72V265LA10TFG

FIFOs Memory Overview

The Renesas Electronics Corporation 72V265LA10TFG is a SuperSync FIFO memory device with an organization of 16K x 18 bits. It operates on a 3.3V supply voltage ranging from 3V to 3.6V. The component features a 10ns read/write cycle time and 6.5ns access time, supporting data rates up to 100MHz. It utilizes independent read and write clocks for simultaneous operations. The device is housed in a 64-pin Thin Quad Flat Package (TQFP) with a 10mm x 10mm footprint and 0.5mm pitch.

FIFOs Memory Feature Summary

• SuperSync architecture enabling simultaneous independent read and write clock operations
• Fixed low first word data latency time for retransmit operations
• Programmable Almost-Empty and Almost-Full flags for flexible status signaling
• Auto power down functionality to minimize standby power consumption

FIFOs Memory Applications

• Networking equipment requiring large data buffering
• Video processing systems
• Telecommunications infrastructure
• Data communications interfaces

FIFOs Memory Procurement Notes

Verify the specific suffix 'TFG' against official Renesas documentation to confirm package dimensions and moisture sensitivity level. Ensure compatibility with existing PCB footprints for the 64-pin TQFP variant. Confirm RoHS compliance status through current datasheets before integration into final assemblies.

FIFOs Memory Selection Notes

Select this component when fixed low first word latency is required for retransmit applications. It serves as a functionally compatible replacement for the 5V 722x5 family while operating at lower voltages. Consider the 16K x 18 density and synchronous interface requirements for system design.

FIFOs Memory Part Context

This part belongs to the 72V265 series of SuperSync FIFOs. It is designed to replace older 5V devices with a 3.3V version. The series supports industrial temperature ranges and offers expandability in depth and width. It maintains pin compatibility with other members of the 72V2x5 family.

FIFOs Memory Replacement Considerations

The IDT72V265LA10TFG is listed as an alias for this part number. Verify electrical specifications match exactly when substituting between manufacturer designations.