7134LA20JI

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

SKU:8e1f9d95b4d8 Category: Memory IC Brand: Renesas Electronics Corporation

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Product introduction

7134LA20JI 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 7134LA20JI

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：20ns
Voltage - Supply：4.5V ~ 5.5V
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：52-LCC (J-Lead)
Supplier Device Package：52-PLCC (19.13x19.13)
Access Time：20 ns

Memory IC datasheet and documents for 7134LA20JI

7134LA20JI

Memory IC Overview

The Renesas Electronics Corporation 7134LA20JI is a static random-access memory (SRAM) integrated circuit featuring dual-port asynchronous technology. It provides a storage capacity of 32 kbit, organized as 4k words by 8 bits. The device supports parallel interface operations with a maximum access time of 20 ns. It operates within a supply voltage range of 4.5 V to 5.5 V and includes two independent circuits for simultaneous read/write access. The component is housed in a 52-PLCC package with J-leads, measuring 19.13x19.13 mm. It functions reliably across an operating temperature range of 0°C to +70°C.

Memory IC Feature Summary

Dual-port architecture enabling independent simultaneous access
Asynchronous parallel interface for flexible system integration
CMOS technology ensuring low power consumption

Memory IC Applications

High-speed data buffering in communication systems
Cache memory implementation in embedded processors
FIFO buffer applications requiring dual access ports

Memory IC Procurement Notes

Verify the specific suffix 'JI' against official Renesas documentation to confirm the 52-PLCC package and commercial temperature grade. Confirm RoHS compliance status via current datasheets. Check for End-of-Life notices or Product Change Notifications prior to procurement. Ensure compatibility with existing PCB footprints for 52-PLCC packages.

Memory IC Selection Notes

Select this component when dual-port functionality is required for concurrent master-slave operations. Compare access times and power dissipation against alternative SRAM families. Verify that the 52-PLCC package fits the assembly constraints. Consider humidity sensitivity levels during storage and handling procedures.

Memory IC Part Context

This part belongs to the 7134LA series of dual-port SRAMs from Renesas. It shares architectural similarities with other variants like the 7134LA20JG8 but differs in package type and manufacturer designation history. The series is designed for high-reliability applications requiring fast, independent memory access paths.