7282L12PAGI8

FIFOs Memory Overview

The 7282L12PAGI8 is a dual asynchronous FIFO memory device manufactured by Renesas Electronics. It features a data bus width of 9 bits and a storage capacity of 4.6K, organized as 256 x 9 x 2. The component supports unidirectional data transfer with a maximum clock frequency of 50 MHz and an access time of 12 ns. It operates within a supply voltage range of 4.5 V to 5.5 V and has a maximum supply current of 125 mA. The device is housed in a 56-TSSOP package.

FIFOs Memory Feature Summary

• Dual independent FIFO structures for simultaneous read and write operations
• Asynchronous interface supporting multiprocessing and rate buffering
• 9-bit data bus width allowing optional parity bit inclusion

FIFOs Memory Applications

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

FIFOs Memory Procurement Notes

Verify the exact suffix against official Renesas documentation to confirm pinout compatibility and electrical specifications. Confirm RoHS compliance status through the manufacturer's latest environmental declaration. Check for End-of-Life notices or obsolescence warnings before finalizing procurement plans.

FIFOs Memory Selection Notes

Select this component when designing systems that require dual asynchronous buffers with 9-bit data paths. Ensure the system voltage aligns with the 4.5 V to 5.5 V operating range. Verify that the 56-TSSOP package fits the available PCB footprint and thermal requirements.

FIFOs Memory Part Context

This part belongs to the 7282L series of asynchronous FIFOs from Renesas. These devices are designed for high-speed data handling in digital signal processing and communication interfaces. The series provides reliable first-in-first-out memory management for complex electronic systems.

FIFOs Memory Replacement Considerations

Consult official Renesas substitution guides for verified alternatives. Cross-reference pinouts and timing parameters carefully when considering equivalent parts from other manufacturers.