72V285L10TFG

FIFOs Memory Overview

The Renesas 72V285L10TFG is a SuperSync FIFO memory device with a density of 64K x 18 bits, operating on a 3.3V supply voltage. It features independent read and write clocks, allowing simultaneous data transfer. The component supports a maximum data rate of 100MHz with a 6.5ns access time and a fixed low first-word data latency. It is housed in a 64-pin TQFP package and includes programmable status flags for system integration.

FIFOs Memory Feature Summary

• Supports independent read and write clocks for simultaneous operation
• Features fixed, low first-word data latency time
• Includes programmable Almost-Empty and Almost-Full flags
• Provides auto power down to minimize standby power consumption

FIFOs Memory Applications

• Networking buffer applications
• Video signal processing
• Telecommunications data buffering
• Data communications systems

FIFOs Memory Procurement Notes

Verify the specific suffix 'TFG' against official Renesas documentation to confirm package type and RoHS compliance status. Confirm current availability as this series may be subject to discontinuation notices. Ensure compatibility with existing 3.3V logic levels and clock requirements before procurement.

FIFOs Memory Selection Notes

Select this component when a synchronous FIFO with independent clocks and low latency is required. It serves as a functional replacement for older 5V families while offering lower power consumption. Verify that the 64-pin TQFP package fits the board layout constraints and that the 100MHz speed meets the system timing requirements.

FIFOs Memory Part Context

This part belongs to the Renesas 72V285 SuperSync FIFO family, designed for high-performance data buffering. It is functionally compatible with the 5V 722x5 family but optimized for 3.3V operation. The device eliminates the need for frequency select pins, simplifying design by automatically handling clock domain crossings between read and write interfaces.

FIFOs Memory Replacement Considerations

The IDT72V285L10TF is a direct equivalent part number within the same product line. Verify pinout and electrical specifications match exactly before substitution. Check for any updated manufacturing notices or packaging changes associated with the newer suffix variations.