72V811L20PFG

FIFOs Memory Overview

The 72V811L20PFG is a synchronous FIFO memory integrated circuit manufactured by Renesas Electronics Corporation. It features a storage capacity of 36K x 9 bits, organized as 36K words with 9-bit data width. The device supports a maximum clock frequency of 50 MHz and offers a typical access time of 12 ns. It operates within a supply voltage range of 3.0 V to 3.6 V and is available in a 64-pin TQFP package.

FIFOs Memory Feature Summary

• Synchronous first-in-first-out (FIFO) architecture for efficient data buffering
• Bidirectional data bus support for flexible system integration
• Programmable status flags including full, empty, and half-full indicators

FIFOs Memory Applications

• High-speed data buffering between asynchronous systems
• Interface bridging in industrial control networks
• Data acquisition systems requiring temporary storage

FIFOs Memory Procurement Notes

Verify component authenticity through authorized distributors due to end-of-life status. Confirm RoHS compliance requirements against specific project standards. Check for moisture sensitivity level handling instructions during storage and assembly. Validate package marking accuracy to distinguish from similar variants.

FIFOs Memory Selection Notes

Evaluate the 12 ns access time against system timing constraints. Ensure the 3.0 V to 3.6 V operating voltage aligns with the target power supply design. Consider the 64-pin TQFP footprint for PCB layout compatibility. Assess bidirectional bus requirements versus unidirectional alternatives.

FIFOs Memory Part Context

This component belongs to the IDT 72V811 series of synchronous FIFO memories. It is designed for applications requiring high-speed data transfer and buffering. The series is known for low power consumption and reliable performance in embedded systems.

FIFOs Memory Replacement Considerations

Consult official documentation for direct pin-to-pin replacements or upgraded versions with enhanced features. Verify electrical specifications match before substitution.