7130SA55TFI8/2703

Description：IC SRAM 8KBIT PARALLEL 64TQFP
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)

SKU:9f45b48f1ee5 Category: Memory IC Brand: Renesas Electronics Corporation

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Product introduction

7130SA55TFI8/2703 is listed in the Memory IC range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC SRAM 8KBIT PARALLEL 64TQFP. Review the specifications below when checking this part for your BOM.

Memory IC specifications for 7130SA55TFI8/2703

Description：IC SRAM 8KBIT PARALLEL 64TQFP
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)
Memory Type：Volatile
Memory Format：SRAM
Technology：SRAM - Dual Port, Asynchronous
Memory Size：8Kbit
Memory Organization：1K x 8
Memory Interface：Parallel
Write Cycle Time - Word, Page：55ns
Voltage - Supply：4.5V ~ 5.5V
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：64-LQFP
Supplier Device Package：64-TQFP (10x10)
Access Time：55 ns

Memory IC datasheet and documents for 7130SA55TFI8/2703

7130SA55TFI8/2703

Memory IC Overview

The 7130SA55TFI8/2703 is an 8-kbit (1K x 8) dual-port static random-access memory manufactured by Renesas Electronics. It utilizes CMOS technology and features a parallel asynchronous interface with a maximum access time of 55 ns. The device operates within a supply voltage range of 4.5 V to 5.5 V and has a maximum power supply current of 110 mA. It is housed in a 64-lead Thin Quad Flat Package (TQFP) and supports surface-mount installation. The component is classified as single data rate (SDR) memory.

Memory IC Feature Summary

Dual-port architecture enabling independent simultaneous access from two separate systems
CMOS construction for low power consumption and high-speed operation
Asynchronous parallel interface for straightforward integration into digital logic circuits

Memory IC Applications

High-performance embedded systems requiring concurrent data access
Industrial control applications utilizing dual-processor architectures
Telecommunications equipment needing fast buffer memory

Memory IC Procurement Notes

Verify the specific suffix I8/2703 against official Renesas documentation to confirm package type and tape-and-reel specifications. Confirm RoHS compliance status as legacy parts may vary. Check for End-of-Life notifications or discontinuance notices prior to procurement planning. Ensure compatibility with existing PCB footprints for the 64-TQFP package.

Memory IC Selection Notes

Select this component when a small-capacity, high-speed dual-port SRAM is required for systems needing independent read/write ports. Compare against the 7130LA series for alternative speed grades or package options. Consider the 55 ns access time suitability for the target system clock speeds. Evaluate the 64-TQFP package constraints against available board space and assembly capabilities.

Memory IC Part Context

This part belongs to the Renesas 7130SA family of dual-port SRAMs. It shares architectural similarities with other members like the 7130SA55C and 7130SA55TF but differs in packaging and reel configuration. The family is designed for applications requiring non-blocking data transfer between two masters.