72V283L10PFI8

FIFOs Memory Overview

The 72V283L10PFI8 is a synchronous FIFO memory IC from the Renesas SuperSync II series. It offers 576 kbit storage capacity organized as 32K x 18 or 64K x 9 bits. The device operates at a maximum clock frequency of 100 MHz with a 10 ns access time. It functions on a single 3.3 V power supply within a 3.15 V to 3.45 V range. The component utilizes an 80-pin TQFP package and supports unidirectional data bus widths of 9 or 18 bits.

FIFOs Memory Feature Summary

• Supports dual organization modes for flexible data width configuration
• Provides high-speed synchronous data buffering capabilities
• Integrates standard control signals for easy system interface

FIFOs Memory Applications

• Network equipment data buffering
• Video signal processing systems
• Telecommunications infrastructure
• High-speed data communications interfaces

FIFOs Memory Procurement Notes

Verify the specific suffix 'L10' confirms the 10 ns speed grade, distinct from other variants like 'L7'. Confirm RoHS compliance status via the manufacturer's current documentation. Ensure the 80-TQFP package matches the target PCB footprint. Check for moisture sensitivity level requirements during storage and handling procedures before assembly.

FIFOs Memory Selection Notes

Select this component when a synchronous FIFO with 576 kbit depth is required. Choose the 10 ns variant if higher throughput than the 5 ns part is not critical but cost efficiency is needed. Ensure the design supports 3.3 V logic levels. Verify that the 80-pin TQFP package fits the available board space constraints.

FIFOs Memory Part Context

This part belongs to the Renesas 72V283 SuperSync II family of synchronous FIFOs. These devices are designed for applications requiring large data buffers in network and video systems. The family includes various speed grades and organization options to suit different bandwidth requirements while maintaining compatibility with standard interface protocols.

FIFOs Memory Replacement Considerations

The IDT72V283L10PFI8 is a confirmed equivalent part number from the same product lineage. Verify pinout and electrical specifications match exactly before substitution. Other speed grades in the 72V283 series may require timing adjustments.