7134LA25J

Description：IC SRAM 32KBIT PARALLEL 52PLCC
Series：-
Mfr：Renesas Electronics Corporation
Package：Tube

SKU:c75130792f12 Category: Memory IC Brand: Renesas Electronics Corporation

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Product introduction

7134LA25J is listed in the Memory IC range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC SRAM 32KBIT PARALLEL 52PLCC. Review the specifications below when checking this part for your BOM.

Memory IC specifications for 7134LA25J

Description：IC SRAM 32KBIT PARALLEL 52PLCC
Series：-
Mfr：Renesas Electronics Corporation
Package：Tube
Memory Type：Volatile
Memory Format：SRAM
Technology：SRAM - Dual Port, Asynchronous
Memory Size：32Kbit
Memory Organization：4K x 8
Memory Interface：Parallel
Clock Frequency：-
Write Cycle Time - Word, Page：25ns
Voltage - Supply：4.5V ~ 5.5V
Operating Temperature：0°C ~ 70°C (TA)
Mounting Type：Surface Mount
Package / Case：52-LCC (J-Lead)
Supplier Device Package：52-PLCC (19.13x19.13)
Access Time：25 ns

Memory IC datasheet and documents for 7134LA25J

7134LA25J

Memory IC Overview

The Renesas Electronics Corporation 7134LA25J is a dual-port static random access memory (SRAM) integrated circuit. It provides a total storage capacity of 32 kbit, organized as 4K words by 8 bits. The device features asynchronous parallel interface operation with a maximum access time of 25 ns. It operates within a supply voltage range of 4.5 V to 5.5 V and supports surface-mount installation in a 52-pin PLCC package.

Memory IC Feature Summary

Dual-port architecture enabling independent simultaneous access from two separate ports.

Memory IC Applications

High-speed data buffering in communication systems
Cache memory implementation in embedded processors
FIFO buffer applications in digital signal processing

Memory IC Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to obsolete status. Confirm RoHS compliance requirements against specific project standards, as legacy variants may differ. Validate pin compatibility and electrical specifications against current system designs before procurement.

Memory IC Selection Notes

Select this component for applications requiring independent dual-port memory access without arbitration overhead. Ensure the design accommodates the 52-PLCC package footprint and 4.5V to 5.5V power supply constraints. Consider the 25 ns access speed suitability for target clock frequencies.

Memory IC Part Context

This part belongs to the Renesas 7134LA series of dual-port SRAMs. It is an obsolete product line previously manufactured under IDT branding. The device serves as a high-performance memory solution for legacy industrial and telecommunications equipment designs requiring reliable dual-port functionality.