72V2105L15PFGI8

FIFOs Memory Overview

The 72V2105L15PFGI8 is a synchronous First-In, First-Out (FIFO) memory device manufactured by Renesas Electronics. It features an organization of 256K x 18 bits, providing a total storage capacity of 4.5 Mbit. The component supports unidirectional data transfer with a maximum clock frequency of 66.7 MHz and a typical access time of 10 ns. It operates within a supply voltage range of 3 V to 3.6 V and is housed in a 64-LQFP surface-mount package.

FIFOs Memory Feature Summary

• Supports Fully-First-In-First-Out (FWFT) mode for immediate data availability upon write operations.
• Includes programmable status flags such as full, empty, and half-full indicators for buffer management.
• Features high-speed synchronous operation suitable for demanding data buffering applications.

FIFOs Memory Applications

• Data buffering in telecommunications systems
• Interface bridging between processors and peripherals
• High-speed data acquisition systems

FIFOs Memory Procurement Notes

Verify the specific suffix I8 indicates tape-and-reel packaging when sourcing. Confirm RoHS compliance status through official documentation prior to integration. Check current production lifecycle status as components may be subject to discontinuation notices. Ensure ESD handling protocols are followed during assembly due to moisture sensitivity level 3 classification.

FIFOs Memory Selection Notes

Select this part for applications requiring wide 18-bit data paths and moderate depth buffering. Compare against the 72V2105L10PFG variant if higher speed up to 100 MHz is required. Consider the 72V2105L15PFG version if tray packaging is preferred over reel. Verify interface compatibility with target system logic levels.

FIFOs Memory Part Context

This component belongs to the Renesas 72V series of high-performance synchronous FIFOs. The series is designed for versatile data buffering needs in networking and industrial environments. It complements other devices like the 72V3622 and 72V295 families, offering different bus widths and organizations for varied system architectures.

FIFOs Memory Replacement Considerations

The 72V2105L15PFG is a similar pin-compatible option available in tray packaging. For higher performance requirements, the 72V2105L10PFG offers increased clock speeds. Verify electrical characteristics and packaging differences before substituting.