72V2103L10PF

FIFOs Memory Overview

The Renesas Electronics Corporation 72V2103L10PF is a synchronous FIFO memory integrated circuit housed in an 80-TQFP package. It provides a storage capacity of 2.25M bits, configurable as 128K x 18 or 256K x 9. The device supports unidirectional data transfer with a maximum clock frequency of 100MHz and features a typical access time of 6.5ns. It operates within a supply voltage range of 3.15 V to 3.45 V and draws a maximum supply current of 35mA. The component functions within a commercial temperature range of 0°C to 70°C.

FIFOs Memory Feature Summary

• Supports programmable full and empty flags for status monitoring
• Includes FWFT (First Word Fall Through) capability for rapid data retrieval
• Features relay capability for signal buffering applications

FIFOs Memory Applications

• Data buffering in graphics systems
• Interprocessor communication interfaces
• Local area network data handling

FIFOs Memory Procurement Notes

Verify the exact suffix configuration against official documentation, as variations may exist. Confirm RoHS compliance status, as sources indicate non-compliance. Check moisture sensitivity level requirements during storage and handling. Validate lead-free availability if required by specific manufacturing standards. Ensure compatibility with existing 3.3V logic levels before integration.

FIFOs Memory Selection Notes

Select this component when a high-speed synchronous FIFO with 6.5ns access time is required. Ensure the design accommodates the 80-pin TQFP footprint and 3.3V power domain. Consider the 128K x 18 or 256K x 9 organization options based on bus width needs. Verify that the 0°C to 70°C operating range meets environmental specifications.

FIFOs Memory Part Context

This part belongs to the IDT 72V2103 series of synchronous FIFO memories. It is manufactured by Renesas Electronics Corporation, formerly Integrated Device Technology. The device is designed for high-performance data buffering and protocol conversion tasks requiring precise timing control and low latency.

FIFOs Memory Replacement Considerations

Check for direct pin-compatible substitutes within the 72V2103 family. Verify electrical parameters such as access time and voltage ranges match exactly. Confirm package dimensions and pinout compatibility to avoid PCB redesign.