72215LB10J

Description：IC FIFO SYNC 512X18 68PLCC
Series：7200
Mfr：Renesas Electronics Corporation
Package：Tube

SKU:e0b6ad4e5037 Category: FIFOs Memory Brand: Renesas Electronics Corporation

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Product introduction

Product Detailed Parameters

Description：IC FIFO SYNC 512X18 68PLCC
Series：7200
Mfr：Renesas Electronics Corporation
Package：Tube
Memory Size：9K (512 x 18)
Function：Synchronous
Data Rate：100MHz
Access Time：6.5ns
Voltage - Supply：4.5 V ~ 5.5 V
Current - Supply (Max)：60mA
Bus Directional：Uni-Directional
Expansion Type：Depth, Width
Programmable Flags Support：Yes
Retransmit Capability：No
FWFT Support：No
Operating Temperature：0°C ~ 70°C
Mounting Type：Surface Mount
Package / Case：68-LCC (J-Lead)
Supplier Device Package：68-PLCC (24.21x24.21)

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72215LB10J

Overview

The Renesas 72215LB10J is a synchronous FIFO memory device with a storage capacity of 9K, organized as 512 words by 18 bits. It operates at a data rate of 100MHz with an access time of 6.5ns. The component supports unidirectional bus direction and includes programmable flag support. It functions within a supply voltage range of 4.5V to 5.5V, with a maximum supply current of 60mA. The device is housed in a 68-PLCC package (24.21x24.21mm) and is designed for surface mount installation. It operates reliably within a temperature range of 0°C to 70°C.

Feature Summary

Synchronous first-in-first-out memory architecture supporting high-speed data buffering
Programmable status flags for monitoring read/write operations
Unidirectional data flow capability for specific interface requirements

Applications

Data buffering in graphics processing systems
Interprocessor communication interfaces
Local area network data handling

Procurement Notes

Verify the exact package dimensions and pin configuration against the official datasheet before integration. Confirm that the operating voltage and temperature ranges align with the target system environment. Check for any specific moisture sensitivity level requirements during storage and assembly. Ensure compatibility with existing clock signals given the 100MHz specification.

Selection Notes

Select this component when a 512x18 word synchronous FIFO is required for unidirectional data transfer. The 100MHz speed and 6.5ns access time suit high-performance buffering needs. Consider the 68-PLCC package constraints for PCB layout. Verify that the 4.5V to 5.5V supply range matches the system power design.

Part Context

This part belongs to the Renesas 7200 series of synchronous FIFOs. It provides dedicated memory management for temporary data storage between asynchronous or synchronous domains. The 9K capacity offers a balance between depth and width for various digital signal processing applications.