7282L12PAGI

FIFOs Memory Overview

The Renesas Electronics Corporation 7282L12PAGI is a dual asynchronous FIFO memory device housed in a 56-pin TSSOP package. It features a 1K x 9 organization with bi-directional data bus capability, supporting simultaneous read and write operations. The component operates within a voltage range of 4.5 V to 5.5 V and supports clock frequencies up to 50 MHz. With a maximum access time of 12 ns, it is designed for multiprocessing and rate buffering applications requiring high-speed data handling.

FIFOs Memory Feature Summary

• Supports simultaneous asynchronous read and write operations for efficient data buffering
• Features bi-directional data bus architecture for flexible system integration
• Utilizes a 9-bit wide data array allowing optional parity bit inclusion for error checking

FIFOs Memory Applications

• Multiprocessing systems requiring data synchronization
• Rate buffering between components operating at different speeds
• Data communications interfaces needing parity error checking

FIFOs Memory Procurement Notes

Verify the specific suffix 'AGI' against official Renesas documentation to confirm pinout and electrical characteristics. Confirm current availability status as distribution channels may vary. Ensure compatibility with existing board designs regarding the 56-TSSOP footprint and 5V logic levels before procurement.

FIFOs Memory Selection Notes

Select this component when bi-directional data transfer is required in asynchronous environments. The 12 ns access time suits high-speed applications. Verify that the 5V supply requirement aligns with the target system's power rails. Consider the 9-bit width if parity checking is necessary for data integrity.

FIFOs Memory Part Context

This part belongs to the 7282L series of dual asynchronous FIFOs from Renesas Electronics. The series is designed for high-performance data storage and transfer in complex digital systems. The 7282L12 variant specifically offers a 12 ns speed grade, distinguishing it from other members like the 7282L15 or 7282L20 which have slower access times.

FIFOs Memory Replacement Considerations

Check for direct substitutes such as the IDT7282L12PAG. Verify pin compatibility and electrical specifications before substitution.