7132SA55PDG

Description：IC SRAM 16KBIT PARALLEL 48DIP
Series：-
Mfr：Renesas Electronics Corporation
Package：Bulk

SKU:a78ac4f17545 Category: Memory IC Brand: Renesas Electronics Corporation

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Product introduction

Product Detailed Parameters

Description：IC SRAM 16KBIT PARALLEL 48DIP
Series：-
Mfr：Renesas Electronics Corporation
Package：Bulk
Memory Type：-
Memory Format：SRAM
Technology：-
Memory Size：16Kbit
Memory Organization：-
Memory Interface：-
Write Cycle Time - Word, Page：-
Voltage - Supply：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Access Time：-

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7132SA55PDG

Overview

The Renesas Electronics Corporation 7132SA55PDG is a dual-port static random-access memory (SRAM) integrated circuit. It provides a storage capacity of 16 kilobits, organized as 2K words by 8 bits. The device utilizes a parallel interface and operates with an access time of 55 nanoseconds. It is designed for through-hole installation in a 48-pin plastic dual in-line package (PDIP). The component functions within a supply voltage range of 4.5V to 5.5V and supports an operating temperature range from 0°C to 70°C.

Feature Summary

Dual-port architecture enabling independent simultaneous access by two processors
Asynchronous operation for flexible system integration
CMOS technology ensuring low power consumption

Applications

High-speed data buffering between asynchronous systems
Cache memory implementation in embedded controllers
Data storage in industrial automation equipment

Procurement Notes

Verify the specific suffix against official documentation, as distributor listings may contain discrepancies regarding the exact part number designation. Confirm that the 48-PDIP package matches the required mechanical constraints. Check RoHS compliance status, as older CMOS SRAM variants often lack modern environmental certifications. Ensure the supplier provides valid traceability for this discontinued component type.

Selection Notes

Select this component when a dual-port memory solution with a 55ns access speed is required for legacy or through-hole designs. Compare the 16Kb capacity against alternative densities if higher storage is needed. Evaluate the 48-PDIP footprint against available board space. Consider the asynchronous nature of the interface for timing compatibility with the host processor.

Part Context

This device belongs to the 7132SA family of high-performance CMOS dual-port SRAMs manufactured by Renesas Electronics. The family typically includes variations with different access speeds and package types. These components are engineered for applications requiring concurrent read/write operations from separate ports without bus contention.