7285L12PAG

FIFOs Memory Overview

The Renesas 7285L12PAG is a dual asynchronous FIFO memory device featuring an 8K x 9 organization. It supports bidirectional data transfer with a maximum clock frequency of 50 MHz and a typical access time of 12 ns. The component operates on a single 3.3V supply voltage, drawing a maximum current of 120 mA. Packaged in a 56-pin TSSOP, it provides simultaneous read/write capabilities for multiprocessing applications.

FIFOs Memory Feature Summary

• Dual independent FIFO structures allowing simultaneous operation
• Bidirectional data bus supporting flexible system integration
• Asynchronous timing for rate buffering between different clock domains

FIFOs Memory Applications

• Multiprocessing systems requiring data buffering
• Rate matching between asynchronous clock domains
• Data communications with parity checking support

FIFOs Memory Procurement Notes

Verify end-of-life status and last-time-buy dates through official Renesas channels before design finalization. Confirm RoHS compliance and moisture sensitivity levels for your specific manufacturing requirements. Ensure alternative sourcing strategies are in place due to potential discontinuation risks associated with legacy components.

FIFOs Memory Selection Notes

Select this component when bidirectional data flow is required within a dual FIFO architecture. The 12 ns access time suits high-speed asynchronous interfaces. Verify that the 3.3V logic level compatibility matches your system's I/O standards. Consider pin count and package size constraints relative to the 56-TSSOP form factor.

FIFOs Memory Part Context

Part of the Renesas 7200 series high-performance FIFO memories. This series offers various configurations for parallel interface needs. The 7285 variant specifically targets applications requiring dual independent buffers with bidirectional data paths. It complements other members like the 7280 and 72851 series.

FIFOs Memory Replacement Considerations

Check for direct cross-reference part numbers from IDT or Renesas legacy portfolios. Verify functional equivalence regarding access times, organization, and package dimensions. Ensure electrical characteristics match the original design specifications.