7132LA20J

Description：IC SRAM 16KBIT PARALLEL 52PLCC
Series：-
Mfr：Renesas Electronics Corporation
Package：Tube

SKU:7f687c373fb5 Category: Memory IC Brand: Renesas Electronics Corporation

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Product introduction

7132LA20J is listed in the Memory IC range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC SRAM 16KBIT PARALLEL 52PLCC. Review the specifications below when checking this part for your BOM.

Memory IC specifications for 7132LA20J

Description：IC SRAM 16KBIT PARALLEL 52PLCC
Series：-
Mfr：Renesas Electronics Corporation
Package：Tube
Memory Type：Volatile
Memory Format：SRAM
Technology：SRAM - Dual Port, Asynchronous
Memory Size：16Kbit
Memory Organization：2K x 8
Memory Interface：Parallel
Write Cycle Time - Word, Page：20ns
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：20 ns

Memory IC datasheet and documents for 7132LA20J

7132LA20J

Memory IC Overview

The Renesas Electronics Corporation 7132LA20J is a static random-access memory (SRAM) integrated circuit featuring dual-port asynchronous architecture. It provides a storage capacity of 16 kbit, organized as 2K x 8 bits. The device supports parallel interface operations with an access time of 20 ns. It operates within a supply voltage range of 4.5 V to 5.5 V and has a maximum power supply current of 200 mA. Designed for surface-mount installation, it is housed in a PLCC-52 package. The component functions reliably across an operating temperature range from 0°C to +70°C.

Memory IC Feature Summary

Dual-port asynchronous SRAM architecture enabling independent simultaneous read/write operations on separate ports.

Memory IC Applications

Data buffering in high-speed digital systems
Cache memory implementation in embedded processors
FIFO buffer applications requiring independent port access

Memory IC Procurement Notes

Verify the obsolete status and RoHS non-compliance before procurement planning. Confirm moisture sensitivity level handling requirements during storage and assembly. Ensure compatibility with existing 5V logic levels and PLCC-52 footprint constraints. Review official discontinuation notices for lifecycle management strategies.

Memory IC Selection Notes

Select this component when dual-port functionality is required for concurrent data access without bus contention. Verify that the 20 ns access speed meets system timing requirements. Ensure the design accommodates the PLCC-52 package dimensions and surface-mount soldering profile. Confirm that the 4.5V to 5.5V supply range aligns with the target power distribution network.

Memory IC Part Context

This part belongs to the Renesas 7132 series of CMOS dual-port SRAMs. It shares architectural similarities with other members like the 7132SA55J but offers faster 20 ns access times compared to slower variants. The device represents a legacy solution for parallel memory interfaces in industrial and commercial applications.