IDT7200L50SO

FIFOs Memory Overview

The IDT7200L50SO is an asynchronous FIFO memory device manufactured by Renesas Electronics Corporation. It provides a storage capacity of 2.25K bits, organized as 256 words by 9 bits. The component supports unidirectional data transfer with a maximum data rate of 15MHz and an access time of 50ns. It operates within a supply voltage range of 4.5V to 5.5V and draws a maximum supply current of 80mA. The device is housed in a 28-SOIC surface-mount package.

FIFOs Memory Feature Summary

• Asynchronous dual-port memory architecture for independent read and write clock domains
• First-in/first-out data buffering using Full and Empty flags to prevent overflow or underflow
• Uni-directional bus configuration for dedicated data flow applications

FIFOs Memory Applications

• Data buffering between asynchronous system components
• Interface bridging in industrial network solutions
• Temporary storage in high-speed digital signal processing chains

FIFOs Memory Procurement Notes

Verify the obsolete status of this part number before procurement planning. Confirm RoHS compliance requirements as the product may not meet current environmental standards. Check for available alternative packages or equivalent series from Renesas to ensure long-term supply chain stability for production designs.

FIFOs Memory Selection Notes

Select this component when a 50ns access time and 15MHz operational speed are sufficient for the application. Ensure the design accommodates the 28-SOIC package dimensions and the 4.5V to 5.5V power supply constraints. Consider the unidirectional nature of the bus if bidirectional communication is required.

FIFOs Memory Part Context

This device belongs to the IDT7200 series of CMOS asynchronous FIFOs. It is designed for high-performance data buffering in systems requiring decoupling of clock domains. The series typically includes variants with different access times and organization depths to suit various timing and memory requirements.

FIFOs Memory Replacement Considerations

Consult Renesas documentation for direct substitutes within the 7200 series. Verify pin compatibility and electrical specifications when considering alternatives from other manufacturers.