7133SA55J

Description：IC SRAM 32KBIT PARALLEL 68PLCC
Series：-
Mfr：Renesas Electronics Corporation
Package：Tube

SKU:8252b6312746 Category: Memory IC Brand: Renesas Electronics Corporation

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Product introduction

7133SA55J is listed in the Memory IC range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC SRAM 32KBIT PARALLEL 68PLCC. Review the specifications below when checking this part for your BOM.

Memory IC specifications for 7133SA55J

Description：IC SRAM 32KBIT PARALLEL 68PLCC
Series：-
Mfr：Renesas Electronics Corporation
Package：Tube
Memory Type：Volatile
Memory Format：SRAM
Technology：SRAM - Dual Port, Asynchronous
Memory Size：32Kbit
Memory Organization：2K x 16
Memory Interface：Parallel
Clock Frequency：-
Write Cycle Time - Word, Page：55ns
Voltage - Supply：4.5V ~ 5.5V
Operating Temperature：0°C ~ 70°C (TA)
Mounting Type：Surface Mount
Package / Case：68-LCC (J-Lead)
Supplier Device Package：68-PLCC (24.21x24.21)
Access Time：55 ns

Memory IC datasheet and documents for 7133SA55J

7133SA55J

Memory IC Overview

The Renesas Electronics Corporation 7133SA55J is a static random access memory (SRAM) integrated circuit featuring a storage capacity of 32 kbit organized as 2K x 16. It utilizes an asynchronous parallel 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 supports surface mount installation in a 68-PLCC package.

Memory IC Feature Summary

Dual-port architecture enabling independent simultaneous read/write operations
CMOS technology for low power consumption
Asynchronous operation mode

Memory IC Applications

High-speed data buffering
Cache memory systems
Embedded controller applications

Memory IC Procurement Notes

Verify component authenticity through authorized channels due to end-of-life status. Confirm package integrity and pin compatibility during replacement planning. Check RoHS compliance requirements against current environmental regulations. Validate datasheet revisions for any parameter updates prior to integration.

Memory IC Selection Notes

Evaluate system timing requirements against the 55 ns access specification. Ensure voltage levels remain within the 4.5 V to 5.5 V operating range. Consider physical footprint constraints regarding the 68-PLCC package dimensions. Assess thermal management needs based on maximum supply current specifications.

Memory IC Part Context

This component belongs to the Renesas 7133SA series of dual-port SRAMs. It provides non-volatile-like speed with volatile storage characteristics. The series is designed for applications requiring high bandwidth and independent port access. It serves as a bridge between fast processors and slower memory subsystems.