7200L15SOGI8

Overview

The Renesas 7200L15SOGI8 is an asynchronous FIFO memory device featuring a 9-bit data bus width and a storage capacity of 256 x 9. It operates with a maximum data rate of 40MHz and has an access time of 15ns. The component supports bidirectional bus orientation and functions within a supply voltage range of 4.5 V to 5.5 V. It is housed in a 28-SOIC package and is designed for industrial temperature ranges.

Feature Summary

• Asynchronous operation for independent read and write clock domains
• Bidirectional data bus support for flexible interface integration
• High-speed performance with 15ns access time and 40MHz data rate

Applications

• Data buffering between asynchronous systems
• Interface bridging in high-speed digital circuits
• Temporary data storage in communication protocols

Procurement Notes

Verify the specific suffix GI8 against official Renesas documentation to confirm RoHS3 compliance and lead times. Confirm package dimensions and moisture sensitivity levels prior to PCB layout finalization. Ensure supply chain sources provide valid traceability for this discontinued or end-of-life variant if applicable.

Selection Notes

Select this component when bidirectional data transfer is required alongside asynchronous clock domain crossing. Compare against unidirectional variants like the 7200L15TPGI if pinout compatibility differs. Verify that the 9-bit width meets system requirements without additional padding logic.

Part Context

This part belongs to the Renesas 7200 series of asynchronous FIFOs, which provides versatile memory solutions for digital signal processing and data acquisition applications. The series offers various depths and widths to accommodate different bandwidth and latency requirements in embedded systems.

Replacement Considerations

Consult official substitution lists for equivalents such as IDT7200L15SOGI8. Verify pin compatibility and electrical specifications before replacing.