesas 7200 series of high-performance synchronous FIFOs. It is designed for applications requiring large data buffers with fast access times. The series typically offers various capacities and interface widths to suit different bandwidth needs in embedded systems.

FIFOs Memory Replacement Considerations

Consult official Renesas documentation for verified cross-reference part numbers. Ensure any substitute maintains the 36-bit width and 128-pin package compatibility. Verify that the replacement supports the same 83MHz speed grade and voltage specifications.