72225LB10TFG8

Overview

The Renesas Electronics Corporation 72225LB10TFG8 is a synchronous FIFO memory device belonging to the 7200 series. It features a storage capacity of 36K organized as 2K x 18 bits. The component supports unidirectional bus direction and operates at a data rate of 100MHz with an access time of 6.5ns. It functions within a supply voltage range of 4.5 V to 5.5 V, drawing a maximum supply current of 60mA. The device is housed in a 64-TQFP (10x10) surface-mount package and is rated for an operating temperature range of 0°C to 70°C.

Feature Summary

• Synchronous operation with high-speed 100MHz data rates
• Configurable 18-bit wide data path with 2K depth
• Supports programmable status flags for buffer management

Applications

• High-speed data buffering in communication systems
• Interface bridging between asynchronous logic domains
• Data acquisition system temporary storage

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and moisture sensitivity level prior to assembly. Ensure proper ESD handling procedures are followed during storage and installation to maintain device integrity.

Selection Notes

Select this component when a synchronous FIFO with 18-bit width and 100MHz performance is required. Consider the 64-TQFP package constraints and 0°C to 70°C industrial temperature range. Evaluate power consumption limits against the 60mA maximum specification for system design compatibility.

Part Context

This part belongs to the Renesas 7200 series of high-performance FIFO memories. It complements other variants in the family offering different capacities and speeds. The series is designed for applications requiring reliable data buffering and protocol conversion in digital signal processing and telecommunications environments.

Replacement Considerations

The 72225LB15PF is listed as a discontinued alternative. Verify pinout and electrical parameter compatibility before substitution.