72V245L10PFG8

FIFOs Memory Overview

The 72V245L10PFG8 is a synchronous first-in, first-out (FIFO) memory device manufactured by Renesas Electronics. It features an organization of 4K x 18 bits, providing a total storage capacity of 72 kbit. The component operates with a 3.3V supply voltage and supports data rates up to 100 MHz. It utilizes a unidirectional bus architecture and is housed in a 64-pin TQFP package measuring 14x14 mm. The device includes programmable flags for status monitoring.

FIFOs Memory Feature Summary

• Supports dual-clock operation with asynchronous or coincident read and write clocks
• Includes programmable almost-empty and almost-full flags with default settings
• Features half-full flag capability for intermediate buffer status indication
• Provides output enable control to place the data bus in a high-impedance state

FIFOs Memory Applications

• Optical disk controllers
• Local Area Networks (LANs)
• Interprocessor communication systems

FIFOs Memory Procurement Notes

Verify component authenticity through official Renesas channels due to end-of-life status. Confirm moisture sensitivity level handling requirements during storage and assembly. Check for product change notices regarding packaging or material updates. Ensure design-in compatibility with existing system interfaces before procurement.

FIFOs Memory Selection Notes

Select this component for applications requiring 18-bit wide data buffering at high speeds. Consider the 64-pin TQFP package constraints for PCB layout. Evaluate power consumption against system thermal limits. Verify that the synchronous interface timing aligns with the host controller's clock capabilities.

FIFOs Memory Part Context

This part belongs to the 72V245 series of synchronous FIFOs. It serves as a 3.3V version of legacy devices, offering improved performance for modern digital systems. The series is designed for versatile data buffering needs across various industrial and networking applications.

FIFOs Memory Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult Renesas technical support for current alternatives or obsolescence management strategies.