72V82L15PAG8

FIFOs Memory Overview

The 72V82L15PAG8 is an asynchronous dual FIFO memory device manufactured by Renesas Electronics. It features a storage organization of 1K x 9 x 2, providing two independent 9-bit wide first-in-first-out buffers with a depth of 1024 words each. The component supports bidirectional data bus operation and operates within a supply voltage range of 3.0 V to 3.6 V. Key electrical specifications include a maximum clock frequency of 40 MHz and a typical access time of 15 ns. The device draws a maximum supply current of 100 mA and is designed for surface-mount installation in a 56-pin TSSOP package.

FIFOs Memory Feature Summary

• Dual independent FIFO architecture supporting simultaneous data buffering operations
• Asynchronous timing control allowing flexible interface integration
• Bidirectional data bus capability for versatile system connectivity

FIFOs Memory Applications

• Data buffering between asynchronous logic domains
• Interface bridging in high-speed digital systems
• Temporary data storage in communication protocols

FIFOs Memory Procurement Notes

Verify the specific suffix 'G8' against official Renesas documentation to confirm RoHS compliance and lead-free status, as suffixes often denote environmental or packaging variations. Confirm the 56-TSSOP package dimensions match your PCB footprint requirements. Check for end-of-life notifications or product change notices that may affect long-term availability or manufacturing processes.

FIFOs Memory Selection Notes

Select this component when dual-channel asynchronous buffering with 9-bit word width is required. Ensure the system design accommodates the 15 ns access time and 40 MHz maximum clock speed. Verify that the 100 mA maximum supply current fits within the power budget constraints of the target application environment.

FIFOs Memory Part Context

This part belongs to the 72V series of asynchronous FIFOs from Renesas Electronics. It is functionally related to other variants such as the 72V81L15PAG and 72V83L15PAG, which differ primarily in memory depth and organization. The 72V82L15PAG8 specifically targets applications requiring moderate capacity dual-port buffering with standard 3.3V logic levels.

FIFOs Memory Replacement Considerations

The 72V82L15PAG8 is listed as obsolete. The 72V82L15PAG is identified as an upgrade replacement option. Verify pin compatibility and electrical specifications before substitution.