72V283L7-5PF8

FIFOs Memory Overview

The Renesas Electronics 72V283L7-5PF8 is a synchronous FIFO memory device operating at a maximum clock frequency of 133.3 MHz with a 5 ns access time. It features a storage capacity of 576 kbit, configurable as 64K x 9 or 32K x 18. The component supports unidirectional data transfer and functions within a supply voltage range of 3.15 V to 3.45 V. It is housed in an 80-pin TQFP package and operates across a temperature range of -40°C to +85°C.

FIFOs Memory Feature Summary

• Supports First-In-First-Out (FIFO) data buffering for high-speed serial interface applications
• Configurable data bus width allows flexibility for 9-bit or 18-bit system architectures
• Includes programmable flags and relay capability for advanced status monitoring

FIFOs Memory Applications

• High-speed serial interface systems requiring data buffering
• Digital signal processing interfaces
• Network communication equipment

FIFOs Memory Procurement Notes

Verify the specific suffix 'PF8' against official Renesas documentation to confirm packaging details, as standard listings often reference 'PFGI'. Confirm RoHS compliance status directly with the manufacturer, as variations exist between suffixes. Ensure the source document explicitly lists this exact part number to avoid substitution errors with similar variants like 72V283L7-5PFGI.

FIFOs Memory Selection Notes

Select this component when a 133.3 MHz synchronous FIFO with 576 kbit capacity is required. The 80-TQFP package suits surface-mount designs needing moderate pin counts. Verify that the 3.3V logic levels and unidirectional data flow align with the target system architecture before finalizing the design.

FIFOs Memory Part Context

This part belongs to the 72V283 series of Super Sync II FIFOs from Renesas Electronics. These devices are designed for high-performance data buffering in telecommunications and networking applications. The series typically offers low power consumption and flexible configuration options for various data widths.

FIFOs Memory Replacement Considerations

Publicly confirmed direct substitutes include the IDT72V283L7-5PFGI. Verify pinout and electrical specifications match exactly before replacement.