72V3672L10PFG8

FIFOs Memory Overview

The Renesas 72V3672L10PFG8 is a synchronous dual-port FIFO memory device featuring a bidirectional data bus architecture. It provides a total storage capacity of 576K bits, organized as two independent blocks of 8K words by 36 bits each. The component supports clock frequencies up to 100MHz with a maximum access time of 6.5ns. It operates within a supply voltage range of 3.15V to 3.45V and is housed in a 120-pin TQFP package measuring 14x14mm. The device includes programmable flags and First-Word-Fall-Through (FWFT) support for efficient data handling.

FIFOs Memory Feature Summary

• Bidirectional data bus architecture enables flexible read/write operations on both ports.
• Dual independent memory blocks allow simultaneous or separate data processing tasks.
• Programmable status flags provide real-time monitoring of full, empty, and near-full conditions.
• First-Word-Fall-Through capability reduces latency by presenting the first data word immediately upon read enable.

FIFOs Memory Applications

• High-speed data buffering in telecommunications equipment
• Interface bridging between asynchronous logic domains
• Data acquisition systems requiring wide data paths
• Network switch buffer memory applications

FIFOs Memory Procurement Notes

Verify RoHS compliance status carefully, as documentation indicates this specific part may not meet current environmental standards compared to newer revisions. Confirm package authenticity and check for moisture sensitivity level handling requirements during storage and assembly. Ensure supply chain sources are authorized due to potential obsolescence status.

FIFOs Memory Selection Notes

Select this component when a wide 36-bit data path is required alongside high-speed synchronous operation. The bidirectional nature simplifies board layout compared to unidirectional alternatives. Consider power consumption and thermal dissipation within the 3.3V operating range. Verify that the 120-pin TQFP footprint matches the target PCB design constraints.

FIFOs Memory Part Context

This device belongs to the Renesas 72V series of high-performance FIFO memories. It shares architectural similarities with other members like the 72V3642 and 72V3660 but offers specific depth and width configurations. The series is designed for applications demanding low latency and high throughput in digital signal processing and communication infrastructure.

FIFOs Memory Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Check for updated suffixes or revised versions from the manufacturer that may offer equivalent electrical characteristics and pin compatibility.