72V263L10PFI8

FIFOs Memory Overview

The 72V263L10PFI8 is a synchronous FIFO memory device manufactured by Renesas Electronics. It features a storage capacity of 144 kbit, organized as 8 k x 18 or 16 k x 9. The component supports a maximum clock frequency of 100 MHz with an access time of 6.5 ns. It operates within a supply voltage range of 3.15 V to 3.45 V and functions at temperatures between 0°C and +70°C. The device is housed in a TQFP-80 surface-mount package.

FIFOs Memory Feature Summary

• Configurable data bus width supporting both 9-bit and 18-bit configurations for flexible system integration.
• Unidirectional data transfer capability optimized for specific buffer applications.
• Synchronous timing operation ensures precise data alignment relative to the clock signal.

FIFOs Memory Applications

• Data buffering in high-speed digital communication interfaces
• Level shifting between components operating at different clock domains
• Temporary storage in embedded processing systems requiring unidirectional flow

FIFOs Memory Procurement Notes

Verify RoHS compliance status as documentation indicates non-compliance. Confirm moisture sensitivity level requirements for handling and storage. Check for end-of-life notices or obsolescence warnings before finalizing procurement plans. Ensure packaging type matches assembly line capabilities.

FIFOs Memory Selection Notes

Select this component when unidirectional synchronous buffering is required with configurable data widths. Compare against bidirectional alternatives if two-way data flow is necessary. Verify that the 100 MHz speed meets system timing constraints. Ensure the operating temperature range aligns with environmental conditions.

FIFOs Memory Part Context

This part belongs to the 72V263 series of synchronous FIFOs from Renesas. It shares architectural similarities with other devices in the family but differs in pin count and configuration options. The L10 suffix denotes specific speed and voltage characteristics distinct from other variants in the product line.

FIFOs Memory Replacement Considerations

Public confirmed substitute part numbers include IDT72V263L10PF8. Verify pin compatibility and electrical specifications before substitution. Check for any functional differences in control signals or power requirements.