7282L12PAG8

FIFOs Memory Overview

The Renesas 7282L12PAG8 is an asynchronous dual FIFO memory device featuring a 9-bit data width and a total storage capacity of 18K bits, organized as two independent 1K x 9 blocks. It supports a maximum data rate of 50MHz with a typical access time of 12ns. The component operates on a single 4.5V to 5.5V supply voltage and draws a maximum supply current of 125mA. It is housed in a 56-pin TSSOP package and functions within a commercial temperature range of 0°C to 70°C.

FIFOs Memory Feature Summary

• Dual independent first-in/first-out memory structures allowing simultaneous or separate data handling
• Asynchronous clock domains for write and read operations enabling flexible interface integration
• 9-bit wide data bus architecture supporting parity bit generation and error checking
• High-speed data transfer capability suitable for buffering high-frequency digital signals

FIFOs Memory Applications

• Data buffering between microprocessors and peripheral devices operating at different clock speeds
• Interface bridging in communication systems requiring temporary data storage
• Digital signal processing pipelines for smoothing data flow variations
• Memory expansion modules for embedded control systems

FIFOs Memory Procurement Notes

Verify the specific suffix 'G8' against official Renesas documentation to confirm package type and lead-free status. Confirm the active status and availability through authorized distributors, as older series components may have limited stock. Ensure the 56-TSSOP footprint matches your PCB design constraints before ordering.

FIFOs Memory Selection Notes

Select this component when dual independent FIFOs are required rather than a single large block. The 9-bit width accommodates parity bits, making it suitable for error-sensitive applications. Verify that the 50MHz speed meets your system timing requirements and that the 5V logic levels align with your interfacing circuitry.

FIFOs Memory Part Context

This part belongs to the Renesas 7200 series of asynchronous FIFOs. The series provides various configurations of dual and single FIFO memories with different depths and widths. The 7282 variant specifically offers dual 1K x 9 structures, distinguishing it from single FIFO models like the 7280 or wider data bus variants.

FIFOs Memory FAQ

Does the 7282L12PAG8 support full-water-full (FWFT) output?

No, official specifications indicate that this model does not support FWFT output.

What is the organization of the memory array?

The memory is organized as two independent 1K x 9 blocks, providing a total capacity of 18K bits.