72V265LA15PFGI

FIFOs Memory Overview

The 72V265LA15PFGI is a synchronous FIFO memory device manufactured by Renesas Electronics Corporation. It features a storage capacity of 288K bits, organized as 16K words by 18 bits. The component supports a maximum data rate of 66.7MHz with an access time of 10ns. It operates on a single 3V to 3.6V power supply and utilizes a 64-pin TQFP package measuring 14x14mm. The device functions within an industrial temperature range of -40°C to +85°C.

FIFOs Memory Feature Summary

• Supports independent read and write clocks for simultaneous operation
• Features programmable almost-empty and almost-full flags
• Includes auto power down capability to minimize standby consumption
• Provides fixed low first word data latency

FIFOs Memory Applications

• Networking data buffering
• Video signal processing
• Telecommunications systems
• Data communications interfaces

FIFOs Memory Procurement Notes

Verify the specific suffix PFGI against official Renesas documentation to confirm the tray packaging configuration. Confirm current lifecycle status as sources indicate potential end-of-life notifications. Ensure compatibility with existing 3.3V logic levels and interface requirements before procurement.

FIFOs Memory Selection Notes

Select this component when a 16K x 18 depth is required for high-speed synchronous buffering. It serves as a 3.3V replacement for the older 5V 72265 family while maintaining pin compatibility. Consider the 66.7MHz speed limit and 10ns access time for system timing constraints.

FIFOs Memory Part Context

This part belongs to the 72V265 SuperSync FIFO series, designed for low-power 3.3V applications. It is functionally compatible with the legacy 722x5 family but optimized for modern voltage standards. The series is widely used in scenarios requiring large data buffers with predictable latency characteristics.

FIFOs Memory Replacement Considerations

The 72V265LA10PFG offers identical functionality with a faster 10ns cycle time. The 72V265LA15TFGI8 provides the same specifications in tape-and-reel packaging.